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iNet-600 & iNet-601 Table of Contents

 

Product

 




 
Voltage Measurement
Error Components, iNet-600 & iNet-601

 

Voltage
Range 1
Signal
Averaging Per Point
(mSec) 3
Absolute Accuracy
(Max Gain + Offset Error) 38a
Max Multi-
Channel Aggregate Sample Rate (s/sec/agg)
18
Channel Switching Acquisition Time
(uSec) 4
Analog Amplifier Bandwidth
(KHz) 5
System
Noise
(μV RMS) 6
Resol-
ution
(μV) 10
±10V 0
mSec
±(0.005% + 1569.9μV) 33.40K 29.9
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 470.62 305.19
  0.1
mSec
±(0.005% + 973.2μV) 4.52K 29.9
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 271.71 305.19
  1.0
mSec
±(0.005% + 271.8μV) 0.77K 29.9
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 37.92 101.73
±5V 0
mSec
±(0.005% + 709.4μV) 33.40K 29.9
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 209.45 152.59
  0.1
mSec
±(0.005% + 443.8μV) 4.52K 29.9
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 120.93 152.59
  1.0
mSec
±(0.005% + 131.6μV) 0.77K 29.9
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 16.88 50.86
±2.5V 0
mSec
±(0.005% + 374.2μV) 25.49K 39.2
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 110.55 76.30
  0.1
mSec
±(0.005% + 234.0μV) 4.52K 39.2
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 63.83 76.30
  1.0
mSec
±(0.005% + 69.2μV) 0.76K 39.2
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 8.91 25.43
±1.2V 0
mSec
±(0.005% + 197.3μV) 25.26K 39.6
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 58.03 38.15
  0.1
mSec
±(0.005% + 123.7μV) 4.52K 39.6
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 33.50 38.15
  1.0
mSec
±(0.005% + 37.2μV) 0.76K 39.6
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 4.68 12.72
±600mV 0
mSec
±(0.005% + 123.9μV) 20.86K 47.9
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 36.77 19.07
  0.1
mSec
±(0.005% + 91.5μV) 4.27K 47.9
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 26.00 19.07
  1.0
mSec
±(0.005% + 22.4μV) 0.75K 47.9
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 2.96 6.36
±300mV 0
mSec
±(0.005% + 90.9μV) 20.71K 48.3
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 27.40 9.54
  0.1
mSec
±(0.005% + 66.8μV) 4.27K 48.3
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 19.37 9.54
  1.0
mSec
±(0.005% + 15.3μV) 0.75K 48.3
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=825 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315 2.21 3.18
±150mV 0
mSec
±(0.005% + 70.4μV) 3.75K 187.7
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=5.99K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21 21.39 4.77
  0.1
mSec
±(0.005% + 22.8μV) 2.65K 187.7
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=5.99K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21 5.52 2.38
  1.0
mSec
±(0.005% + 11.4μV) 0.69K 187.7
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=5.99K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21 1.72 1.59
±80mV 0
mSec
±(0.005% + 49.3μV) 3.75K 193.6
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=5.99K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21 14.75 2.38
  0.1
mSec
±(0.005% + 16.5μV) 2.65K 193.6
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=5.99K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21 3.81 1.19
  1.0
mSec
±(0.005% + 8.6μV) 0.68K 193.6
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=5.99K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21 1.19 0.79
±40mV 0
mSec
±(0.005% + 32.8μV) 3.58K 199.1
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=5.99K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21 9.45 1.19
  0.1
mSec
±(0.005% + 11.7μV) 2.56K 199.1
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=5.99K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21 2.44 0.60
  1.0
mSec
±(0.005% + 6.7μV) 0.68K 199.1
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=5.99K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21 0.76 0.40
±20mV 0
mSec
±(0.006% + 32.1μV) 3.58K 198.3
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=5.99K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21 9.29 0.87
  0.1
mSec
±(0.006% + 11.4μV) 2.56K 198.3
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=5.99K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21 2.40 0.43
  1.0
mSec
±(0.006% + 6.5μV) 0.68K 198.3
Rsource_to_VinScrew=50 Ω
Rsource_to_OpAmpInPin=5.99K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21 0.75 0.29

 

More Information


 
Thermocouple Measurement
Internal Parameters, iNet-600 & iNet-601

 

TC
Type 13
Measurement
Range 11
Voltage
Range 1
mV
@
Min °C
mV
@
Max °C 12
uV/°C
@
Min°C
uV/°C
@
Max°C 14
Channel Switching Acquisition Time
(uSec) 4
Analog Amplifier Bandwidth
(KHz) 5
J -10 to
150°C
±20mV -0.501 8.010 49.6 55.2 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -210 to
-10°C
  -8.095 -0.501 20.1 49.6 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  10 to
1200°C
±80mV 0.507 69.552 51.1 57.5 193.6
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -210 to
1200°C
  -8.095 69.552 20.1 57.5 193.6
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
K -10 to
120°C
±20mV -0.392 4.920 38.9 40.9 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  ±200°C   -5.891 8.138 16.0 40.0 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  10 to
1360°C
±80mV 0.397 54.478 40.0 33.9 193.6
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -200 to
1360°C
  -5.891 54.478 16.0 33.9 193.6
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
B 251 to
600°C
±20mV 0.294 1.792 2.7 6.0 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  600 to
1300°C
  1.792 7.848 6.0 10.9 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  251 to
1300°C
  0.294 7.848 2.7 10.9 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  1300 to
1820°C
  7.848 13.820 10.9 11.4 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
C 0 to
1K°C
±20mV 0.000 18.259 13.6 18.3 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  0 to
2315°C
±40mV 0.000 37.070 13.6 9.2 199.1
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
D 0 to
1K°C
±20mV 0.000 18.224 10.0 20.0 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  0 to
2315°C
±40mV 0.000 39.507 10.0 9.3 199.1
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
E -90 to
80°C
±20mV -4.777 4.985 47.0 65.9 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -200 to
125°C
  -8.825 8.031 25.8 69.5 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  10 to
1K°C
±80mV 0.591 76.372 59.6 74.9 193.6
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -200 to
1K°C
  -8.825 76.372 25.8 74.9 193.6
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
G 0 to
500°C
±20mV 0.000 4.843 2.2 16.1 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  100 to
500°C
  0.333 4.843 5.5 16.1 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  0 to
300°C
±40mV 0.000 2.055 2.2 12.1 199.1
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  300 to
2315°C
  2.055 38.567 12.1 12.5 199.1
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
N -200 to
0°C
±20mV -3.990 0.000 10.6 25.9 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  0 to
170°C
  0.000 4.937 25.9 32.1 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -10 to
570°C
  -0.258 19.446 26.0 38.8 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  10 to
1300°C
±80mV 0.261 47.512 26.3 36.1 193.6
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -200 to
1300°C
  -3.990 47.512 10.6 36.1 193.6
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
R -50 to
10°C
±20mV -0.226 0.054 4.1 5.8 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  10 to
800°C
  0.054 7.950 5.8 12.3 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  10 to
1768°C
±40mV 0.054 21.101 5.8 12.2 199.1
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -50 to
1768°C
  -0.226 21.101 4.1 12.2 199.1
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
S -50 to
-10°C
±20mV -0.236 -0.053 4.3 5.4 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -10 to
860°C
  -0.053 8.003 5.4 11.1 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -50 to
-10°C
  -0.236 -0.053 4.3 5.4 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -10 to
1768°C
  -0.053 18.693 5.4 10.2 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
T -200 to
-10°C
±20mV -5.603 -0.380 16.3 38.0 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -10 to
175°C
  -0.380 7.975 38.0 51.8 198.3
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  10 to
400°C
±40mV 0.389 20.869 39.5 62.1 199.1
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -200 to
400°C
  -5.603 20.869 16.3 62.1 199.1
Rsource_to_VinScrew=1 Ω
Rsource_to_OpAmpInPin=5.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21

 

More Information


 
Thermistor Measurement
Error Components, iNet-600 & iNet-601

 

Therm.
Type
(Ω @ 25°C) 23
Measurement
Range 11
Voltage
Range 1
Absolute
Accuracy
(±Max Error) 38n
Max Multi-
Channel Aggregate Sample Rate (s/sec/agg)
18
External Shunt Resistor
(Ω) 15
Shunt Resistor Initial Accuracy
(%) and Temp Drift
(ppm/C)
16
System
Noise
(°C RMS) 6
Resol-
ution
(°C) 10
2252 Ω
eg #44004
10 to
30°C
±1.2V
Exc=3.3V
±0.25°C
a=1.468119e-003
b=2.381457e-004
c=1.031204e-007
SensorVoltageMeasureMaxEr=0.0052°C
VexcVoltageReadbackMaxEr=0.0028°C
SensorSelfHeatingMaxEr=0.2335°C
Shunt_SelfHeatingMaxEr=0.0000°C
Shunt_InitAccMaxEr=0.0117°C
LeakageCurrentThruRsrcMaxErr=0.0012°C
InputImpedanceAccuracyMaxEr=0.0000°C
4.27K 10K Ω
Additional Error = 0.0001°C error per shunt 1°C change
0.05%, 5ppm/C 0.001 0.001
  30 to
70°C
  ±0.17°C
a=1.474970e-003
b=2.368184e-004
c=1.104774e-007
SensorVoltageMeasureMaxEr=0.0181°C
VexcVoltageReadbackMaxEr=0.0028°C
SensorSelfHeatingMaxEr=0.1421°C
Shunt_SelfHeatingMaxEr=0.0000°C
Shunt_InitAccMaxEr=0.0146°C
PolynomialLinearizationMaxEr=0.0048°C
LeakageCurrentThruRsrcMaxErr=0.0055°C
InputImpedanceAccuracyMaxEr=0.0000°C
AmountOfErrorThatIsNoise=6%
4.27K     0.004 0.005
  70 to
130°C
  ±0.21°C
a=1.457283e-003
b=2.416017e-004
c=5.941870e-008
SensorVoltageMeasureMaxEr=0.1243°C
VexcVoltageReadbackMaxEr=0.0037°C
SensorSelfHeatingMaxEr=0.0399°C
Shunt_SelfHeatingMaxEr=0.0000°C
Shunt_InitAccMaxEr=0.0199°C
PolynomialLinearizationMaxEr=0.0104°C
LeakageCurrentThruRsrcMaxErr=0.0405°C
InputImpedanceAccuracyMaxEr=0.0000°C
AmountOfErrorThatIsNoise=39%
2.08K     0.027 0.034
  0 to
70°C
±2.5V
Exc=3.3V
±0.30°C
a=1.471915e-003
b=2.375101e-004
c=1.054247e-007
SensorVoltageMeasureMaxEr=0.0326°C
VexcVoltageReadbackMaxEr=0.0031°C
SensorSelfHeatingMaxEr=0.2669°C
Shunt_SelfHeatingMaxEr=0.0000°C
Shunt_InitAccMaxEr=0.0146°C
PolynomialLinearizationMaxEr=0.0143°C
LeakageCurrentThruRsrcMaxErr=0.0055°C
InputImpedanceAccuracyMaxEr=0.0001°C
AmountOfErrorThatIsNoise=7%
4.27K 10K Ω
Additional Error = 0.0001°C error per shunt 1°C change
0.05%, 5ppm/C 0.007 0.009
  90 to
250°C
±80mV
Exc=3.3V
±1.43°C
a=1.468658e-003
b=2.382003e-004
c=1.044891e-007
SensorVoltageMeasureMaxEr=0.5077°C
VexcVoltageReadbackMaxEr=0.0060°C
SensorSelfHeatingMaxEr=0.0216°C
Shunt_SelfHeatingMaxEr=0.0000°C
Shunt_InitAccMaxEr=0.0327°C
PolynomialLinearizationMaxEr=0.1884°C
LeakageCurrentThruRsrcMaxErr=0.6927°C
AmountOfErrorThatIsNoise=25%
2.02K 10K Ω
Additional Error = 0.0004°C error per shunt 1°C change
0.05%, 5ppm/C 0.118 0.037
  30 to
170°C
±600mV
Exc=3.3V
±0.48°C
a=1.467391e-003
b=2.386854e-004
c=9.525806e-008
SensorVoltageMeasureMaxEr=0.2268°C
VexcVoltageReadbackMaxEr=0.0044°C
SensorSelfHeatingMaxEr=0.1421°C
Shunt_SelfHeatingMaxEr=0.0000°C
Shunt_InitAccMaxEr=0.0237°C
PolynomialLinearizationMaxEr=0.0981°C
LeakageCurrentThruRsrcMaxErr=0.1206°C
InputImpedanceAccuracyMaxEr=0.0000°C
AmountOfErrorThatIsNoise=32%
4.27K 10K Ω
Additional Error = 0.0002°C error per shunt 1°C change
0.05%, 5ppm/C 0.051 0.051
  170 to
250°C
  ±2.24°C
a=1.470995e-003
b=2.366858e-004
c=1.787461e-007
SensorVoltageMeasureMaxEr=1.2826°C
VexcVoltageReadbackMaxEr=0.0060°C
SensorSelfHeatingMaxEr=0.0029°C
Shunt_SelfHeatingMaxEr=0.0000°C
Shunt_InitAccMaxEr=0.0326°C
PolynomialLinearizationMaxEr=0.2254°C
LeakageCurrentThruRsrcMaxErr=0.6906°C
AmountOfErrorThatIsNoise=39%
2.02K     0.293 0.294
  30 to
70°C
±1.2V
Exc=3.3V
±0.16°C
a=1.474970e-003
b=2.368184e-004
c=1.104774e-007
SensorVoltageMeasureMaxEr=0.0181°C
VexcVoltageReadbackMaxEr=0.0028°C
SensorSelfHeatingMaxEr=0.1421°C
Shunt_SelfHeatingMaxEr=0.0000°C
Shunt_InitAccMaxEr=0.0029°C
PolynomialLinearizationMaxEr=0.0048°C
LeakageCurrentThruRsrcMaxErr=0.0055°C
InputImpedanceAccuracyMaxEr=0.0000°C
AmountOfErrorThatIsNoise=7%
4.27K 10K Ω
Additional Error = 0.0001°C error per shunt 1°C change
0.01%, 5ppm/C 0.004 0.005

 

More Information


 
Thermistor Measurement
Internal Parameters, iNet-600 & iNet-601

 

Therm.
Type
(Ω @ 25°C) 23
Measurement
Range 11
Voltage
Range 1
External Shunt Resistor
(Ω) 15
mV
@
Min °C
mV
@
Max °C 12
Channel Switching Acquisition Time
(uSec) 4
Analog Amplifier Bandwidth
(KHz) 5
2252 Ω
eg #44004
10 to
30°C
±1.2V
Exc=3.3V
10K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =0.78mW
= 0.28mA * 2.8V
1023.159
Sensor=4.48K Ω,
233uW, 228uA
MinEu=10°C
Slope=33849uV/°C
507.866
Sensor=1.82K Ω,
142uW, 279uA
MaxEu=30°C
Slope=18334uV/°C
223.5
OpAmpSettlingTime=39.6uSec
MuxPumpSettlingTime=183.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=10.8K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
  30 to
70°C
    507.836
Sensor=1.82K Ω,
142uW, 279uA
MinEu=30°C
Slope=18274uV/°C
125.467
Sensor=395 Ω,
40uW, 318uA
MaxEu=70°C
Slope=4130uV/°C
223.5
OpAmpSettlingTime=39.6uSec
MuxPumpSettlingTime=183.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=10.8K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
  70 to
130°C
    125.467
Sensor=395 Ω,
40uW, 318uA
MinEu=70°C
Slope=4126uV/°C
22.263
Sensor=67.8 Ω,
7.3uW, 328uA
MaxEu=130°C
Slope=557uV/°C
223.5
OpAmpSettlingTime=39.6uSec
MuxPumpSettlingTime=183.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=10.8K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
  0 to
70°C
±2.5V
Exc=3.3V
10K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =1mW
= 0.32mA * 3.2V
1400.992
Sensor=7.36K Ω,
266uW, 190uA
MinEu=0°C
Slope=41176uV/°C
125.469
Sensor=395 Ω,
40uW, 318uA
MaxEu=70°C
Slope=4128uV/°C
223.1
OpAmpSettlingTime=39.2uSec
MuxPumpSettlingTime=183.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=10.8K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
  90 to
250°C
±80mV
Exc=3.3V
10K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =1.1mW
= 0.33mA * 3.3V
66.760
Sensor=206 Ω,
22uW, 323uA
MinEu=90°C
Slope=2004uV/°C
2.114
Sensor=6.4 Ω,
0.7uW, 330uA
MaxEu=250°C
Slope=32uV/°C
660.4
OpAmpSettlingTime=193.6uSec
MuxPumpSettlingTime=466.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=15.9K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  30 to
170°C
±600mV
Exc=3.3V
10K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =1.1mW
= 0.33mA * 3.3V
507.859
Sensor=1.82K Ω,
142uW, 279uA
MinEu=30°C
Slope=18326uV/°C
8.869
Sensor=26.9 Ω,
2.9uW, 329uA
MaxEu=170°C
Slope=187uV/°C
231.8
OpAmpSettlingTime=47.9uSec
MuxPumpSettlingTime=183.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=10.8K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
  170 to
250°C
    8.869
Sensor=26.9 Ω,
2.9uW, 329uA
MinEu=170°C
Slope=186uV/°C
2.114
Sensor=6.4 Ω,
0.7uW, 330uA
MaxEu=250°C
Slope=32uV/°C
231.8
OpAmpSettlingTime=47.9uSec
MuxPumpSettlingTime=183.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=10.8K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
  30 to
70°C
±1.2V
Exc=3.3V
10K Ω
Drift=5ppm/C
InitAcc=0.01%
Heat=116C/W, 1C
Power =1mW
= 0.32mA * 3.2V
507.832
Sensor=1.82K Ω,
142uW, 279uA
MinEu=30°C
Slope=18274uV/°C
125.466
Sensor=395 Ω,
40uW, 318uA
MaxEu=70°C
Slope=4130uV/°C
223.5
OpAmpSettlingTime=39.6uSec
MuxPumpSettlingTime=183.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=10.8K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315

 



 
RTD Measurement
Error Components, iNet-600 & iNet-601

 

RTD
Type
(Ω @ 0°C) 13
Measurement
Range 11
Voltage
Range 1
Absolute
Accuracy
(±Max Error) 38e
Max Multi-
Channel Aggregate Sample Rate (s/sec/agg)
18
External Shunt Resistor
(Ω) 15
Shunt Resistor Initial Accuracy
(%) and Temp Drift
(ppm/C)
16
System
Noise
(°C RMS) 6
Resol-
ution
(°C) 10
100 Ω ±50°C ±40mV
Exc=3.3V
±0.48°C
SensorVoltageMeasureMaxEr=0.1081°C
VexcVoltageReadbackMaxEr=0.0284°C
SensorSelfHeatingMaxEr=0.0128°C
Shunt_SelfHeatingMaxEr=0.0002°C
Shunt_InitAccMaxEr=0.1530°C
LeakageCurrentThruRsrcMaxErr=0.1782°C
InputImpedanceAccuracyMaxEr=0.0000°C
AmountOfErrorThatIsNoise=12%
2.02K 10K Ω
Additional Error = 0.0015°C error per shunt 1°C change
0.05%, 5ppm/C 0.019 0.005
  -100 to
150°C
±80mV
Exc=3.3V
±0.61°C
SensorVoltageMeasureMaxEr=0.1565°C
VexcVoltageReadbackMaxEr=0.0388°C
SensorSelfHeatingMaxEr=0.0168°C
Shunt_SelfHeatingMaxEr=0.0003°C
Shunt_InitAccMaxEr=0.2085°C
LeakageCurrentThruRsrcMaxErr=0.1851°C
InputImpedanceAccuracyMaxEr=0.0000°C
AmountOfErrorThatIsNoise=16%
2.02K 10K Ω
Additional Error = 0.0021°C error per shunt 1°C change
0.05%, 5ppm/C 0.031 0.010
  150 to
300°C
  ±0.74°C
SensorVoltageMeasureMaxEr=0.1739°C
VexcVoltageReadbackMaxEr=0.0553°C
SensorSelfHeatingMaxEr=0.0224°C
Shunt_SelfHeatingMaxEr=0.0004°C
Shunt_InitAccMaxEr=0.2955°C
LeakageCurrentThruRsrcMaxErr=0.1962°C
InputImpedanceAccuracyMaxEr=0.0001°C
AmountOfErrorThatIsNoise=13%
2.02K     0.033 0.010
  -238 to
0°C
±150mV
Exc=3.3V
±0.52°C
SensorVoltageMeasureMaxEr=0.1898°C
VexcVoltageReadbackMaxEr=0.0233°C
SensorSelfHeatingMaxEr=0.0107°C
Shunt_SelfHeatingMaxEr=0.0002°C
Shunt_InitAccMaxEr=0.1260°C
LeakageCurrentThruRsrcMaxErr=0.1749°C
InputImpedanceAccuracyMaxEr=0.0000°C
AmountOfErrorThatIsNoise=25%
2.02K 10K Ω
Additional Error = 0.0013°C error per shunt 1°C change
0.05%, 5ppm/C 0.043 0.019
  0 to
100°C
  ±0.61°C
SensorVoltageMeasureMaxEr=0.2024°C
VexcVoltageReadbackMaxEr=0.0335°C
SensorSelfHeatingMaxEr=0.0148°C
Shunt_SelfHeatingMaxEr=0.0002°C
Shunt_InitAccMaxEr=0.1806°C
LeakageCurrentThruRsrcMaxErr=0.1816°C
InputImpedanceAccuracyMaxEr=0.0000°C
AmountOfErrorThatIsNoise=22%
2.02K     0.045 0.019
  100 to
850°C
  ±1.40°C
SensorVoltageMeasureMaxEr=0.3212°C
VexcVoltageReadbackMaxEr=0.1264°C
SensorSelfHeatingMaxEr=0.0400°C
Shunt_SelfHeatingMaxEr=0.0008°C
Shunt_InitAccMaxEr=0.6642°C
LeakageCurrentThruRsrcMaxErr=0.2472°C
InputImpedanceAccuracyMaxEr=0.0002°C
AmountOfErrorThatIsNoise=13%
2.08K     0.061 0.026
500 Ω -100 to
300°C
±600mV
Exc=3.3V
±0.62°C
SensorVoltageMeasureMaxEr=0.1197°C
VexcVoltageReadbackMaxEr=0.0599°C
SensorSelfHeatingMaxEr=0.0954°C
Shunt_SelfHeatingMaxEr=0.0003°C
Shunt_InitAccMaxEr=0.2955°C
LeakageCurrentThruRsrcMaxErr=0.0461°C
InputImpedanceAccuracyMaxEr=0.0003°C
AmountOfErrorThatIsNoise=9%
4.27K 10K Ω
Additional Error = 0.003°C error per shunt 1°C change
0.05%, 5ppm/C 0.019 0.020
1K Ω -100 to
300°C
±600mV
Exc=3.3V
±0.64°C
SensorVoltageMeasureMaxEr=0.0888°C
VexcVoltageReadbackMaxEr=0.0657°C
SensorSelfHeatingMaxEr=0.1586°C
Shunt_SelfHeatingMaxEr=0.0003°C
Shunt_InitAccMaxEr=0.2955°C
LeakageCurrentThruRsrcMaxErr=0.0277°C
InputImpedanceAccuracyMaxEr=0.0006°C
AmountOfErrorThatIsNoise=6%
4.27K 10K Ω
Additional Error = 0.003°C error per shunt 1°C change
0.05%, 5ppm/C 0.012 0.012
100 Ω -100 to
150°C
±80mV
Exc=3.3V
±0.44°C
SensorVoltageMeasureMaxEr=0.1565°C
VexcVoltageReadbackMaxEr=0.0388°C
SensorSelfHeatingMaxEr=0.0168°C
Shunt_SelfHeatingMaxEr=0.0003°C
Shunt_InitAccMaxEr=0.0417°C
LeakageCurrentThruRsrcMaxErr=0.1851°C
InputImpedanceAccuracyMaxEr=0.0000°C
AmountOfErrorThatIsNoise=21%
2.02K 10K Ω
Additional Error = 0.0021°C error per shunt 1°C change
0.01%, 5ppm/C 0.031 0.010

 

More Information


 
RTD Measurement
Internal Parameters, iNet-600 & iNet-601

 

RTD
Type
(Ω @ 0°C) 13
Measurement
Range 11
Voltage
Range 1
External Shunt Resistor
(Ω) 15
mV
@
Min °C
mV
@
Max °C 12
Channel Switching Acquisition Time
(uSec) 4
Analog Amplifier Bandwidth
(KHz) 5
100 Ω ±50°C ±40mV
Exc=3.3V
10K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =1.1mW
= 0.33mA * 3.3V
26.238
Sensor=80 Ω,
8.6uW, 327uA
MinEu=-50°C
Slope=131uV/°C
39.105
Sensor=120 Ω,
13uW, 326uA
MaxEu=50°C
Slope=126uV/°C
666.0
OpAmpSettlingTime=199.1uSec
MuxPumpSettlingTime=466.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=15.9K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -100 to
150°C
±80mV
Exc=3.3V
10K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =1.1mW
= 0.33mA * 3.3V
19.599
Sensor=59.6 Ω,
6.4uW, 328uA
MinEu=-100°C
Slope=134uV/°C
51.493
Sensor=158 Ω,
17uW, 325uA
MaxEu=150°C
Slope=122uV/°C
660.4
OpAmpSettlingTime=193.6uSec
MuxPumpSettlingTime=466.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=15.9K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  150 to
300°C
    51.492
Sensor=158 Ω,
17uW, 325uA
MinEu=150°C
Slope=122uV/°C
69.205
Sensor=214 Ω,
22uW, 323uA
MaxEu=300°C
Slope=115uV/°C
660.4
OpAmpSettlingTime=193.6uSec
MuxPumpSettlingTime=466.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=15.9K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  -238 to
0°C
±150mV
Exc=3.3V
10K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =1.1mW
= 0.33mA * 3.3V
0.096
Sensor=0.291 Ω,
0.032uW, 330uA
MinEu=-238°C
Slope=150uV/°C
32.732
Sensor=100 Ω,
11uW, 327uA
MaxEu=0°C
Slope=129uV/°C
654.6
OpAmpSettlingTime=187.7uSec
MuxPumpSettlingTime=466.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=15.9K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  0 to
100°C
    32.732
Sensor=100 Ω,
11uW, 327uA
MinEu=0°C
Slope=129uV/°C
45.357
Sensor=139 Ω,
15uW, 326uA
MaxEu=100°C
Slope=124uV/°C
654.6
OpAmpSettlingTime=187.7uSec
MuxPumpSettlingTime=466.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=15.9K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  100 to
850°C
    45.358
Sensor=139 Ω,
15uW, 326uA
MinEu=100°C
Slope=124uV/°C
125.661
Sensor=395 Ω,
40uW, 318uA
MaxEu=850°C
Slope=91uV/°C
654.6
OpAmpSettlingTime=187.7uSec
MuxPumpSettlingTime=466.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=15.9K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
500 Ω -100 to
300°C
±600mV
Exc=3.3V
10K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =1mW
= 0.32mA * 3.2V
95.725
Sensor=298 Ω,
31uW, 321uA
MinEu=-100°C
Slope=641uV/°C
319.283
Sensor=1.07K Ω,
95uW, 298uA
MaxEu=300°C
Slope=488uV/°C
231.8
OpAmpSettlingTime=47.9uSec
MuxPumpSettlingTime=183.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=10.8K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
1K Ω -100 to
300°C
±600mV
Exc=3.3V
10K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =0.97mW
= 0.31mA * 3.1V
186.060
Sensor=596 Ω,
58uW, 311uA
MinEu=-100°C
Slope=1212uV/°C
582.317
Sensor=2.14K Ω,
158uW, 272uA
MaxEu=300°C
Slope=812uV/°C
231.8
OpAmpSettlingTime=47.9uSec
MuxPumpSettlingTime=183.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=10.8K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
100 Ω -100 to
150°C
±80mV
Exc=3.3V
10K Ω
Drift=5ppm/C
InitAcc=0.01%
Heat=116C/W, 1C
Power =1.1mW
= 0.33mA * 3.3V
19.599
Sensor=59.6 Ω,
6.4uW, 328uA
MinEu=-100°C
Slope=134uV/°C
51.492
Sensor=158 Ω,
17uW, 325uA
MaxEu=150°C
Slope=122uV/°C
660.4
OpAmpSettlingTime=193.6uSec
MuxPumpSettlingTime=466.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=15.9K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21

 



 
Load Cell Measurement
Error Components, iNet-600 & iNet-601

 

Load
Cell
(Max Kg) 13
Measurement
Range 11
Absolute
Accuracy
(±Max Error) 38p
Max Multi-
Channel Aggregate Sample Rate (s/sec/agg)
18
Voltage
Range 1
System
Noise
(Kg RMS) 6
Resol-
ution
(Kg) 10
Signal
Averaging Per Point
(mSec) 3
10 Kg
350Ω, 2mV/V
0 to
10 Kg
±0.014 Kg
SensorVoltageMeasureMaxEr=0.01145 Kg
VexcVoltageReadbackMaxEr=0.00092 Kg
LeakageCurrentThruRsrcMaxErr=0.00119 Kg
AmountOfErrorThatIsNoise=80%
1.97K ±20mV
Exc=3.3V
0.0036 0.0007 0.1
mSec
    ±0.006 Kg
SensorVoltageMeasureMaxEr=0.00397 Kg
VexcVoltageReadbackMaxEr=0.00092 Kg
LeakageCurrentThruRsrcMaxErr=0.00119 Kg
AmountOfErrorThatIsNoise=56%
0.62K   0.0011 0.0004 1.0
mSec
25 Kg
350Ω, 2mV/V
0 to
25 Kg
±0.034 Kg
SensorVoltageMeasureMaxEr=0.02863 Kg
VexcVoltageReadbackMaxEr=0.00229 Kg
LeakageCurrentThruRsrcMaxErr=0.00298 Kg
AmountOfErrorThatIsNoise=80%
1.97K ±20mV
Exc=3.3V
0.0091 0.0016 0.1
mSec
    ±0.015 Kg
SensorVoltageMeasureMaxEr=0.00992 Kg
VexcVoltageReadbackMaxEr=0.00229 Kg
LeakageCurrentThruRsrcMaxErr=0.00298 Kg
AmountOfErrorThatIsNoise=56%
0.62K   0.0028 0.0011 1.0
mSec
100 Kg
350Ω, 2mV/V
0 to
100 Kg
±0.136 Kg
SensorVoltageMeasureMaxEr=0.11453 Kg
VexcVoltageReadbackMaxEr=0.00915 Kg
LeakageCurrentThruRsrcMaxErr=0.01191 Kg
AmountOfErrorThatIsNoise=80%
1.97K ±20mV
Exc=3.3V
0.0363 0.0066 0.1
mSec
    ±0.061 Kg
SensorVoltageMeasureMaxEr=0.03968 Kg
VexcVoltageReadbackMaxEr=0.00915 Kg
LeakageCurrentThruRsrcMaxErr=0.01191 Kg
AmountOfErrorThatIsNoise=56%
0.62K   0.0113 0.0044 1.0
mSec
250 Kg
350Ω, 2mV/V
0 to
250 Kg
±0.339 Kg
SensorVoltageMeasureMaxEr=0.28630 Kg
VexcVoltageReadbackMaxEr=0.02289 Kg
LeakageCurrentThruRsrcMaxErr=0.02978 Kg
AmountOfErrorThatIsNoise=80%
1.97K ±20mV
Exc=3.3V
0.0907 0.0164 0.1
mSec
    ±0.152 Kg
SensorVoltageMeasureMaxEr=0.09920 Kg
VexcVoltageReadbackMaxEr=0.02289 Kg
LeakageCurrentThruRsrcMaxErr=0.02978 Kg
AmountOfErrorThatIsNoise=56%
0.62K   0.0283 0.0109 1.0
mSec
1000 Kg
350Ω, 2mV/V
0 to
1K Kg
±1.356 Kg
SensorVoltageMeasureMaxEr=1.14526 Kg
VexcVoltageReadbackMaxEr=0.09154 Kg
LeakageCurrentThruRsrcMaxErr=0.11911 Kg
AmountOfErrorThatIsNoise=80%
1.97K ±20mV
Exc=3.3V
0.3627 0.0656 0.1
mSec
    ±0.607 Kg
SensorVoltageMeasureMaxEr=0.39681 Kg
VexcVoltageReadbackMaxEr=0.09154 Kg
LeakageCurrentThruRsrcMaxErr=0.11910 Kg
AmountOfErrorThatIsNoise=56%
0.62K   0.1132 0.0437 1.0
mSec
5000 Kg
350Ω, 2mV/V
0 to
5K Kg
±6.779 Kg
SensorVoltageMeasureMaxEr=5.72613 Kg
VexcVoltageReadbackMaxEr=0.45771 Kg
LeakageCurrentThruRsrcMaxErr=0.59552 Kg
AmountOfErrorThatIsNoise=80%
1.97K ±20mV
Exc=3.3V
1.8133 0.3278 0.1
mSec
    ±3.037 Kg
SensorVoltageMeasureMaxEr=1.98405 Kg
VexcVoltageReadbackMaxEr=0.45771 Kg
LeakageCurrentThruRsrcMaxErr=0.59551 Kg
AmountOfErrorThatIsNoise=56%
0.62K   0.5659 0.2185 1.0
mSec
100 Kg
500Ω, 2mV/V
0 to
100 Kg
±0.141 Kg
SensorVoltageMeasureMaxEr=0.11453 Kg
VexcVoltageReadbackMaxEr=0.00915 Kg
LeakageCurrentThruRsrcMaxErr=0.01702 Kg
AmountOfErrorThatIsNoise=77%
1.97K ±20mV
Exc=3.3V
0.0363 0.0066 0.1
mSec
    ±0.066 Kg
SensorVoltageMeasureMaxEr=0.03968 Kg
VexcVoltageReadbackMaxEr=0.00915 Kg
LeakageCurrentThruRsrcMaxErr=0.01701 Kg
AmountOfErrorThatIsNoise=52%
0.62K   0.0113 0.0044 1.0
mSec
100 Kg
1000Ω, 2mV/V
0 to
100 Kg
±0.158 Kg
SensorVoltageMeasureMaxEr=0.11453 Kg
VexcVoltageReadbackMaxEr=0.00915 Kg
LeakageCurrentThruRsrcMaxErr=0.03403 Kg
AmountOfErrorThatIsNoise=69%
1.88K ±20mV
Exc=3.3V
0.0363 0.0066 0.1
mSec
    ±0.083 Kg
SensorVoltageMeasureMaxEr=0.03968 Kg
VexcVoltageReadbackMaxEr=0.00915 Kg
LeakageCurrentThruRsrcMaxErr=0.03403 Kg
AmountOfErrorThatIsNoise=41%
0.61K   0.0113 0.0044 1.0
mSec

 

More Information


 
Load Cell Measurement
Internal Parameters, iNet-600 & iNet-601

 

Load
Cell
(Max Kg) 13
Measurement
Range 11
Voltage
Range 1
mV
@
Min Kg
mV
@
Max Kg 12
uV/ Kg
@
Min Kg
uV/ Kg
@
Max Kg 14
Channel Switching Acquisition Time
(uSec) 4
Analog Amplifier Bandwidth
(KHz) 5
10 Kg
350Ω, 2mV/V
0 to
10 Kg
±20mV
Exc=3.3V
0.000
Sensor=350 Ω,
31226uW, 4722uA
MinEu=0 Kg
6.612
Sensor=350 Ω,
31226uW, 4722uA
MaxEu=10 Kg
661.2 661.2 317.8
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
25 Kg
350Ω, 2mV/V
0 to
25 Kg
±20mV
Exc=3.3V
0.000
Sensor=350 Ω,
31227uW, 4722uA
MinEu=0 Kg
6.612
Sensor=350 Ω,
31227uW, 4722uA
MaxEu=25 Kg
264.5 264.5 317.8
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
100 Kg
350Ω, 2mV/V
0 to
100 Kg
±20mV
Exc=3.3V
0.000
Sensor=350 Ω,
31226uW, 4722uA
MinEu=0 Kg
6.612
Sensor=350 Ω,
31226uW, 4722uA
MaxEu=100 Kg
66.1 66.1 317.8
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
250 Kg
350Ω, 2mV/V
0 to
250 Kg
±20mV
Exc=3.3V
0.000
Sensor=350 Ω,
31228uW, 4722uA
MinEu=0 Kg
6.612
Sensor=350 Ω,
31228uW, 4722uA
MaxEu=250 Kg
26.4 26.4 317.8
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
1000 Kg
350Ω, 2mV/V
0 to
1K Kg
±20mV
Exc=3.3V
0.000
Sensor=350 Ω,
31227uW, 4722uA
MinEu=0 Kg
6.612
Sensor=350 Ω,
31227uW, 4722uA
MaxEu=1K Kg
6.6 6.6 317.8
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
5000 Kg
350Ω, 2mV/V
0 to
5K Kg
±20mV
Exc=3.3V
0.000
Sensor=350 Ω,
31225uW, 4722uA
MinEu=0 Kg
6.612
Sensor=350 Ω,
31225uW, 4722uA
MaxEu=5K Kg
1.3 1.3 317.8
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
100 Kg
500Ω, 2mV/V
0 to
100 Kg
±20mV
Exc=3.3V
0.000
Sensor=500 Ω,
21859uW, 3306uA
MinEu=0 Kg
6.612
Sensor=500 Ω,
21859uW, 3306uA
MaxEu=100 Kg
66.1 66.1 323.2
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=124.9uSec
Rsource_to_VinScrew=500 Ω
Rsource_to_OpAmpInPin=6.44K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
100 Kg
1000Ω, 2mV/V
0 to
100 Kg
±20mV
Exc=3.3V
0.000
Sensor=1K Ω,
10929uW, 1652uA
MinEu=0 Kg
6.612
Sensor=1K Ω,
10929uW, 1652uA
MaxEu=100 Kg
66.1 66.1 341.2
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=142.9uSec
Rsource_to_VinScrew=1K Ω
Rsource_to_OpAmpInPin=6.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21

 



 
Strain Gage Measurement
Error Components, iNet-600 & iNet-601

 

Strain
Gage
(ohms) 13
Measurement
Range 11
Absolute
Accuracy
(±Max Error) 38d
Max Multi-
Channel Aggregate Sample Rate (s/sec/agg)
18
External Ro Resistor
(Ω, temp drift) 15
Voltage
Range 1
System
Noise
(μS RMS) 6
Resol-
ution
(μS) 10
Signal
Averaging Per Point
(mSec) 3
350 Ω
¼ Bridge
±11876 μS ±13.5 μS
SensorVoltageMeasureMaxEr=5.144 μS
VexcVoltageReadbackMaxEr=1.100 μS
Ro_SelfHeatingMaxEr=6.791 μS
LeakageCurrentThruRsrcMaxErr=0.488 μS
AmountOfErrorThatIsNoise=32%
1.97K 350 Ω, 5ppm/C
Additional Error = 7.5μS error per shunt 1°C change
±20mV
Exc=3.3V
1.45 0.26 0.1
mSec
  ±24036 μS ±15.5 μS
SensorVoltageMeasureMaxEr=5.919 μS
VexcVoltageReadbackMaxEr=2.253 μS
Ro_SelfHeatingMaxEr=6.792 μS
LeakageCurrentThruRsrcMaxErr=0.500 μS
AmountOfErrorThatIsNoise=29%
1.97K 350 Ω, 5ppm/C
Additional Error = 7.5μS error per shunt 1°C change
±40mV
Exc=3.3V
1.48 0.36  
  ±49257 μS ±22.3 μS
SensorVoltageMeasureMaxEr=10.284 μS
VexcVoltageReadbackMaxEr=4.730 μS
Ro_SelfHeatingMaxEr=6.792 μS
LeakageCurrentThruRsrcMaxErr=0.523 μS
AmountOfErrorThatIsNoise=31%
2.02K 350 Ω, 5ppm/C
Additional Error = 7.5μS error per shunt 1°C change
±80mV
Exc=3.3V
2.31 0.72  
350 Ω
½ Bridge Bend
±5868 μS ±5.6 μS
SensorVoltageMeasureMaxEr=2.512 μS
VexcVoltageReadbackMaxEr=0.537 μS
Ro_SelfHeatingMaxEr=2.264 μS
LeakageCurrentThruRsrcMaxErr=0.238 μS
AmountOfErrorThatIsNoise=39%
1.97K 350 Ω, 5ppm/C
Additional Error = 2.5μS error per shunt 1°C change
±20mV
Exc=3.3V
0.73 0.13  
350 Ω
½ Bridge Axial
±8945 μS ±8.5 μS
SensorVoltageMeasureMaxEr=3.852 μS
VexcVoltageReadbackMaxEr=0.824 μS
Ro_SelfHeatingMaxEr=3.430 μS
LeakageCurrentThruRsrcMaxErr=0.365 μS
AmountOfErrorThatIsNoise=39%
1.97K 350 Ω, 5ppm/C
Additional Error = 3.8μS error per shunt 1°C change
±20mV
Exc=3.3V
1.10 0.20  
350 Ω
Full Br Bend
±2934 μS ±1.6 μS
SensorVoltageMeasureMaxEr=1.256 μS
VexcVoltageReadbackMaxEr=0.269 μS
LeakageCurrentThruRsrcMaxErr=0.119 μS
AmountOfErrorThatIsNoise=66%
1.97K (no ext Ro) ±20mV
Exc=3.3V
0.36 0.07  
    ±0.9 μS
SensorVoltageMeasureMaxEr=0.507 μS
VexcVoltageReadbackMaxEr=0.269 μS
LeakageCurrentThruRsrcMaxErr=0.119 μS
AmountOfErrorThatIsNoise=38%
0.62K     0.11 0.04 1.0
mSec
350 Ω
Full Br Axial I
±4445 μS ±2.5 μS
SensorVoltageMeasureMaxEr=1.903 μS
VexcVoltageReadbackMaxEr=0.407 μS
LeakageCurrentThruRsrcMaxErr=0.180 μS
AmountOfErrorThatIsNoise=66%
1.97K (no ext Ro) ±20mV
Exc=3.3V
0.55 0.10 0.1
mSec
    ±1.4 μS
SensorVoltageMeasureMaxEr=0.769 μS
VexcVoltageReadbackMaxEr=0.407 μS
LeakageCurrentThruRsrcMaxErr=0.180 μS
AmountOfErrorThatIsNoise=38%
0.62K     0.17 0.07 1.0
mSec
350 Ω
Full Br Axial II
±4459 μS ±2.5 μS
SensorVoltageMeasureMaxEr=1.915 μS
VexcVoltageReadbackMaxEr=0.409 μS
LeakageCurrentThruRsrcMaxErr=0.182 μS
AmountOfErrorThatIsNoise=66%
1.97K (no ext Ro) ±20mV
Exc=3.3V
0.55 0.10 0.1
mSec
    ±1.4 μS
SensorVoltageMeasureMaxEr=0.774 μS
VexcVoltageReadbackMaxEr=0.409 μS
LeakageCurrentThruRsrcMaxErr=0.181 μS
AmountOfErrorThatIsNoise=38%
0.62K     0.17 0.07 1.0
mSec
1K Ω
¼ Bridge
±11875 μS ±10.0 μS
SensorVoltageMeasureMaxEr=5.144 μS
VexcVoltageReadbackMaxEr=1.100 μS
Ro_SelfHeatingMaxEr=2.377 μS
LeakageCurrentThruRsrcMaxErr=1.394 μS
AmountOfErrorThatIsNoise=43%
1.88K 1K Ω, 5ppm/C
Additional Error = 7.5μS error per shunt 1°C change
±20mV
Exc=3.3V
1.45 0.26 0.1
mSec

 

More Information


 
Strain Gage Measurement
Internal Parameters, iNet-600 & iNet-601

 

Strain
Gage
(ohms) 13
Measurement
Range 11
External Ro Resistor
(Ω) 15
Voltage
Range 1
mV
@
Min μS
mV
@
Max μS 12
Channel Switching Acquisition Time
(uSec) 4
Analog Amplifier Bandwidth
(KHz) 5
350 Ω
¼ Bridge
±11875 μS 350 Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =7.8mW
= 4.7mA * 1.7V
±20mV
Exc=3.3V
19.400
Sensor=342 Ω,
7806uW, 4722uA
MinEu=-11600 μS
Slope=2uV/ μS
-19.400
Sensor=358 Ω,
7806uW, 4722uA
MaxEu=11875 μS
Slope=2uV/ μS
317.8
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  ±24036 μS 350 Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =7.8mW
= 4.7mA * 1.7V
±40mV
Exc=3.3V
38.800
Sensor=334 Ω,
7806uW, 4722uA
MinEu=-22934 μS
Slope=2uV/ μS
-38.800
Sensor=367 Ω,
7806uW, 4722uA
MaxEu=24036 μS
Slope=2uV/ μS
318.7
OpAmpSettlingTime=199.1uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
  ±49258 μS 350 Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =7.8mW
= 4.7mA * 1.7V
±80mV
Exc=3.3V
77.600
Sensor=319 Ω,
7806uW, 4722uA
MinEu=-44840 μS
Slope=2uV/ μS
-77.600
Sensor=384 Ω,
7806uW, 4722uA
MaxEu=49258 μS
Slope=2uV/ μS
313.1
OpAmpSettlingTime=193.6uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
350 Ω
½ Bridge Bend
±5868 μS 350 Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =7.8mW
= 4.7mA * 1.7V
±20mV
Exc=3.3V
19.400
Sensor=350 Ω,
15613uW, 4722uA
MinEu=-5868 μS
Slope=3uV/ μS
-19.400
Sensor=350 Ω,
15613uW, 4722uA
MaxEu=5868 μS
Slope=3uV/ μS
317.8
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
350 Ω
½ Bridge Axial
±8945 μS 350 Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =7.8mW
= 4.7mA * 1.7V
±20mV
Exc=3.3V
19.400
Sensor=350 Ω,
15613uW, 4722uA
MinEu=-8837 μS
Slope=2uV/ μS
-19.400
Sensor=350 Ω,
15613uW, 4722uA
MaxEu=8945 μS
Slope=2uV/ μS
317.8
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
350 Ω
Full Br Bend
±2934 μS (no ext Ro) ±20mV
Exc=3.3V
19.400
Sensor=350 Ω,
31224uW, 4722uA
MinEu=-2934 μS
Slope=7uV/ μS
-19.400
Sensor=350 Ω,
31224uW, 4722uA
MaxEu=2934 μS
Slope=7uV/ μS
317.8
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
350 Ω
Full Br Axial I
±4445 μS (no ext Ro) ±20mV
Exc=3.3V
19.400
Sensor=350 Ω,
31226uW, 4722uA
MinEu=-4445 μS
Slope=4uV/ μS
-19.400
Sensor=350 Ω,
31226uW, 4722uA
MaxEu=4445 μS
Slope=4uV/ μS
317.8
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
350 Ω
Full Br Axial II
±4459 μS (no ext Ro) ±20mV
Exc=3.3V
19.400
Sensor=350 Ω,
31225uW, 4722uA
MinEu=-4432 μS
Slope=4uV/ μS
-19.400
Sensor=350 Ω,
31225uW, 4722uA
MaxEu=4459 μS
Slope=4uV/ μS
317.8
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=119.5uSec
Rsource_to_VinScrew=350 Ω
Rsource_to_OpAmpInPin=6.29K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
1K Ω
¼ Bridge
±11875 μS 1K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =2.7mW
= 1.7mA * 1.7V
±20mV
Exc=3.3V
19.400
Sensor=977 Ω,
2732uW, 1652uA
MinEu=-11600 μS
Slope=2uV/ μS
-19.400
Sensor=1.02K Ω,
2732uW, 1652uA
MaxEu=11875 μS
Slope=2uV/ μS
341.2
OpAmpSettlingTime=198.3uSec
MuxPumpSettlingTime=142.9uSec
Rsource_to_VinScrew=1K Ω
Rsource_to_OpAmpInPin=6.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21

 



 
Potentiometer Measurement
Error Components, iNet-600 & iNet-601

 

POT
Type
(ohms) 13
Measurement
Range 11
Signal
Averaging Per Point
(mSec) 3
Absolute
Accuracy
(±Max Error) 38q
Max Multi-
Channel Aggregate Sample Rate (s/sec/agg)
18
Voltage
Range 1
System
Noise
(Eu RMS) 6
Resol-
ution
(Eu) 10
10K Ω 0 to
1.0Eu
0.1
mSec
±0.000227Eu
SensorVoltageMeasureMaxEr=0.00012729Eu
VexcVoltageReadbackMaxEr=0.00009245Eu
LeakageCurrentThruRsrcMaxErr=0.00000687Eu
InputImpedanceAccuracyMaxEr=0.00000000Eu
AmountOfErrorThatIsNoise=22%
2.48K ±5V
Exc=3.3V
0.0000167 0.0000235
50K Ω 0 to
1.0Eu
  ±0.000254Eu
SensorVoltageMeasureMaxEr=0.00012727Eu
VexcVoltageReadbackMaxEr=0.00009241Eu
LeakageCurrentThruRsrcMaxErr=0.00003437Eu
InputImpedanceAccuracyMaxEr=0.00000000Eu
AmountOfErrorThatIsNoise=20%
0.78K ±5V
Exc=3.3V
0.0000167 0.0000236

 

More Information


 
Potentiometer Measurement
Internal Parameters, iNet-600 & iNet-601

 

POT
Type
(ohms) 13
Measurement
Range 11
Voltage
Range 1
mV
@
Min Eu
mV
@
Max Eu 12
Channel Switching Acquisition Time
(uSec) 4
Analog Amplifier Bandwidth
(KHz) 5
10K Ω 0 to
1.0Eu
±5V
Exc=3.3V
32.410
Sensor=98 Ω,
11uW, 330uA
MinEu=0Eu
Slope=3241005uV/Eu
3273.129
Sensor=9.9K Ω,
1081uW, 330uA
MaxEu=1.0Eu
Slope=3240433uV/Eu
212.0
OpAmpSettlingTime=29.9uSec
MuxPumpSettlingTime=182.0uSec
Rsource_to_VinScrew=9.9K Ω
Rsource_to_OpAmpInPin=10.7K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
50K Ω 0 to
1.0Eu
±5V
Exc=3.3V
32.410
Sensor=490 Ω,
2.1uW, 66uA
MinEu=0Eu
Slope=3240827uV/Eu
3271.808
Sensor=49.5K Ω,
216uW, 66uA
MaxEu=1.0Eu
Slope=3237970uV/Eu
938.6
OpAmpSettlingTime=29.9uSec
MuxPumpSettlingTime=908.6uSec
Rsource_to_VinScrew=49.5K Ω
Rsource_to_OpAmpInPin=50.3K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315

 



 
Current Measurement
Error Components, iNet-600 & iNet-601

 

Measurement
Range 11
Signal
Averaging Per Point
(mSec) 3
Absolute Accuracy
(Max Gain + Offset Error) 38b
Max Multi-
Channel Aggregate Sample Rate (s/sec/agg)
18
External Shunt Resistor
(Ω) 15
Shunt Resistor Initial Accuracy
(%) and Temp Drift
(ppm/C)
16
Voltage
Range 1
System
Noise
(uA RMS) 6
Resol-
ution
(uA) 10
0 to
24mA
0
mSec
±(0.056% + 6.0uA)
SensorVoltageMeasureMaxEr=7.218uA
Shunt_SelfHeatingMaxEr=0.265uA
Shunt_InitAccMaxEr=12.000uA
LeakageCurrentThruRsrcMaxErr=0.002uA
InputImpedanceAccuracyMaxEr=0.000uA
AmountOfErrorThatIsNoise=27%
24.70K 33 Ω
Additional Error = 0.12uA error per shunt 1°C change
0.05%, 5ppm/C ±1.2V 1.76 1.16
  1.0
mSec
±(0.056% + 1.1uA)
SensorVoltageMeasureMaxEr=2.368uA
Shunt_SelfHeatingMaxEr=0.265uA
Shunt_InitAccMaxEr=12.000uA
LeakageCurrentThruRsrcMaxErr=0.002uA
InputImpedanceAccuracyMaxEr=0.000uA
AmountOfErrorThatIsNoise=3%
0.76K       0.14 0.39
±24mA 0
mSec
±(0.056% + 6.0uA)
SensorVoltageMeasureMaxEr=7.218uA
Shunt_SelfHeatingMaxEr=0.265uA
Shunt_InitAccMaxEr=12.000uA
LeakageCurrentThruRsrcMaxErr=0.002uA
InputImpedanceAccuracyMaxEr=0.000uA
AmountOfErrorThatIsNoise=27%
24.70K       1.76 1.16
  1.0
mSec
±(0.056% + 1.1uA)
SensorVoltageMeasureMaxEr=2.368uA
Shunt_SelfHeatingMaxEr=0.265uA
Shunt_InitAccMaxEr=12.000uA
LeakageCurrentThruRsrcMaxErr=0.002uA
InputImpedanceAccuracyMaxEr=0.000uA
AmountOfErrorThatIsNoise=3%
0.76K       0.14 0.39
±12mA 0
mSec
±(0.056% + 3.1uA)
SensorVoltageMeasureMaxEr=3.738uA
Shunt_SelfHeatingMaxEr=0.120uA
Shunt_InitAccMaxEr=6.000uA
LeakageCurrentThruRsrcMaxErr=0.002uA
InputImpedanceAccuracyMaxEr=0.001uA
AmountOfErrorThatIsNoise=28%
23.98K 120 Ω
Additional Error = 0.06uA error per shunt 1°C change
0.05%, 5ppm/C ±2.5V 0.92 0.64
  0.1
mSec
±(0.056% + 1.1uA)
SensorVoltageMeasureMaxEr=1.688uA
Shunt_SelfHeatingMaxEr=0.120uA
Shunt_InitAccMaxEr=6.000uA
LeakageCurrentThruRsrcMaxErr=0.002uA
InputImpedanceAccuracyMaxEr=0.001uA
AmountOfErrorThatIsNoise=9%
4.27K       0.24 0.32
  1.0
mSec
±(0.056% + 0.6uA)
SensorVoltageMeasureMaxEr=1.197uA
Shunt_SelfHeatingMaxEr=0.120uA
Shunt_InitAccMaxEr=6.000uA
LeakageCurrentThruRsrcMaxErr=0.002uA
InputImpedanceAccuracyMaxEr=0.001uA
AmountOfErrorThatIsNoise=3%
0.75K       0.07 0.21
±2.5mA 0
mSec
±(0.056% + 0.4uA)
SensorVoltageMeasureMaxEr=0.503uA
Shunt_SelfHeatingMaxEr=0.009uA
Shunt_InitAccMaxEr=1.250uA
LeakageCurrentThruRsrcMaxErr=0.002uA
InputImpedanceAccuracyMaxEr=0.001uA
AmountOfErrorThatIsNoise=19%
17.28K 1K Ω
Additional Error = 0.012uA error per shunt 1°C change
0.05%, 5ppm/C ±2.5V 0.11 0.08
  0.1
mSec
±(0.056% + 0.1uA)
SensorVoltageMeasureMaxEr=0.257uA
Shunt_SelfHeatingMaxEr=0.009uA
Shunt_InitAccMaxEr=1.250uA
LeakageCurrentThruRsrcMaxErr=0.002uA
InputImpedanceAccuracyMaxEr=0.001uA
AmountOfErrorThatIsNoise=6%
4.05K       0.03 0.04
  1.0
mSec
±(0.056% + 0.1uA)
SensorVoltageMeasureMaxEr=0.199uA
Shunt_SelfHeatingMaxEr=0.009uA
Shunt_InitAccMaxEr=1.250uA
LeakageCurrentThruRsrcMaxErr=0.002uA
InputImpedanceAccuracyMaxEr=0.001uA
AmountOfErrorThatIsNoise=2%
0.74K       0.01 0.03
±1.2mA 0
mSec
±(0.055% + 0.20uA)
SensorVoltageMeasureMaxEr=0.2593uA
Shunt_SelfHeatingMaxEr=0.0010uA
Shunt_InitAccMaxEr=0.6000uA
LeakageCurrentThruRsrcMaxErr=0.0023uA
InputImpedanceAccuracyMaxEr=0.0006uA
AmountOfErrorThatIsNoise=20%
17.17K 1K Ω
Additional Error = 0.006uA error per shunt 1°C change
0.05%, 5ppm/C ±1.2V 0.058 0.038
  1.0
mSec
±(0.055% + 0.04uA)
SensorVoltageMeasureMaxEr=0.0992uA
Shunt_SelfHeatingMaxEr=0.0010uA
Shunt_InitAccMaxEr=0.6000uA
LeakageCurrentThruRsrcMaxErr=0.0023uA
InputImpedanceAccuracyMaxEr=0.0006uA
AmountOfErrorThatIsNoise=2%
0.74K       0.005 0.013
±500uA 0.1
mSec
±(0.056% + 0.02uA)
SensorVoltageMeasureMaxEr=0.0502uA
Shunt_SelfHeatingMaxEr=0.0007uA
Shunt_InitAccMaxEr=0.2500uA
LeakageCurrentThruRsrcMaxErr=0.0023uA
InputImpedanceAccuracyMaxEr=0.0024uA
AmountOfErrorThatIsNoise=5%
2.48K 10K Ω
Additional Error = 0.0025uA error per shunt 1°C change
0.05%, 5ppm/C ±5V 0.005 0.008
  1.0
mSec
±(0.056% + 0.01uA)
SensorVoltageMeasureMaxEr=0.0390uA
Shunt_SelfHeatingMaxEr=0.0007uA
Shunt_InitAccMaxEr=0.2500uA
LeakageCurrentThruRsrcMaxErr=0.0023uA
InputImpedanceAccuracyMaxEr=0.0024uA
AmountOfErrorThatIsNoise=2%
0.67K       0.002 0.005
±600uA 0
mSec
±(0.056% + 0.12uA)
SensorVoltageMeasureMaxEr=0.1548uA
Shunt_SelfHeatingMaxEr=0.0001uA
Shunt_InitAccMaxEr=0.3000uA
LeakageCurrentThruRsrcMaxErr=0.0023uA
InputImpedanceAccuracyMaxEr=0.0003uA
AmountOfErrorThatIsNoise=24%
15.02K 1K Ω
Additional Error = 0.003uA error per shunt 1°C change
0.05%, 5ppm/C ±600mV 0.037 0.019
  0.1
mSec
±(0.056% + 0.04uA)
SensorVoltageMeasureMaxEr=0.0730uA
Shunt_SelfHeatingMaxEr=0.0001uA
Shunt_InitAccMaxEr=0.3000uA
LeakageCurrentThruRsrcMaxErr=0.0023uA
InputImpedanceAccuracyMaxEr=0.0003uA
AmountOfErrorThatIsNoise=8%
3.85K       0.009 0.010
  1.0
mSec
±(0.056% + 0.02uA)
SensorVoltageMeasureMaxEr=0.0534uA
Shunt_SelfHeatingMaxEr=0.0001uA
Shunt_InitAccMaxEr=0.3000uA
LeakageCurrentThruRsrcMaxErr=0.0023uA
InputImpedanceAccuracyMaxEr=0.0003uA
AmountOfErrorThatIsNoise=2%
0.73K       0.003 0.006
±800uA 0.1
mSec
±(0.055% + 0.19uA)
SensorVoltageMeasureMaxEr=0.2308uA
Shunt_SelfHeatingMaxEr=0.0000uA
Shunt_InitAccMaxEr=0.4000uA
LeakageCurrentThruRsrcMaxErr=0.0023uA
InputImpedanceAccuracyMaxEr=0.0000uA
AmountOfErrorThatIsNoise=22%
2.08K 120 Ω
Additional Error = 0.004uA error per shunt 1°C change
0.05%, 5ppm/C ±150mV 0.046 0.020
  1.0
mSec
±(0.055% + 0.09uA)
SensorVoltageMeasureMaxEr=0.1358uA
Shunt_SelfHeatingMaxEr=0.0000uA
Shunt_InitAccMaxEr=0.4000uA
LeakageCurrentThruRsrcMaxErr=0.0023uA
InputImpedanceAccuracyMaxEr=0.0000uA
AmountOfErrorThatIsNoise=8%
0.63K       0.014 0.013
±120uA 0.1
mSec
±(0.058% + 0.007uA)
SensorVoltageMeasureMaxEr=0.01302uA
Shunt_SelfHeatingMaxEr=0.00001uA
Shunt_InitAccMaxEr=0.06000uA
LeakageCurrentThruRsrcMaxErr=0.00225uA
InputImpedanceAccuracyMaxEr=0.00057uA
AmountOfErrorThatIsNoise=6%
2.40K 10K Ω
Additional Error = 0.0006uA error per shunt 1°C change
0.05%, 5ppm/C ±1.2V 0.0015 0.0019
  1.0
mSec
±(0.058% + 0.004uA)
SensorVoltageMeasureMaxEr=0.00993uA
Shunt_SelfHeatingMaxEr=0.00001uA
Shunt_InitAccMaxEr=0.06000uA
LeakageCurrentThruRsrcMaxErr=0.00225uA
InputImpedanceAccuracyMaxEr=0.00057uA
AmountOfErrorThatIsNoise=2%
0.67K       0.0005 0.0013
±80uA 0.1
mSec
±(0.058% + 0.016uA)
SensorVoltageMeasureMaxEr=0.02049uA
Shunt_SelfHeatingMaxEr=0.00000uA
Shunt_InitAccMaxEr=0.04000uA
LeakageCurrentThruRsrcMaxErr=0.00225uA
InputImpedanceAccuracyMaxEr=0.00004uA
AmountOfErrorThatIsNoise=18%
1.92K 1K Ω
Additional Error = 0.0004uA error per shunt 1°C change
0.05%, 5ppm/C ±80mV 0.0038 0.0012
  1.0
mSec
±(0.058% + 0.008uA)
SensorVoltageMeasureMaxEr=0.01263uA
Shunt_SelfHeatingMaxEr=0.00000uA
Shunt_InitAccMaxEr=0.04000uA
LeakageCurrentThruRsrcMaxErr=0.00225uA
InputImpedanceAccuracyMaxEr=0.00004uA
AmountOfErrorThatIsNoise=6%
0.61K       0.0012 0.0008
0 to
24mA
0
mSec
±(0.016% + 6.0uA)
SensorVoltageMeasureMaxEr=7.218uA
Shunt_SelfHeatingMaxEr=0.265uA
Shunt_InitAccMaxEr=2.400uA
LeakageCurrentThruRsrcMaxErr=0.002uA
InputImpedanceAccuracyMaxEr=0.000uA
AmountOfErrorThatIsNoise=53%
24.70K 33 Ω
Additional Error = 0.12uA error per shunt 1°C change
0.01%, 5ppm/C ±1.2V 1.76 1.16
  1.0
mSec
±(0.016% + 1.1uA)
SensorVoltageMeasureMaxEr=2.368uA
Shunt_SelfHeatingMaxEr=0.265uA
Shunt_InitAccMaxEr=2.400uA
LeakageCurrentThruRsrcMaxErr=0.002uA
InputImpedanceAccuracyMaxEr=0.000uA
AmountOfErrorThatIsNoise=8%
0.76K       0.14 0.39

 

More Information


 
Current Measurement
Internal Parameters, iNet-600 & iNet-601

 

Measurement
Range 11
External Shunt Resistor
(Ω) 15
Voltage
Range 1
mV
@
Min uA
mV
@
Max uA 12
Channel Switching Acquisition Time
(uSec) 4
Analog Amplifier Bandwidth
(KHz) 5
0 to
24mA
33 Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 2C
Power =19mW
= 24mA * 0.79V
±1.2V 0.000
MinEu=0mA
Slope=33uV/uA
792.000
MaxEu=24mA
Slope=33uV/uA
40.5
OpAmpSettlingTime=39.6uSec
MuxPumpSettlingTime=0.9uSec
Rsource_to_VinScrew=33 Ω
Rsource_to_OpAmpInPin=808 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
±24mA     0.000
MinEu=-24mA
Slope=33uV/uA
792.000
MaxEu=24mA
Slope=33uV/uA
40.5
OpAmpSettlingTime=39.6uSec
MuxPumpSettlingTime=0.9uSec
Rsource_to_VinScrew=33 Ω
Rsource_to_OpAmpInPin=808 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
±12mA 120 Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 2C
Power =17mW
= 12mA * 1.4V
±2.5V 0.000
MinEu=-12mA
Slope=120uV/uA
1439.998
MaxEu=12mA
Slope=120uV/uA
41.7
OpAmpSettlingTime=39.2uSec
MuxPumpSettlingTime=2.5uSec
Rsource_to_VinScrew=120 Ω
Rsource_to_OpAmpInPin=895 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
±2.5mA 1K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =6.2mW
= 2.5mA * 2.5V
±2.5V 0.000
MinEu=-2.5mA
Slope=1000uV/uA
2499.975
MaxEu=2.5mA
Slope=1000uV/uA
57.9
OpAmpSettlingTime=39.2uSec
MuxPumpSettlingTime=18.6uSec
Rsource_to_VinScrew=1K Ω
Rsource_to_OpAmpInPin=1.77K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
±1.2mA 1K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =1.4mW
= 1.2mA * 1.2V
±1.2V 0.000
MinEu=-1.2mA
Slope=1000uV/uA
1199.988
MaxEu=1.2mA
Slope=1000uV/uA
58.2
OpAmpSettlingTime=39.6uSec
MuxPumpSettlingTime=18.6uSec
Rsource_to_VinScrew=1K Ω
Rsource_to_OpAmpInPin=1.77K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
±500uA 10K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =2.5mW
= 0.5mA * 5V
±5V 0.000
MinEu=-500uA
Slope=10000uV/uA
4999.500
MaxEu=500uA
Slope=9999uV/uA
213.8
OpAmpSettlingTime=29.9uSec
MuxPumpSettlingTime=183.8uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=10.8K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
±600uA 1K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =0.36mW
= 0.6mA * 0.6V
±600mV 0.000
MinEu=-600uA
Slope=1000uV/uA
599.994
MaxEu=600uA
Slope=1000uV/uA
66.6
OpAmpSettlingTime=47.9uSec
MuxPumpSettlingTime=18.6uSec
Rsource_to_VinScrew=1K Ω
Rsource_to_OpAmpInPin=1.77K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
±800uA 120 Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =0.077mW
= 0.8mA * 0.096V
±150mV 0.000
MinEu=-800uA
Slope=120uV/uA
96.000
MaxEu=800uA
Slope=120uV/uA
299.0
OpAmpSettlingTime=187.7uSec
MuxPumpSettlingTime=111.2uSec
Rsource_to_VinScrew=120 Ω
Rsource_to_OpAmpInPin=6.06K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
±120uA 10K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =0.14mW
= 0.12mA * 1.2V
±1.2V 0.000
MinEu=-120uA
Slope=10000uV/uA
1199.880
MaxEu=120uA
Slope=9999uV/uA
223.4
OpAmpSettlingTime=39.6uSec
MuxPumpSettlingTime=183.8uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=10.8K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
±80uA 1K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =0.0064mW
= 0.08mA * 0.08V
±80mV 0.000
MinEu=-80uA
Slope=1000uV/uA
79.999
MaxEu=80uA
Slope=1000uV/uA
336.5
OpAmpSettlingTime=193.6uSec
MuxPumpSettlingTime=142.9uSec
Rsource_to_VinScrew=1K Ω
Rsource_to_OpAmpInPin=6.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
0 to
24mA
33 Ω
Drift=5ppm/C
InitAcc=0.01%
Heat=116C/W, 2C
Power =19mW
= 24mA * 0.79V
±1.2V 0.000
MinEu=0mA
Slope=33uV/uA
792.000
MaxEu=24mA
Slope=33uV/uA
40.5
OpAmpSettlingTime=39.6uSec
MuxPumpSettlingTime=0.9uSec
Rsource_to_VinScrew=33 Ω
Rsource_to_OpAmpInPin=808 Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315

 



 
Resistance Measurement
Error Components, iNet-600 & iNet-601

 

Measurement
Range 11
Signal
Averaging Per Point
(mSec) 3
Absolute Accuracy
(Max Gain + Offset Error) 38c
Max Multi-
Channel Aggregate Sample Rate (s/sec/agg)
18
External Shunt Resistor
(Ω) 15
Shunt Resistor Initial Accuracy
(%) and Temp Drift
(ppm/C)
16
Voltage
Range 1
System
Noise
(Ω RMS) 6
Resol-
ution
(Ω) 10
0 to
33 Ω
0.1
mSec
±(0.067% + 0.008 Ω)
SensorVoltageMeasureMaxEr=0.00910 Ω
VexcVoltageReadbackMaxEr=0.00312 Ω
Shunt_SelfHeatingMaxEr=0.00020 Ω
Shunt_InitAccMaxEr=0.01650 Ω
LeakageCurrentThruRsrcMaxErr=0.00073 Ω
InputImpedanceAccuracyMaxEr=0.00000 Ω
AmountOfErrorThatIsNoise=18%
2.08K 1K Ω
Additional Error = 0.0002Ω error per shunt 1°C change
0.05%, 5ppm/C ±150mV
Exc=3.3V
0.0018 0.0008
  1.0
mSec
±(0.066% + 0.004 Ω)
SensorVoltageMeasureMaxEr=0.00542 Ω
VexcVoltageReadbackMaxEr=0.00312 Ω
Shunt_SelfHeatingMaxEr=0.00020 Ω
Shunt_InitAccMaxEr=0.01650 Ω
LeakageCurrentThruRsrcMaxErr=0.00073 Ω
InputImpedanceAccuracyMaxEr=0.00000 Ω
AmountOfErrorThatIsNoise=6%
0.63K       0.0006 0.0005
0 to
100 Ω
0
mSec
±(0.072% + 0.028 Ω)
SensorVoltageMeasureMaxEr=0.03892 Ω
VexcVoltageReadbackMaxEr=0.01007 Ω
Shunt_SelfHeatingMaxEr=0.00052 Ω
Shunt_InitAccMaxEr=0.05000 Ω
LeakageCurrentThruRsrcMaxErr=0.00082 Ω
InputImpedanceAccuracyMaxEr=0.00000 Ω
AmountOfErrorThatIsNoise=30%
20.20K 1K Ω
Additional Error = 0.0005Ω error per shunt 1°C change
0.05%, 5ppm/C ±300mV
Exc=3.3V
0.0100 0.0035
  0.1
mSec
±(0.068% + 0.010 Ω)
SensorVoltageMeasureMaxEr=0.01661 Ω
VexcVoltageReadbackMaxEr=0.01007 Ω
Shunt_SelfHeatingMaxEr=0.00052 Ω
Shunt_InitAccMaxEr=0.05000 Ω
LeakageCurrentThruRsrcMaxErr=0.00082 Ω
InputImpedanceAccuracyMaxEr=0.00000 Ω
AmountOfErrorThatIsNoise=10%
4.27K       0.0026 0.0017
  1.0
mSec
±(0.067% + 0.005 Ω)
SensorVoltageMeasureMaxEr=0.01126 Ω
VexcVoltageReadbackMaxEr=0.01007 Ω
Shunt_SelfHeatingMaxEr=0.00052 Ω
Shunt_InitAccMaxEr=0.05000 Ω
LeakageCurrentThruRsrcMaxErr=0.00082 Ω
InputImpedanceAccuracyMaxEr=0.00000 Ω
AmountOfErrorThatIsNoise=3%
0.75K       0.0008 0.0012
0 to
330 Ω
0
mSec
±(0.083% + 0.06 Ω)
SensorVoltageMeasureMaxEr=0.1282 Ω
VexcVoltageReadbackMaxEr=0.0402 Ω
Shunt_SelfHeatingMaxEr=0.0012 Ω
Shunt_InitAccMaxEr=0.1650 Ω
LeakageCurrentThruRsrcMaxErr=0.0012 Ω
InputImpedanceAccuracyMaxEr=0.0001 Ω
AmountOfErrorThatIsNoise=28%
24.51K 1K Ω
Additional Error = 0.0017Ω error per shunt 1°C change
0.05%, 5ppm/C ±1.2V
Exc=3.3V
0.031 0.020
  0.1
mSec
±(0.074% + 0.02 Ω)
SensorVoltageMeasureMaxEr=0.0591 Ω
VexcVoltageReadbackMaxEr=0.0402 Ω
Shunt_SelfHeatingMaxEr=0.0012 Ω
Shunt_InitAccMaxEr=0.1650 Ω
LeakageCurrentThruRsrcMaxErr=0.0012 Ω
InputImpedanceAccuracyMaxEr=0.0001 Ω
AmountOfErrorThatIsNoise=9%
4.27K       0.008 0.010
  1.0
mSec
±(0.072% + 0.01 Ω)
SensorVoltageMeasureMaxEr=0.0426 Ω
VexcVoltageReadbackMaxEr=0.0402 Ω
Shunt_SelfHeatingMaxEr=0.0012 Ω
Shunt_InitAccMaxEr=0.1650 Ω
LeakageCurrentThruRsrcMaxErr=0.0012 Ω
InputImpedanceAccuracyMaxEr=0.0001 Ω
AmountOfErrorThatIsNoise=3%
0.76K       0.003 0.007
0 to
1K Ω
0
mSec
±(0.113% + 0.11 Ω)
SensorVoltageMeasureMaxEr=0.5563 Ω
VexcVoltageReadbackMaxEr=0.1831 Ω
Shunt_SelfHeatingMaxEr=0.0016 Ω
Shunt_InitAccMaxEr=0.5000 Ω
LeakageCurrentThruRsrcMaxErr=0.0027 Ω
InputImpedanceAccuracyMaxEr=0.0005 Ω
AmountOfErrorThatIsNoise=32%
24.74K 1K Ω
Additional Error = 0.005Ω error per shunt 1°C change
0.05%, 5ppm/C ±2.5V
Exc=3.3V
0.134 0.092
  0.1
mSec
±(0.091% + 0.04 Ω)
SensorVoltageMeasureMaxEr=0.2585 Ω
VexcVoltageReadbackMaxEr=0.1831 Ω
Shunt_SelfHeatingMaxEr=0.0016 Ω
Shunt_InitAccMaxEr=0.5000 Ω
LeakageCurrentThruRsrcMaxErr=0.0027 Ω
InputImpedanceAccuracyMaxEr=0.0005 Ω
AmountOfErrorThatIsNoise=11%
4.27K       0.035 0.046
  1.0
mSec
±(0.085% + 0.02 Ω)
SensorVoltageMeasureMaxEr=0.1872 Ω
VexcVoltageReadbackMaxEr=0.1831 Ω
Shunt_SelfHeatingMaxEr=0.0016 Ω
Shunt_InitAccMaxEr=0.5000 Ω
LeakageCurrentThruRsrcMaxErr=0.0027 Ω
InputImpedanceAccuracyMaxEr=0.0005 Ω
AmountOfErrorThatIsNoise=4%
0.76K       0.011 0.031
0 to
3300 Ω
0
mSec
±(0.114% + 0.4 Ω)
SensorVoltageMeasureMaxEr=1.836 Ω
VexcVoltageReadbackMaxEr=0.604 Ω
Shunt_SelfHeatingMaxEr=0.002 Ω
Shunt_InitAccMaxEr=1.650 Ω
LeakageCurrentThruRsrcMaxErr=0.030 Ω
InputImpedanceAccuracyMaxEr=0.005 Ω
AmountOfErrorThatIsNoise=32%
24.74K 3.3K Ω
Additional Error = 0.017Ω error per shunt 1°C change
0.05%, 5ppm/C ±2.5V
Exc=3.3V
0.44 0.30
  1.0
mSec
±(0.091% + 0.1 Ω)
SensorVoltageMeasureMaxEr=0.618 Ω
VexcVoltageReadbackMaxEr=0.783 Ω
Shunt_SelfHeatingMaxEr=0.002 Ω
Shunt_InitAccMaxEr=1.650 Ω
LeakageCurrentThruRsrcMaxErr=0.030 Ω
InputImpedanceAccuracyMaxEr=0.005 Ω
AmountOfErrorThatIsNoise=3%
0.76K       0.04 0.10
0 to
10K Ω
0.1
mSec
±(0.131% + 0.1 Ω)
SensorVoltageMeasureMaxEr=4.164 Ω
VexcVoltageReadbackMaxEr=3.689 Ω
Shunt_SelfHeatingMaxEr=0.001 Ω
Shunt_InitAccMaxEr=5.001 Ω
LeakageCurrentThruRsrcMaxErr=0.365 Ω
InputImpedanceAccuracyMaxEr=0.048 Ω
AmountOfErrorThatIsNoise=10%
4.27K 3.3K Ω
Additional Error = 0.05Ω error per shunt 1°C change
0.05%, 5ppm/C ±2.5V
Exc=3.3V
0.46 0.62
  1.0
mSec
±(0.122% + 0.1 Ω)
SensorVoltageMeasureMaxEr=3.208 Ω
VexcVoltageReadbackMaxEr=3.689 Ω
Shunt_SelfHeatingMaxEr=0.001 Ω
Shunt_InitAccMaxEr=5.001 Ω
LeakageCurrentThruRsrcMaxErr=0.365 Ω
InputImpedanceAccuracyMaxEr=0.048 Ω
AmountOfErrorThatIsNoise=4%
0.76K       0.14 0.41
0 to
100 Ω
0
mSec
±(0.032% + 0.028 Ω)
SensorVoltageMeasureMaxEr=0.03893 Ω
VexcVoltageReadbackMaxEr=0.01007 Ω
Shunt_SelfHeatingMaxEr=0.00052 Ω
Shunt_InitAccMaxEr=0.01000 Ω
LeakageCurrentThruRsrcMaxErr=0.00082 Ω
InputImpedanceAccuracyMaxEr=0.00000 Ω
AmountOfErrorThatIsNoise=50%
20.20K 1K Ω
Additional Error = 0.0005Ω error per shunt 1°C change
0.01%, 5ppm/C ±300mV
Exc=3.3V
0.0100 0.0035
  0.1
mSec
±(0.028% + 0.010 Ω)
SensorVoltageMeasureMaxEr=0.01661 Ω
VexcVoltageReadbackMaxEr=0.01007 Ω
Shunt_SelfHeatingMaxEr=0.00052 Ω
Shunt_InitAccMaxEr=0.01000 Ω
LeakageCurrentThruRsrcMaxErr=0.00082 Ω
InputImpedanceAccuracyMaxEr=0.00000 Ω
AmountOfErrorThatIsNoise=20%
4.27K       0.0026 0.0017
  1.0
mSec
±(0.027% + 0.005 Ω)
SensorVoltageMeasureMaxEr=0.01126 Ω
VexcVoltageReadbackMaxEr=0.01007 Ω
Shunt_SelfHeatingMaxEr=0.00052 Ω
Shunt_InitAccMaxEr=0.01000 Ω
LeakageCurrentThruRsrcMaxErr=0.00082 Ω
InputImpedanceAccuracyMaxEr=0.00000 Ω
AmountOfErrorThatIsNoise=7%
0.75K       0.0008 0.0012

 

More Information


 
Resistance Measurement
Internal Parameters, iNet-600 & iNet-601

 

Measurement
Range 11
External Shunt Resistor
(Ω) 15
Voltage
Range 1
mV
@
Min Ω
mV
@
Max Ω 12
Channel Switching Acquisition Time
(uSec) 4
Analog Amplifier Bandwidth
(KHz) 5
0 to
33 Ω
1K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =10mW
= 3.2mA * 3.2V
±150mV
Exc=3.3V
0.000
Sensor=0 Ω
MinEu=0 Ω
Slope=3306uV/ Ω
105.610
Sensor=33 Ω,
337uW, 3200uA
MaxEu=33 Ω
Slope=3098uV/ Ω
330.7
OpAmpSettlingTime=187.7uSec
MuxPumpSettlingTime=142.9uSec
Rsource_to_VinScrew=1K Ω
Rsource_to_OpAmpInPin=6.94K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=1K pF
21
0 to
100 Ω
1K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =9mW
= 3mA * 3V
±300mV
Exc=3.3V
0.000
Sensor=0 Ω
MinEu=0 Ω
Slope=3306uV/ Ω
300.539
Sensor=100 Ω,
903uW, 3005uA
MaxEu=100 Ω
Slope=2732uV/ Ω
66.9
OpAmpSettlingTime=48.3uSec
MuxPumpSettlingTime=18.6uSec
Rsource_to_VinScrew=1K Ω
Rsource_to_OpAmpInPin=1.77K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
0 to
330 Ω
1K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =6.2mW
= 2.5mA * 2.5V
±1.2V
Exc=3.3V
0.000
Sensor=0 Ω
MinEu=0 Ω
Slope=3306uV/ Ω
820.276
Sensor=330 Ω,
2038uW, 2485uA
MaxEu=330 Ω
Slope=1869uV/ Ω
58.2
OpAmpSettlingTime=39.6uSec
MuxPumpSettlingTime=18.6uSec
Rsource_to_VinScrew=1K Ω
Rsource_to_OpAmpInPin=1.77K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
0 to
1K Ω
1K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =2.7mW
= 1.7mA * 1.7V
±2.5V
Exc=3.3V
0.000
Sensor=0 Ω
MinEu=0 Ω
Slope=3305uV/ Ω
1652.874
Sensor=1K Ω,
2731uW, 1652uA
MaxEu=1K Ω
Slope=826uV/ Ω
57.9
OpAmpSettlingTime=39.2uSec
MuxPumpSettlingTime=18.6uSec
Rsource_to_VinScrew=1K Ω
Rsource_to_OpAmpInPin=1.77K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
0 to
3300 Ω
3.3K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =0.83mW
= 0.5mA * 1.7V
±2.5V
Exc=3.3V
0.000
Sensor=0 Ω
MinEu=0 Ω
Slope=1002uV/ Ω
1652.922
Sensor=3.3K Ω,
827uW, 500uA
MaxEu=3300 Ω
Slope=250uV/ Ω
100.1
OpAmpSettlingTime=39.2uSec
MuxPumpSettlingTime=60.9uSec
Rsource_to_VinScrew=3.3K Ω
Rsource_to_OpAmpInPin=4.07K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
0 to
10K Ω
3.3K Ω
Drift=5ppm/C
InitAcc=0.05%
Heat=116C/W, 1C
Power =0.2mW
= 0.25mA * 0.82V
±2.5V
Exc=3.3V
0.000
Sensor=0 Ω
MinEu=0 Ω
Slope=1002uV/ Ω
2485.631
Sensor=10K Ω,
617uW, 248uA
MaxEu=10K Ω
Slope=62uV/ Ω
223.1
OpAmpSettlingTime=39.2uSec
MuxPumpSettlingTime=183.9uSec
Rsource_to_VinScrew=10K Ω
Rsource_to_OpAmpInPin=10.8K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315
0 to
100 Ω
1K Ω
Drift=5ppm/C
InitAcc=0.01%
Heat=116C/W, 1C
Power =9mW
= 3mA * 3V
±300mV
Exc=3.3V
0.000
Sensor=0 Ω
MinEu=0 Ω
Slope=3306uV/ Ω
300.536
Sensor=100 Ω,
903uW, 3005uA
MaxEu=100 Ω
Slope=2732uV/ Ω
66.9
OpAmpSettlingTime=48.3uSec
MuxPumpSettlingTime=18.6uSec
Rsource_to_VinScrew=1K Ω
Rsource_to_OpAmpInPin=1.77K Ω
VinScrew_to_Gnd=1K pF
OpAmpInPin_ToGnd=20 pF
315