|
Voltage Measurement Error Components, i420 |
| 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 |
±(0.017% + 1408.0μV) | 94.40K | 10.6 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
234 | 266.08 | 353.98 |
| 0.1 mSec |
±(0.017% + 875.9μV) | 6.41K | 10.6 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
234 | 88.69 | 353.98 | |
| 1.0 mSec |
±(0.017% + 671.6μV) | 0.78K | 10.6 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
234 | 20.59 | 117.99 | |
| ±5V | 0 mSec |
±(0.017% + 850.9μV) | 90.14K | 11.1 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
241 | 175.82 | 176.99 |
| 0.1 mSec |
±(0.017% + 499.3μV) | 6.41K | 11.1 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
241 | 58.61 | 176.99 | |
| 1.0 mSec |
±(0.017% + 364.3μV) | 0.78K | 11.1 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
241 | 13.61 | 59.00 | |
| ±2.5V | 0 mSec |
±(0.017% + 652.8μV) | 83.55K | 12.0 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | 130.82 | 88.50 |
| 0.1 mSec |
±(0.017% + 399.1μV) | 6.41K | 12.0 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | 46.25 | 88.50 | |
| 1.0 mSec |
±(0.017% + 290.7μV) | 0.78K | 12.0 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | 10.12 | 29.50 | |
| ±80mV | 0 mSec |
±(0.015% + 19.0μV) | 2.31K | 369.3 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=6.65K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | 3.14 | 2.83 |
| 0.1 mSec |
±(0.015% + 11.9μV) | 1.85K | 369.3 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=6.65K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | 0.76 | 1.42 | |
| 1.0 mSec |
±(0.015% + 10.3μV) | 0.60K | 369.3 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=6.65K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | 0.24 | 0.94 | |
| ±40mV | 0 mSec |
±(0.015% + 15.5μV) | 2.19K | 386.0 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=6.65K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | 2.73 | 1.42 |
| 0.1 mSec |
±(0.015% + 9.3μV) | 1.77K | 386.0 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=6.65K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | 0.66 | 0.71 | |
| 1.0 mSec |
±(0.015% + 8.0μV) | 0.59K | 386.0 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=6.65K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | 0.21 | 0.47 | |
| ±20mV | 0 mSec |
±(0.015% + 14.6μV) | 2.14K | 402.7 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=6.65K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | 2.57 | 0.71 |
| 0.1 mSec |
±(0.015% + 8.7μV) | 1.74K | 402.7 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=6.65K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | 0.62 | 0.35 | |
| 1.0 mSec |
±(0.015% + 7.4μV) | 0.58K | 402.7 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=6.65K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | 0.20 | 0.24 | |
| 0 to 10V | 0 mSec |
±(0.017% + 850.9μV) | 90.14K | 11.1 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
241 | 175.82 | 176.99 |
| 0.1 mSec |
±(0.017% + 499.3μV) | 6.41K | 11.1 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
241 | 58.61 | 176.99 | |
| 1.0 mSec |
±(0.017% + 364.3μV) | 0.78K | 11.1 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
241 | 13.61 | 59.00 | |
| 0 to 5V | 0 mSec |
±(0.017% + 652.8μV) | 86.37K | 11.6 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | 130.82 | 88.50 |
| 0.1 mSec |
±(0.017% + 391.1μV) | 6.41K | 11.6 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | 43.61 | 88.50 | |
| 1.0 mSec |
±(0.017% + 290.7μV) | 0.78K | 11.6 Rsource_to_VinScrew=50 Ω Rsource_to_OpAmpInPin=1.05K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | 10.12 | 29.50 |
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More Information |
|
Thermocouple Measurement Internal Parameters, i420 |
| 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 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| -210 to -10°C |
-8.095 | -0.501 | 20.1 | 49.6 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| 10 to 1200°C |
±80mV | 0.507 | 69.552 | 51.1 | 57.5 | 369.3 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |
| -210 to 1200°C |
-8.095 | 69.552 | 20.1 | 57.5 | 369.3 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| K | -10 to 120°C |
±20mV | -0.392 | 4.920 | 38.9 | 40.9 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| ±200°C | -5.891 | 8.138 | 16.0 | 40.0 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| 10 to 1360°C |
±80mV | 0.397 | 54.478 | 40.0 | 33.9 | 369.3 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |
| -200 to 1360°C |
-5.891 | 54.478 | 16.0 | 33.9 | 369.3 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| B | 251 to 600°C |
±20mV | 0.294 | 1.792 | 2.7 | 6.0 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 600 to 1300°C |
1.792 | 7.848 | 6.0 | 10.9 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| 251 to 1300°C |
0.294 | 7.848 | 2.7 | 10.9 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| 1300 to 1820°C |
7.848 | 13.820 | 10.9 | 11.4 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| C | 0 to 1K°C |
±20mV | 0.000 | 18.259 | 13.6 | 18.3 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 0 to 2315°C |
±40mV | 0.000 | 37.070 | 13.6 | 9.2 | 386.0 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |
| D | 0 to 1K°C |
±20mV | 0.000 | 18.224 | 10.0 | 20.0 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 0 to 2315°C |
±40mV | 0.000 | 39.507 | 10.0 | 9.3 | 386.0 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |
| E | -90 to 80°C |
±20mV | -4.777 | 4.985 | 47.0 | 65.9 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| -200 to 125°C |
-8.825 | 8.031 | 25.8 | 69.5 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| 10 to 1K°C |
±80mV | 0.591 | 76.372 | 59.6 | 74.9 | 369.3 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |
| -200 to 1K°C |
-8.825 | 76.372 | 25.8 | 74.9 | 369.3 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| G | 0 to 500°C |
±20mV | 0.000 | 4.843 | 2.2 | 16.1 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 100 to 500°C |
0.333 | 4.843 | 5.5 | 16.1 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| 0 to 300°C |
±40mV | 0.000 | 2.055 | 2.2 | 12.1 | 386.0 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |
| 300 to 2315°C |
2.055 | 38.567 | 12.1 | 12.5 | 386.0 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| N | -200 to 0°C |
±20mV | -3.990 | 0.000 | 10.6 | 25.9 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 0 to 170°C |
0.000 | 4.937 | 25.9 | 32.1 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| -10 to 570°C |
-0.258 | 19.446 | 26.0 | 38.8 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| 10 to 1300°C |
±80mV | 0.261 | 47.512 | 26.3 | 36.1 | 369.3 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |
| -200 to 1300°C |
-3.990 | 47.512 | 10.6 | 36.1 | 369.3 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| R | -50 to 10°C |
±20mV | -0.226 | 0.054 | 4.1 | 5.8 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 10 to 800°C |
0.054 | 7.950 | 5.8 | 12.3 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| 10 to 1768°C |
±40mV | 0.054 | 21.101 | 5.8 | 12.2 | 386.0 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |
| -50 to 1768°C |
-0.226 | 21.101 | 4.1 | 12.2 | 386.0 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| S | -50 to -10°C |
±20mV | -0.236 | -0.053 | 4.3 | 5.4 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| -10 to 860°C |
-0.053 | 8.003 | 5.4 | 11.1 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| -50 to -10°C |
-0.236 | -0.053 | 4.3 | 5.4 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| -10 to 1768°C |
-0.053 | 18.693 | 5.4 | 10.2 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| T | -200 to -10°C |
±20mV | -5.603 | -0.380 | 16.3 | 38.0 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| -10 to 175°C |
-0.380 | 7.975 | 38.0 | 51.8 | 402.7 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | ||
| 10 to 400°C |
±40mV | 0.389 | 20.869 | 39.5 | 62.1 | 386.0 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |
| -200 to 400°C |
-5.603 | 20.869 | 16.3 | 62.1 | 386.0 Rsource_to_VinScrew=1 Ω Rsource_to_OpAmpInPin=6.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
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More Information |
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Thermistor Measurement Error Components, i420 |
| 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 |
±2.5V Exc=3.3V |
±0.27°C a=1.468119e-003 b=2.381457e-004 c=1.031204e-007 SensorVoltageMeasureMaxEr=0.0242°C VexcVoltageReadbackMaxEr=0.0078°C SensorSelfHeatingMaxEr=0.2337°C Shunt_SelfHeatingMaxEr=0.0000°C Shunt_InitAccMaxEr=0.0117°C LeakageCurrentThruRsrcMaxErr=0.0008°C InputImpedanceAccuracyMaxEr=0.0000°C |
6.41K | 10K Ω Additional Error = 0.0001°C error per shunt 1°C change |
0.05%, 5ppm/C | 0.002 | 0.002 |
| 30 to 70°C |
±0.19°C a=1.474970e-003 b=2.368184e-004 c=1.104774e-007 SensorVoltageMeasureMaxEr=0.0913°C VexcVoltageReadbackMaxEr=0.0079°C SensorSelfHeatingMaxEr=0.1422°C Shunt_SelfHeatingMaxEr=0.0000°C Shunt_InitAccMaxEr=0.0146°C PolynomialLinearizationMaxEr=0.0048°C LeakageCurrentThruRsrcMaxErr=0.0034°C InputImpedanceAccuracyMaxEr=0.0000°C |
6.41K | 0.008 | 0.011 | ||||
| 70 to 130°C |
±0.71°C a=1.457283e-003 b=2.416017e-004 c=5.941870e-008 SensorVoltageMeasureMaxEr=0.6401°C VexcVoltageReadbackMaxEr=0.0104°C SensorSelfHeatingMaxEr=0.0399°C Shunt_SelfHeatingMaxEr=0.0000°C Shunt_InitAccMaxEr=0.0199°C PolynomialLinearizationMaxEr=0.0104°C LeakageCurrentThruRsrcMaxErr=0.0252°C InputImpedanceAccuracyMaxEr=0.0000°C |
6.41K | 0.057 | 0.079 | ||||
| 0 to 70°C |
±0.31°C a=1.471915e-003 b=2.375101e-004 c=1.054247e-007 SensorVoltageMeasureMaxEr=0.0914°C VexcVoltageReadbackMaxEr=0.0088°C SensorSelfHeatingMaxEr=0.2670°C Shunt_SelfHeatingMaxEr=0.0000°C Shunt_InitAccMaxEr=0.0146°C PolynomialLinearizationMaxEr=0.0143°C LeakageCurrentThruRsrcMaxErr=0.0034°C InputImpedanceAccuracyMaxEr=0.0001°C |
6.41K | 0.008 | 0.011 | ||||
| 90 to 250°C |
±80mV Exc=3.3V |
±1.04°C a=1.468658e-003 b=2.382003e-004 c=1.044891e-007 SensorVoltageMeasureMaxEr=0.3738°C VexcVoltageReadbackMaxEr=0.0170°C SensorSelfHeatingMaxEr=0.0216°C Shunt_SelfHeatingMaxEr=0.0000°C Shunt_InitAccMaxEr=0.0327°C PolynomialLinearizationMaxEr=0.1884°C LeakageCurrentThruRsrcMaxErr=0.4320°C |
1.52K | 10K Ω Additional Error = 0.0004°C error per shunt 1°C change |
0.05%, 5ppm/C | 0.024 | 0.044 | |
| 30 to 170°C |
±2.5V Exc=3.3V |
±2.08°C a=1.467391e-003 b=2.386854e-004 c=9.525806e-008 SensorVoltageMeasureMaxEr=1.8706°C VexcVoltageReadbackMaxEr=0.0124°C SensorSelfHeatingMaxEr=0.1422°C Shunt_SelfHeatingMaxEr=0.0000°C Shunt_InitAccMaxEr=0.0237°C PolynomialLinearizationMaxEr=0.0981°C LeakageCurrentThruRsrcMaxErr=0.0751°C InputImpedanceAccuracyMaxEr=0.0000°C |
6.41K | 10K Ω Additional Error = 0.0002°C error per shunt 1°C change |
0.05%, 5ppm/C | 0.170 | 0.237 | |
| 170 to 250°C |
±10.68°C a=1.470995e-003 b=2.366858e-004 c=1.787461e-007 SensorVoltageMeasureMaxEr=9.9705°C VexcVoltageReadbackMaxEr=0.0170°C SensorSelfHeatingMaxEr=0.0029°C Shunt_SelfHeatingMaxEr=0.0000°C Shunt_InitAccMaxEr=0.0326°C PolynomialLinearizationMaxEr=0.2254°C LeakageCurrentThruRsrcMaxErr=0.4306°C |
1.44K | 0.979 | 1.365 | ||||
| 30 to 70°C |
±0.18°C a=1.474970e-003 b=2.368184e-004 c=1.104774e-007 SensorVoltageMeasureMaxEr=0.0913°C VexcVoltageReadbackMaxEr=0.0079°C SensorSelfHeatingMaxEr=0.1422°C Shunt_SelfHeatingMaxEr=0.0000°C Shunt_InitAccMaxEr=0.0029°C PolynomialLinearizationMaxEr=0.0048°C LeakageCurrentThruRsrcMaxErr=0.0034°C InputImpedanceAccuracyMaxEr=0.0000°C |
6.41K | 10K Ω Additional Error = 0.0001°C error per shunt 1°C change |
0.01%, 5ppm/C | 0.008 | 0.011 |
|
More Information |
|
Thermistor Measurement Internal Parameters, i420 |
| 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 |
±2.5V Exc=3.3V |
10K Ω Drift=5ppm/C InitAcc=0.05% Heat=116C/W, 1C Power =0.78mW = 0.28mA * 2.8V |
1023.413 Sensor=4.48K Ω, 233uW, 228uA MinEu=10°C Slope=33857uV/°C |
507.993 Sensor=1.82K Ω, 142uW, 279uA MaxEu=30°C Slope=18339uV/°C |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| 30 to 70°C |
507.994 Sensor=1.82K Ω, 142uW, 279uA MinEu=30°C Slope=18280uV/°C |
125.506 Sensor=395 Ω, 40uW, 318uA MaxEu=70°C Slope=4131uV/°C |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | |||
| 70 to 130°C |
125.507 Sensor=395 Ω, 40uW, 318uA MinEu=70°C Slope=4127uV/°C |
22.270 Sensor=67.8 Ω, 7.3uW, 328uA MaxEu=130°C Slope=557uV/°C |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | |||
| 0 to 70°C |
1401.409 Sensor=7.36K Ω, 267uW, 190uA MinEu=0°C Slope=41188uV/°C |
125.507 Sensor=395 Ω, 40uW, 318uA MaxEu=70°C Slope=4129uV/°C |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | |||
| 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 |
66.779 Sensor=206 Ω, 22uW, 324uA MinEu=90°C Slope=2004uV/°C |
2.115 Sensor=6.4 Ω, 0.7uW, 330uA MaxEu=250°C Slope=32uV/°C |
848.1 OpAmpSettlingTime=369.3uSec MuxPumpSettlingTime=478.8uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=16.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |
| 30 to 170°C |
±2.5V Exc=3.3V |
10K Ω Drift=5ppm/C InitAcc=0.05% Heat=116C/W, 1C Power =1.1mW = 0.33mA * 3.3V |
507.992 Sensor=1.82K Ω, 142uW, 279uA MinEu=30°C Slope=18330uV/°C |
8.872 Sensor=26.9 Ω, 2.9uW, 329uA MaxEu=170°C Slope=187uV/°C |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | |
| 170 to 250°C |
8.872 Sensor=26.9 Ω, 2.9uW, 329uA MinEu=170°C Slope=186uV/°C |
2.115 Sensor=6.4 Ω, 0.7uW, 330uA MaxEu=250°C Slope=32uV/°C |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | |||
| 30 to 70°C |
10K Ω Drift=5ppm/C InitAcc=0.01% Heat=116C/W, 1C Power =1mW = 0.32mA * 3.2V |
507.994 Sensor=1.82K Ω, 142uW, 279uA MinEu=30°C Slope=18280uV/°C |
125.506 Sensor=395 Ω, 40uW, 318uA MaxEu=70°C Slope=4131uV/°C |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
|
RTD Measurement Error Components, i420 |
| 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=0.1199°C VexcVoltageReadbackMaxEr=0.0804°C SensorSelfHeatingMaxEr=0.0128°C Shunt_SelfHeatingMaxEr=0.0002°C Shunt_InitAccMaxEr=0.1530°C LeakageCurrentThruRsrcMaxErr=0.1109°C InputImpedanceAccuracyMaxEr=0.0000°C |
1.46K | 10K Ω Additional Error = 0.0015°C error per shunt 1°C change |
0.05%, 5ppm/C | 0.005 | 0.006 |
| -100 to 150°C |
±80mV Exc=3.3V |
±0.61°C SensorVoltageMeasureMaxEr=0.1607°C VexcVoltageReadbackMaxEr=0.1100°C SensorSelfHeatingMaxEr=0.0168°C Shunt_SelfHeatingMaxEr=0.0003°C Shunt_InitAccMaxEr=0.2085°C LeakageCurrentThruRsrcMaxErr=0.1152°C InputImpedanceAccuracyMaxEr=0.0000°C |
1.52K | 10K Ω Additional Error = 0.0021°C error per shunt 1°C change |
0.05%, 5ppm/C | 0.006 | 0.012 | |
| 150 to 300°C |
±0.79°C SensorVoltageMeasureMaxEr=0.1936°C VexcVoltageReadbackMaxEr=0.1567°C SensorSelfHeatingMaxEr=0.0224°C Shunt_SelfHeatingMaxEr=0.0004°C Shunt_InitAccMaxEr=0.2955°C LeakageCurrentThruRsrcMaxErr=0.1221°C InputImpedanceAccuracyMaxEr=0.0001°C |
1.52K | 0.007 | 0.012 | ||||
| -238 to 0°C |
±2.5V Exc=3.3V |
±3.12°C SensorVoltageMeasureMaxEr=2.8078°C VexcVoltageReadbackMaxEr=0.0661°C SensorSelfHeatingMaxEr=0.0107°C Shunt_SelfHeatingMaxEr=0.0002°C Shunt_InitAccMaxEr=0.1260°C LeakageCurrentThruRsrcMaxErr=0.1088°C InputImpedanceAccuracyMaxEr=0.0000°C |
1.46K | 10K Ω Additional Error = 0.0013°C error per shunt 1°C change |
0.05%, 5ppm/C | 0.247 | 0.344 | |
| 0 to 100°C |
±3.34°C SensorVoltageMeasureMaxEr=2.9333°C VexcVoltageReadbackMaxEr=0.0951°C SensorSelfHeatingMaxEr=0.0148°C Shunt_SelfHeatingMaxEr=0.0002°C Shunt_InitAccMaxEr=0.1806°C LeakageCurrentThruRsrcMaxErr=0.1130°C InputImpedanceAccuracyMaxEr=0.0000°C |
1.52K | 0.256 | 0.357 | ||||
| 100 to 850°C |
±5.36°C SensorVoltageMeasureMaxEr=4.1471°C VexcVoltageReadbackMaxEr=0.3586°C SensorSelfHeatingMaxEr=0.0400°C Shunt_SelfHeatingMaxEr=0.0008°C Shunt_InitAccMaxEr=0.6642°C LeakageCurrentThruRsrcMaxErr=0.1538°C InputImpedanceAccuracyMaxEr=0.0002°C |
6.41K | 0.349 | 0.486 | ||||
| 500 Ω | -100 to 300°C |
±2.5V Exc=3.3V |
±1.43°C SensorVoltageMeasureMaxEr=0.8414°C VexcVoltageReadbackMaxEr=0.1699°C SensorSelfHeatingMaxEr=0.0954°C Shunt_SelfHeatingMaxEr=0.0003°C Shunt_InitAccMaxEr=0.2955°C LeakageCurrentThruRsrcMaxErr=0.0287°C InputImpedanceAccuracyMaxEr=0.0003°C |
6.41K | 10K Ω Additional Error = 0.003°C error per shunt 1°C change |
0.05%, 5ppm/C | 0.065 | 0.091 |
| 1K Ω | -100 to 300°C |
±2.5V Exc=3.3V |
±1.22°C SensorVoltageMeasureMaxEr=0.5619°C VexcVoltageReadbackMaxEr=0.1863°C SensorSelfHeatingMaxEr=0.1587°C Shunt_SelfHeatingMaxEr=0.0003°C Shunt_InitAccMaxEr=0.2955°C LeakageCurrentThruRsrcMaxErr=0.0172°C InputImpedanceAccuracyMaxEr=0.0006°C |
6.41K | 10K Ω Additional Error = 0.003°C error per shunt 1°C change |
0.05%, 5ppm/C | 0.039 | 0.054 |
| 100 Ω | -100 to 150°C |
±80mV Exc=3.3V |
±0.44°C SensorVoltageMeasureMaxEr=0.1607°C VexcVoltageReadbackMaxEr=0.1100°C SensorSelfHeatingMaxEr=0.0168°C Shunt_SelfHeatingMaxEr=0.0003°C Shunt_InitAccMaxEr=0.0417°C LeakageCurrentThruRsrcMaxErr=0.1152°C InputImpedanceAccuracyMaxEr=0.0000°C |
1.52K | 10K Ω Additional Error = 0.0021°C error per shunt 1°C change |
0.01%, 5ppm/C | 0.006 | 0.012 |
|
More Information |
|
RTD Measurement Internal Parameters, i420 |
| 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 |
26.245 Sensor=80 Ω, 8.6uW, 328uA MinEu=-50°C Slope=131uV/°C |
39.115 Sensor=120 Ω, 13uW, 326uA MaxEu=50°C Slope=126uV/°C |
864.7 OpAmpSettlingTime=386.0uSec MuxPumpSettlingTime=478.8uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=16.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| -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 |
19.605 Sensor=59.6 Ω, 6.4uW, 328uA MinEu=-100°C Slope=134uV/°C |
51.507 Sensor=158 Ω, 17uW, 325uA MaxEu=150°C Slope=122uV/°C |
848.1 OpAmpSettlingTime=369.3uSec MuxPumpSettlingTime=478.8uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=16.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |
| 150 to 300°C |
51.507 Sensor=158 Ω, 17uW, 325uA MinEu=150°C Slope=122uV/°C |
69.225 Sensor=214 Ω, 22uW, 323uA MaxEu=300°C Slope=115uV/°C |
848.1 OpAmpSettlingTime=369.3uSec MuxPumpSettlingTime=478.8uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=16.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |||
| -238 to 0°C |
±2.5V 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 |
32.742 Sensor=100 Ω, 11uW, 327uA MaxEu=0°C Slope=129uV/°C |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | |
| 0 to 100°C |
32.741 Sensor=100 Ω, 11uW, 327uA MinEu=0°C Slope=129uV/°C |
45.370 Sensor=139 Ω, 15uW, 326uA MaxEu=100°C Slope=124uV/°C |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | |||
| 100 to 850°C |
45.370 Sensor=139 Ω, 15uW, 326uA MinEu=100°C Slope=124uV/°C |
125.694 Sensor=395 Ω, 40uW, 318uA MaxEu=850°C Slope=91uV/°C |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | |||
| 500 Ω | -100 to 300°C |
±2.5V Exc=3.3V |
10K Ω Drift=5ppm/C InitAcc=0.05% Heat=116C/W, 1C Power =1mW = 0.32mA * 3.2V |
95.753 Sensor=298 Ω, 31uW, 321uA MinEu=-100°C Slope=642uV/°C |
319.378 Sensor=1.07K Ω, 95uW, 298uA MaxEu=300°C Slope=488uV/°C |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| 1K Ω | -100 to 300°C |
±2.5V Exc=3.3V |
10K Ω Drift=5ppm/C InitAcc=0.05% Heat=116C/W, 1C Power =0.97mW = 0.31mA * 3.1V |
186.117 Sensor=596 Ω, 58uW, 312uA MinEu=-100°C Slope=1212uV/°C |
582.495 Sensor=2.14K Ω, 158uW, 272uA MaxEu=300°C Slope=812uV/°C |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| 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 |
19.605 Sensor=59.6 Ω, 6.4uW, 328uA MinEu=-100°C Slope=134uV/°C |
51.507 Sensor=158 Ω, 17uW, 325uA MaxEu=150°C Slope=122uV/°C |
848.1 OpAmpSettlingTime=369.3uSec MuxPumpSettlingTime=478.8uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=16.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
|
Load Cell Measurement Error Components, i420 |
| 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 |
| 10 Kg 350Ω, 2mV/V |
0 to 10 Kg |
±0.008 Kg SensorVoltageMeasureMaxEr=0.00434 Kg VexcVoltageReadbackMaxEr=0.00260 Kg LeakageCurrentThruRsrcMaxErr=0.00074 Kg |
1.41K | ±20mV Exc=3.3V |
0.0009 | 0.0005 |
| 25 Kg 350Ω, 2mV/V |
0 to 25 Kg |
±0.019 Kg SensorVoltageMeasureMaxEr=0.01084 Kg VexcVoltageReadbackMaxEr=0.00649 Kg LeakageCurrentThruRsrcMaxErr=0.00185 Kg |
1.41K | ±20mV Exc=3.3V |
0.0024 | 0.0013 |
| 100 Kg 350Ω, 2mV/V |
0 to 100 Kg |
±0.077 Kg SensorVoltageMeasureMaxEr=0.04336 Kg VexcVoltageReadbackMaxEr=0.02597 Kg LeakageCurrentThruRsrcMaxErr=0.00741 Kg |
1.41K | ±20mV Exc=3.3V |
0.0094 | 0.0054 |
| 250 Kg 350Ω, 2mV/V |
0 to 250 Kg |
±0.192 Kg SensorVoltageMeasureMaxEr=0.10841 Kg VexcVoltageReadbackMaxEr=0.06493 Kg LeakageCurrentThruRsrcMaxErr=0.01852 Kg |
1.41K | ±20mV Exc=3.3V |
0.0236 | 0.0134 |
| 1000 Kg 350Ω, 2mV/V |
0 to 1K Kg |
±0.767 Kg SensorVoltageMeasureMaxEr=0.43363 Kg VexcVoltageReadbackMaxEr=0.25971 Kg LeakageCurrentThruRsrcMaxErr=0.07409 Kg |
1.41K | ±20mV Exc=3.3V |
0.0944 | 0.0535 |
| 5000 Kg 350Ω, 2mV/V |
0 to 5K Kg |
±3.837 Kg SensorVoltageMeasureMaxEr=2.16817 Kg VexcVoltageReadbackMaxEr=1.29856 Kg LeakageCurrentThruRsrcMaxErr=0.37044 Kg |
1.41K | ±20mV Exc=3.3V |
0.4720 | 0.2676 |
| 100 Kg 500Ω, 2mV/V |
0 to 100 Kg |
±0.080 Kg SensorVoltageMeasureMaxEr=0.04336 Kg VexcVoltageReadbackMaxEr=0.02597 Kg LeakageCurrentThruRsrcMaxErr=0.01058 Kg |
1.41K | ±20mV Exc=3.3V |
0.0094 | 0.0054 |
| 100 Kg 1000Ω, 2mV/V |
0 to 100 Kg |
±0.091 Kg SensorVoltageMeasureMaxEr=0.04336 Kg VexcVoltageReadbackMaxEr=0.02597 Kg LeakageCurrentThruRsrcMaxErr=0.02117 Kg |
1.37K | ±20mV Exc=3.3V |
0.0094 | 0.0054 |
|
More Information |
|
Load Cell Measurement Internal Parameters, i420 |
| 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, 31244uW, 4724uA MinEu=0 Kg |
6.614 Sensor=350 Ω, 31244uW, 4724uA MaxEu=10 Kg |
661.4 | 661.4 | 534.1 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 25 Kg 350Ω, 2mV/V |
0 to 25 Kg |
±20mV Exc=3.3V |
0.000 Sensor=350 Ω, 31244uW, 4724uA MinEu=0 Kg |
6.614 Sensor=350 Ω, 31244uW, 4724uA MaxEu=25 Kg |
264.5 | 264.5 | 534.1 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 100 Kg 350Ω, 2mV/V |
0 to 100 Kg |
±20mV Exc=3.3V |
0.000 Sensor=350 Ω, 31244uW, 4724uA MinEu=0 Kg |
6.614 Sensor=350 Ω, 31244uW, 4724uA MaxEu=100 Kg |
66.1 | 66.1 | 534.1 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 250 Kg 350Ω, 2mV/V |
0 to 250 Kg |
±20mV Exc=3.3V |
0.000 Sensor=350 Ω, 31244uW, 4724uA MinEu=0 Kg |
6.614 Sensor=350 Ω, 31244uW, 4724uA MaxEu=250 Kg |
26.5 | 26.5 | 534.1 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 1000 Kg 350Ω, 2mV/V |
0 to 1K Kg |
±20mV Exc=3.3V |
0.000 Sensor=350 Ω, 31243uW, 4724uA MinEu=0 Kg |
6.614 Sensor=350 Ω, 31243uW, 4724uA MaxEu=1K Kg |
6.6 | 6.6 | 534.1 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 5000 Kg 350Ω, 2mV/V |
0 to 5K Kg |
±20mV Exc=3.3V |
0.000 Sensor=350 Ω, 31244uW, 4724uA MinEu=0 Kg |
6.614 Sensor=350 Ω, 31244uW, 4724uA MaxEu=5K Kg |
1.3 | 1.3 | 534.1 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 100 Kg 500Ω, 2mV/V |
0 to 100 Kg |
±20mV Exc=3.3V |
0.000 Sensor=500 Ω, 21870uW, 3306uA MinEu=0 Kg |
6.614 Sensor=500 Ω, 21870uW, 3306uA MaxEu=100 Kg |
66.1 | 66.1 | 539.5 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=136.8uSec Rsource_to_VinScrew=500 Ω Rsource_to_OpAmpInPin=7.1K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 100 Kg 1000Ω, 2mV/V |
0 to 100 Kg |
±20mV Exc=3.3V |
0.000 Sensor=1K Ω, 10935uW, 1653uA MinEu=0 Kg |
6.614 Sensor=1K Ω, 10935uW, 1653uA MaxEu=100 Kg |
66.1 | 66.1 | 557.5 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=154.8uSec Rsource_to_VinScrew=1K Ω Rsource_to_OpAmpInPin=7.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
|
Strain Gage Measurement Error Components, i420 |
| 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 |
| 350 Ω ¼ Bridge |
±11872 μS | ±13.2 μS SensorVoltageMeasureMaxEr=2.967 μS VexcVoltageReadbackMaxEr=3.120 μS Ro_SelfHeatingMaxEr=6.796 μS LeakageCurrentThruRsrcMaxErr=0.304 μS |
1.41K | 350 Ω, 5ppm/C Additional Error = 7.5μS error per shunt 1°C change |
±20mV Exc=3.3V |
0.38 | 0.21 |
| ±24030 μS | ±18.5 μS SensorVoltageMeasureMaxEr=4.962 μS VexcVoltageReadbackMaxEr=6.390 μS Ro_SelfHeatingMaxEr=6.796 μS LeakageCurrentThruRsrcMaxErr=0.310 μS |
1.44K | 350 Ω, 5ppm/C Additional Error = 7.5μS error per shunt 1°C change |
±40mV Exc=3.3V |
0.40 | 0.43 | |
| ±49243 μS | ±29.8 μS SensorVoltageMeasureMaxEr=9.300 μS VexcVoltageReadbackMaxEr=13.422 μS Ro_SelfHeatingMaxEr=6.796 μS LeakageCurrentThruRsrcMaxErr=0.329 μS |
1.49K | 350 Ω, 5ppm/C Additional Error = 7.5μS error per shunt 1°C change |
±80mV Exc=3.3V |
0.46 | 0.86 | |
| 350 Ω ½ Bridge Bend |
±5866 μS | ±5.4 μS SensorVoltageMeasureMaxEr=1.449 μS VexcVoltageReadbackMaxEr=1.524 μS Ro_SelfHeatingMaxEr=2.265 μS LeakageCurrentThruRsrcMaxErr=0.148 μS |
1.41K | 350 Ω, 5ppm/C Additional Error = 2.5μS error per shunt 1°C change |
±20mV Exc=3.3V |
0.19 | 0.11 |
| 350 Ω ½ Bridge Axial |
±8942 μS | ±8.2 μS SensorVoltageMeasureMaxEr=2.222 μS VexcVoltageReadbackMaxEr=2.337 μS Ro_SelfHeatingMaxEr=3.432 μS LeakageCurrentThruRsrcMaxErr=0.227 μS |
1.41K | 350 Ω, 5ppm/C Additional Error = 3.8μS error per shunt 1°C change |
±20mV Exc=3.3V |
0.29 | 0.16 |
| 350 Ω Full Br Bend |
±2933 μS | ±1.6 μS SensorVoltageMeasureMaxEr=0.725 μS VexcVoltageReadbackMaxEr=0.762 μS LeakageCurrentThruRsrcMaxErr=0.074 μS |
1.41K | (no ext Ro) | ±20mV Exc=3.3V |
0.09 | 0.05 |
| 350 Ω Full Br Axial I |
±4444 μS | ±2.4 μS SensorVoltageMeasureMaxEr=1.098 μS VexcVoltageReadbackMaxEr=1.154 μS LeakageCurrentThruRsrcMaxErr=0.112 μS |
1.41K | (no ext Ro) | ±20mV Exc=3.3V |
0.14 | 0.08 |
| 350 Ω Full Br Axial II |
±4457 μS | ±2.4 μS SensorVoltageMeasureMaxEr=1.104 μS VexcVoltageReadbackMaxEr=1.161 μS LeakageCurrentThruRsrcMaxErr=0.113 μS |
1.41K | (no ext Ro) | ±20mV Exc=3.3V |
0.14 | 0.08 |
| 1K Ω ¼ Bridge |
±11872 μS | ±9.3 μS SensorVoltageMeasureMaxEr=2.967 μS VexcVoltageReadbackMaxEr=3.120 μS Ro_SelfHeatingMaxEr=2.378 μS LeakageCurrentThruRsrcMaxErr=0.867 μS |
1.37K | 1K Ω, 5ppm/C Additional Error = 7.5μS error per shunt 1°C change |
±20mV Exc=3.3V |
0.38 | 0.21 |
|
More Information |
|
Strain Gage Measurement Internal Parameters, i420 |
| 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 |
±11872 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, 7810uW, 4724uA MinEu=-11597 μS Slope=2uV/ μS |
-19.400 Sensor=358 Ω, 7810uW, 4724uA MaxEu=11872 μS Slope=2uV/ μS |
534.1 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| ±24030 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, 7810uW, 4724uA MinEu=-22928 μS Slope=2uV/ μS |
-38.800 Sensor=367 Ω, 7810uW, 4724uA MaxEu=24030 μS Slope=2uV/ μS |
517.4 OpAmpSettlingTime=386.0uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |
| ±49243 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, 7811uW, 4724uA MinEu=-44828 μS Slope=2uV/ μS |
-77.600 Sensor=384 Ω, 7811uW, 4724uA MaxEu=49243 μS Slope=2uV/ μS |
500.7 OpAmpSettlingTime=369.3uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 | |
| 350 Ω ½ Bridge Bend |
±5866 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, 15621uW, 4724uA MinEu=-5866 μS Slope=3uV/ μS |
-19.400 Sensor=350 Ω, 15621uW, 4724uA MaxEu=5866 μS Slope=3uV/ μS |
534.1 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 350 Ω ½ Bridge Axial |
±8942 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, 15622uW, 4724uA MinEu=-8835 μS Slope=2uV/ μS |
-19.400 Sensor=350 Ω, 15622uW, 4724uA MaxEu=8942 μS Slope=2uV/ μS |
534.1 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 350 Ω Full Br Bend |
±2933 μS | (no ext Ro) | ±20mV Exc=3.3V |
19.400 Sensor=350 Ω, 31244uW, 4724uA MinEu=-2933 μS Slope=7uV/ μS |
-19.400 Sensor=350 Ω, 31244uW, 4724uA MaxEu=2933 μS Slope=7uV/ μS |
534.1 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 350 Ω Full Br Axial I |
±4444 μS | (no ext Ro) | ±20mV Exc=3.3V |
19.400 Sensor=350 Ω, 31244uW, 4724uA MinEu=-4444 μS Slope=4uV/ μS |
-19.400 Sensor=350 Ω, 31244uW, 4724uA MaxEu=4444 μS Slope=4uV/ μS |
534.1 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 350 Ω Full Br Axial II |
±4457 μS | (no ext Ro) | ±20mV Exc=3.3V |
19.400 Sensor=350 Ω, 31243uW, 4724uA MinEu=-4430 μS Slope=4uV/ μS |
-19.400 Sensor=350 Ω, 31243uW, 4724uA MaxEu=4457 μS Slope=4uV/ μS |
534.1 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=131.4uSec Rsource_to_VinScrew=350 Ω Rsource_to_OpAmpInPin=6.95K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 1K Ω ¼ Bridge |
±11872 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, 2733uW, 1653uA MinEu=-11597 μS Slope=2uV/ μS |
-19.400 Sensor=1.02K Ω, 2733uW, 1653uA MaxEu=11872 μS Slope=2uV/ μS |
557.5 OpAmpSettlingTime=402.7uSec MuxPumpSettlingTime=154.8uSec Rsource_to_VinScrew=1K Ω Rsource_to_OpAmpInPin=7.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
|
Potentiometer Measurement Error Components, i420 |
| 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 |
±0.000551Eu SensorVoltageMeasureMaxEr=0.00028438Eu VexcVoltageReadbackMaxEr=0.00026228Eu LeakageCurrentThruRsrcMaxErr=0.00000428Eu InputImpedanceAccuracyMaxEr=0.00000000Eu |
2.60K | 0 to 5V Exc=3.3V |
0.0000098 | 0.0000137 |
| 50K Ω | 0 to 1.0Eu |
±0.000568Eu SensorVoltageMeasureMaxEr=0.00028431Eu VexcVoltageReadbackMaxEr=0.00026218Eu LeakageCurrentThruRsrcMaxErr=0.00002138Eu InputImpedanceAccuracyMaxEr=0.00000000Eu |
0.74K | 0 to 5V Exc=3.3V |
0.0000098 | 0.0000137 |
|
More Information |
|
Potentiometer Measurement Internal Parameters, i420 |
| 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 |
0 to 5V Exc=3.3V |
32.420 Sensor=98 Ω, 11uW, 330uA MinEu=0Eu Slope=3242005uV/Eu |
3274.139 Sensor=9.9K Ω, 1082uW, 330uA MaxEu=1.0Eu Slope=3241433uV/Eu |
210.0 OpAmpSettlingTime=11.6uSec MuxPumpSettlingTime=198.4uSec Rsource_to_VinScrew=9.9K Ω Rsource_to_OpAmpInPin=10.9K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| 50K Ω | 0 to 1.0Eu |
0 to 5V Exc=3.3V |
32.420 Sensor=490 Ω, 2.1uW, 66uA MinEu=0Eu Slope=3241837uV/Eu |
3272.827 Sensor=49.5K Ω, 216uW, 66uA MaxEu=1.0Eu Slope=3238978uV/Eu |
995.7 OpAmpSettlingTime=11.6uSec MuxPumpSettlingTime=984.1uSec Rsource_to_VinScrew=49.5K Ω Rsource_to_OpAmpInPin=50.5K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
|
Current Measurement Error Components, i420 |
| 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 |
±(0.068% + 19.8uA) SensorVoltageMeasureMaxEr=23.932uA Shunt_SelfHeatingMaxEr=0.265uA Shunt_InitAccMaxEr=12.000uA LeakageCurrentThruRsrcMaxErr=0.001uA InputImpedanceAccuracyMaxEr=0.000uA |
69.11K | 33 Ω Additional Error = 0.12uA error per shunt 1°C change |
0.05%, 5ppm/C | ±2.5V | 3.96 | 2.68 |
| 1.0 mSec |
±(0.068% + 8.8uA) SensorVoltageMeasureMaxEr=12.959uA Shunt_SelfHeatingMaxEr=0.265uA Shunt_InitAccMaxEr=12.000uA LeakageCurrentThruRsrcMaxErr=0.001uA InputImpedanceAccuracyMaxEr=0.000uA |
0.78K | 0.31 | 0.89 | ||||
| ±24mA | 0 mSec |
±(0.068% + 19.8uA) SensorVoltageMeasureMaxEr=23.932uA Shunt_SelfHeatingMaxEr=0.265uA Shunt_InitAccMaxEr=12.000uA LeakageCurrentThruRsrcMaxErr=0.001uA InputImpedanceAccuracyMaxEr=0.000uA |
69.11K | 3.96 | 2.68 | |||
| 1.0 mSec |
±(0.068% + 8.8uA) SensorVoltageMeasureMaxEr=12.959uA Shunt_SelfHeatingMaxEr=0.265uA Shunt_InitAccMaxEr=12.000uA LeakageCurrentThruRsrcMaxErr=0.001uA InputImpedanceAccuracyMaxEr=0.000uA |
0.78K | 0.31 | 0.89 | ||||
| ±12mA | 0 mSec |
±(0.068% + 5.4uA) SensorVoltageMeasureMaxEr=7.516uA Shunt_SelfHeatingMaxEr=0.120uA Shunt_InitAccMaxEr=6.000uA LeakageCurrentThruRsrcMaxErr=0.001uA InputImpedanceAccuracyMaxEr=0.001uA |
61.72K | 120 Ω Additional Error = 0.06uA error per shunt 1°C change |
0.05%, 5ppm/C | ±2.5V | 1.09 | 0.74 |
| 1.0 mSec |
±(0.068% + 2.4uA) SensorVoltageMeasureMaxEr=4.498uA Shunt_SelfHeatingMaxEr=0.120uA Shunt_InitAccMaxEr=6.000uA LeakageCurrentThruRsrcMaxErr=0.001uA InputImpedanceAccuracyMaxEr=0.001uA |
0.78K | 0.08 | 0.25 | ||||
| ±2.5mA | 0 mSec |
±(0.068% + 0.7uA) SensorVoltageMeasureMaxEr=1.085uA Shunt_SelfHeatingMaxEr=0.009uA Shunt_InitAccMaxEr=1.250uA LeakageCurrentThruRsrcMaxErr=0.001uA InputImpedanceAccuracyMaxEr=0.001uA |
29.70K | 1K Ω Additional Error = 0.012uA error per shunt 1°C change |
0.05%, 5ppm/C | ±2.5V | 0.13 | 0.09 |
| 0.1 mSec |
±(0.068% + 0.4uA) SensorVoltageMeasureMaxEr=0.788uA Shunt_SelfHeatingMaxEr=0.009uA Shunt_InitAccMaxEr=1.250uA LeakageCurrentThruRsrcMaxErr=0.001uA InputImpedanceAccuracyMaxEr=0.001uA |
4.90K | 0.03 | 0.04 | ||||
| ±1.2mA | 0 mSec |
±(0.068% + 0.65uA) SensorVoltageMeasureMaxEr=0.8604uA Shunt_SelfHeatingMaxEr=0.0010uA Shunt_InitAccMaxEr=0.6000uA LeakageCurrentThruRsrcMaxErr=0.0014uA InputImpedanceAccuracyMaxEr=0.0006uA |
29.70K | 1K Ω Additional Error = 0.006uA error per shunt 1°C change |
0.05%, 5ppm/C | ±2.5V | 0.131 | 0.088 |
| 0.1 mSec |
±(0.068% + 0.36uA) SensorVoltageMeasureMaxEr=0.5631uA Shunt_SelfHeatingMaxEr=0.0010uA Shunt_InitAccMaxEr=0.6000uA LeakageCurrentThruRsrcMaxErr=0.0014uA InputImpedanceAccuracyMaxEr=0.0006uA |
4.90K | 0.032 | 0.044 | ||||
| ±500uA | ±(0.068% + 0.05uA) SensorVoltageMeasureMaxEr=0.1317uA Shunt_SelfHeatingMaxEr=0.0007uA Shunt_InitAccMaxEr=0.2500uA LeakageCurrentThruRsrcMaxErr=0.0014uA InputImpedanceAccuracyMaxEr=0.0024uA |
2.60K | 10K Ω Additional Error = 0.0025uA error per shunt 1°C change |
0.05%, 5ppm/C | ±5V | 0.004 | 0.009 | |
| ±600uA | 0 mSec |
±(0.068% + 0.65uA) SensorVoltageMeasureMaxEr=0.7565uA Shunt_SelfHeatingMaxEr=0.0001uA Shunt_InitAccMaxEr=0.3000uA LeakageCurrentThruRsrcMaxErr=0.0014uA InputImpedanceAccuracyMaxEr=0.0003uA |
29.70K | 1K Ω Additional Error = 0.003uA error per shunt 1°C change |
0.05%, 5ppm/C | ±2.5V | 0.131 | 0.088 |
| 0.1 mSec |
±(0.068% + 0.36uA) SensorVoltageMeasureMaxEr=0.4593uA Shunt_SelfHeatingMaxEr=0.0001uA Shunt_InitAccMaxEr=0.3000uA LeakageCurrentThruRsrcMaxErr=0.0014uA InputImpedanceAccuracyMaxEr=0.0003uA |
4.90K | 0.032 | 0.044 | ||||
| ±800uA | 0 mSec |
±(0.067% + 5.44uA) SensorVoltageMeasureMaxEr=5.5777uA Shunt_SelfHeatingMaxEr=0.0000uA Shunt_InitAccMaxEr=0.4000uA LeakageCurrentThruRsrcMaxErr=0.0014uA InputImpedanceAccuracyMaxEr=0.0000uA |
61.72K | 120 Ω Additional Error = 0.004uA error per shunt 1°C change |
0.05%, 5ppm/C | ±2.5V | 1.090 | 0.737 |
| 0.1 mSec |
±(0.067% + 2.96uA) SensorVoltageMeasureMaxEr=3.1004uA Shunt_SelfHeatingMaxEr=0.0000uA Shunt_InitAccMaxEr=0.4000uA LeakageCurrentThruRsrcMaxErr=0.0014uA InputImpedanceAccuracyMaxEr=0.0000uA |
6.41K | 0.264 | 0.369 | ||||
| ±120uA | ±(0.069% + 0.036uA) SensorVoltageMeasureMaxEr=0.05631uA Shunt_SelfHeatingMaxEr=0.00001uA Shunt_InitAccMaxEr=0.06000uA LeakageCurrentThruRsrcMaxErr=0.00140uA InputImpedanceAccuracyMaxEr=0.00057uA |
2.60K | 10K Ω Additional Error = 0.0006uA error per shunt 1°C change |
0.05%, 5ppm/C | ±2.5V | 0.0032 | 0.0044 | |
| ±80uA | ±(0.067% + 0.012uA) SensorVoltageMeasureMaxEr=0.02383uA Shunt_SelfHeatingMaxEr=0.00000uA Shunt_InitAccMaxEr=0.04000uA LeakageCurrentThruRsrcMaxErr=0.00140uA InputImpedanceAccuracyMaxEr=0.00004uA |
1.44K | 1K Ω Additional Error = 0.0004uA error per shunt 1°C change |
0.05%, 5ppm/C | ±80mV | 0.0008 | 0.0014 | |
| 0 to 24mA |
0 mSec |
±(0.028% + 19.8uA) SensorVoltageMeasureMaxEr=23.932uA Shunt_SelfHeatingMaxEr=0.265uA Shunt_InitAccMaxEr=2.400uA LeakageCurrentThruRsrcMaxErr=0.001uA InputImpedanceAccuracyMaxEr=0.000uA |
69.11K | 33 Ω Additional Error = 0.12uA error per shunt 1°C change |
0.01%, 5ppm/C | ±2.5V | 3.96 | 2.68 |
| 1.0 mSec |
±(0.028% + 8.8uA) SensorVoltageMeasureMaxEr=12.959uA Shunt_SelfHeatingMaxEr=0.265uA Shunt_InitAccMaxEr=2.400uA LeakageCurrentThruRsrcMaxErr=0.001uA InputImpedanceAccuracyMaxEr=0.000uA |
0.78K | 0.31 | 0.89 |
|
More Information |
|
Current Measurement Internal Parameters, i420 |
| 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 |
±2.5V | 0.000 MinEu=0mA Slope=33uV/uA |
792.000 MaxEu=24mA Slope=33uV/uA |
14.5 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=2.5uSec Rsource_to_VinScrew=33 Ω Rsource_to_OpAmpInPin=1.03K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| ±24mA | 0.000 MinEu=-24mA Slope=33uV/uA |
792.000 MaxEu=24mA Slope=33uV/uA |
14.5 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=2.5uSec Rsource_to_VinScrew=33 Ω Rsource_to_OpAmpInPin=1.03K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 | ||
| ±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 |
16.2 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=4.2uSec Rsource_to_VinScrew=120 Ω Rsource_to_OpAmpInPin=1.12K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| ±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 |
33.7 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=21.7uSec Rsource_to_VinScrew=1K Ω Rsource_to_OpAmpInPin=2K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| ±1.2mA | 1K Ω Drift=5ppm/C InitAcc=0.05% Heat=116C/W, 1C Power =1.4mW = 1.2mA * 1.2V |
±2.5V | 0.000 MinEu=-1.2mA Slope=1000uV/uA |
1199.988 MaxEu=1.2mA Slope=1000uV/uA |
33.7 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=21.7uSec Rsource_to_VinScrew=1K Ω Rsource_to_OpAmpInPin=2K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| ±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 |
211.4 OpAmpSettlingTime=11.1uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
241 |
| ±600uA | 1K Ω Drift=5ppm/C InitAcc=0.05% Heat=116C/W, 1C Power =0.36mW = 0.6mA * 0.6V |
±2.5V | 0.000 MinEu=-600uA Slope=1000uV/uA |
599.994 MaxEu=600uA Slope=1000uV/uA |
33.7 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=21.7uSec Rsource_to_VinScrew=1K Ω Rsource_to_OpAmpInPin=2K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| ±800uA | 120 Ω Drift=5ppm/C InitAcc=0.05% Heat=116C/W, 1C Power =0.077mW = 0.8mA * 0.096V |
±2.5V | 0.000 MinEu=-800uA Slope=120uV/uA |
96.000 MaxEu=800uA Slope=120uV/uA |
16.2 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=4.2uSec Rsource_to_VinScrew=120 Ω Rsource_to_OpAmpInPin=1.12K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| ±120uA | 10K Ω Drift=5ppm/C InitAcc=0.05% Heat=116C/W, 1C Power =0.14mW = 0.12mA * 1.2V |
±2.5V | 0.000 MinEu=-120uA Slope=10000uV/uA |
1199.880 MaxEu=120uA Slope=9999uV/uA |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| ±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 |
524.1 OpAmpSettlingTime=369.3uSec MuxPumpSettlingTime=154.8uSec Rsource_to_VinScrew=1K Ω Rsource_to_OpAmpInPin=7.6K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=1K pF |
12 |
| 0 to 24mA |
33 Ω Drift=5ppm/C InitAcc=0.01% Heat=116C/W, 2C Power =19mW = 24mA * 0.79V |
±2.5V | 0.000 MinEu=0mA Slope=33uV/uA |
792.000 MaxEu=24mA Slope=33uV/uA |
14.5 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=2.5uSec Rsource_to_VinScrew=33 Ω Rsource_to_OpAmpInPin=1.03K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
|
Resistance Measurement Error Components, i420 |
| 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 mSec |
±(0.136% + 0.198 Ω) SensorVoltageMeasureMaxEr=0.21657 Ω VexcVoltageReadbackMaxEr=0.00885 Ω Shunt_SelfHeatingMaxEr=0.00020 Ω Shunt_InitAccMaxEr=0.01650 Ω LeakageCurrentThruRsrcMaxErr=0.00045 Ω InputImpedanceAccuracyMaxEr=0.00000 Ω |
67.51K | 1K Ω Additional Error = 0.0002Ω error per shunt 1°C change |
0.05%, 5ppm/C | ±2.5V Exc=3.3V |
0.0422 | 0.0286 |
| 0.1 mSec |
±(0.117% + 0.108 Ω) SensorVoltageMeasureMaxEr=0.12061 Ω VexcVoltageReadbackMaxEr=0.00885 Ω Shunt_SelfHeatingMaxEr=0.00020 Ω Shunt_InitAccMaxEr=0.01650 Ω LeakageCurrentThruRsrcMaxErr=0.00045 Ω InputImpedanceAccuracyMaxEr=0.00000 Ω |
6.41K | 0.0102 | 0.0143 | ||||
| 0 to 100 Ω |
0 mSec |
±(0.140% + 0.198 Ω) SensorVoltageMeasureMaxEr=0.25793 Ω VexcVoltageReadbackMaxEr=0.02857 Ω Shunt_SelfHeatingMaxEr=0.00052 Ω Shunt_InitAccMaxEr=0.05000 Ω LeakageCurrentThruRsrcMaxErr=0.00051 Ω InputImpedanceAccuracyMaxEr=0.00000 Ω |
67.51K | 1K Ω Additional Error = 0.0005Ω error per shunt 1°C change |
0.05%, 5ppm/C | ±2.5V Exc=3.3V |
0.0479 | 0.0324 |
| 0.1 mSec |
±(0.121% + 0.108 Ω) SensorVoltageMeasureMaxEr=0.14911 Ω VexcVoltageReadbackMaxEr=0.02857 Ω Shunt_SelfHeatingMaxEr=0.00052 Ω Shunt_InitAccMaxEr=0.05000 Ω LeakageCurrentThruRsrcMaxErr=0.00051 Ω InputImpedanceAccuracyMaxEr=0.00000 Ω |
6.41K | 0.0116 | 0.0162 | ||||
| 0 to 330 Ω |
0 mSec |
±(0.154% + 0.20 Ω) SensorVoltageMeasureMaxEr=0.4252 Ω VexcVoltageReadbackMaxEr=0.1140 Ω Shunt_SelfHeatingMaxEr=0.0012 Ω Shunt_InitAccMaxEr=0.1650 Ω LeakageCurrentThruRsrcMaxErr=0.0007 Ω InputImpedanceAccuracyMaxEr=0.0001 Ω |
67.51K | 1K Ω Additional Error = 0.0017Ω error per shunt 1°C change |
0.05%, 5ppm/C | ±2.5V Exc=3.3V |
0.070 | 0.047 |
| 0.1 mSec |
±(0.133% + 0.11 Ω) SensorVoltageMeasureMaxEr=0.2661 Ω VexcVoltageReadbackMaxEr=0.1140 Ω Shunt_SelfHeatingMaxEr=0.0012 Ω Shunt_InitAccMaxEr=0.1650 Ω LeakageCurrentThruRsrcMaxErr=0.0007 Ω InputImpedanceAccuracyMaxEr=0.0001 Ω |
6.41K | 0.017 | 0.024 | ||||
| 0 to 1K Ω |
0 mSec |
±(0.196% + 0.20 Ω) SensorVoltageMeasureMaxEr=1.1362 Ω VexcVoltageReadbackMaxEr=0.5193 Ω Shunt_SelfHeatingMaxEr=0.0016 Ω Shunt_InitAccMaxEr=0.5000 Ω LeakageCurrentThruRsrcMaxErr=0.0017 Ω InputImpedanceAccuracyMaxEr=0.0005 Ω |
67.51K | 1K Ω Additional Error = 0.005Ω error per shunt 1°C change |
0.05%, 5ppm/C | ±2.5V Exc=3.3V |
0.158 | 0.107 |
| 1.0 mSec |
±(0.164% + 0.09 Ω) SensorVoltageMeasureMaxEr=0.6978 Ω VexcVoltageReadbackMaxEr=0.5297 Ω Shunt_SelfHeatingMaxEr=0.0016 Ω Shunt_InitAccMaxEr=0.5000 Ω LeakageCurrentThruRsrcMaxErr=0.0017 Ω InputImpedanceAccuracyMaxEr=0.0005 Ω |
0.78K | 0.012 | 0.036 | ||||
| 0 to 3300 Ω |
0 mSec |
±(0.196% + 0.7 Ω) SensorVoltageMeasureMaxEr=3.750 Ω VexcVoltageReadbackMaxEr=1.714 Ω Shunt_SelfHeatingMaxEr=0.002 Ω Shunt_InitAccMaxEr=1.650 Ω LeakageCurrentThruRsrcMaxErr=0.018 Ω InputImpedanceAccuracyMaxEr=0.005 Ω |
67.51K | 3.3K Ω Additional Error = 0.017Ω error per shunt 1°C change |
0.05%, 5ppm/C | ±2.5V Exc=3.3V |
0.52 | 0.35 |
| 0.1 mSec |
±(0.169% + 0.4 Ω) SensorVoltageMeasureMaxEr=2.562 Ω VexcVoltageReadbackMaxEr=1.714 Ω Shunt_SelfHeatingMaxEr=0.002 Ω Shunt_InitAccMaxEr=1.650 Ω LeakageCurrentThruRsrcMaxErr=0.018 Ω InputImpedanceAccuracyMaxEr=0.005 Ω |
6.41K | 0.13 | 0.18 | ||||
| 0 to 10K Ω |
±(0.281% + 0.4 Ω) SensorVoltageMeasureMaxEr=12.748 Ω VexcVoltageReadbackMaxEr=10.459 Ω Shunt_SelfHeatingMaxEr=0.001 Ω Shunt_InitAccMaxEr=5.001 Ω LeakageCurrentThruRsrcMaxErr=0.227 Ω InputImpedanceAccuracyMaxEr=0.048 Ω |
6.41K | 3.3K Ω Additional Error = 0.05Ω error per shunt 1°C change |
0.05%, 5ppm/C | ±2.5V Exc=3.3V |
0.51 | 0.72 | |
| 0 to 100 Ω |
0 mSec |
±(0.100% + 0.198 Ω) SensorVoltageMeasureMaxEr=0.25793 Ω VexcVoltageReadbackMaxEr=0.02857 Ω Shunt_SelfHeatingMaxEr=0.00052 Ω Shunt_InitAccMaxEr=0.01000 Ω LeakageCurrentThruRsrcMaxErr=0.00051 Ω InputImpedanceAccuracyMaxEr=0.00000 Ω |
67.51K | 1K Ω Additional Error = 0.0005Ω error per shunt 1°C change |
0.01%, 5ppm/C | ±2.5V Exc=3.3V |
0.0479 | 0.0324 |
| 0.1 mSec |
±(0.081% + 0.108 Ω) SensorVoltageMeasureMaxEr=0.14911 Ω VexcVoltageReadbackMaxEr=0.02857 Ω Shunt_SelfHeatingMaxEr=0.00052 Ω Shunt_InitAccMaxEr=0.01000 Ω LeakageCurrentThruRsrcMaxErr=0.00051 Ω InputImpedanceAccuracyMaxEr=0.00000 Ω |
6.41K | 0.0116 | 0.0162 |
|
More Information |
|
Resistance Measurement Internal Parameters, i420 |
| 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 |
±2.5V Exc=3.3V |
0.000 Sensor=0 Ω MinEu=0 Ω Slope=3307uV/ Ω |
105.641 Sensor=33 Ω, 338uW, 3201uA MaxEu=33 Ω Slope=3099uV/ Ω |
33.7 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=21.7uSec Rsource_to_VinScrew=1K Ω Rsource_to_OpAmpInPin=2K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| 0 to 100 Ω |
1K Ω Drift=5ppm/C InitAcc=0.05% Heat=116C/W, 1C Power =9mW = 3mA * 3V |
±2.5V Exc=3.3V |
0.000 Sensor=0 Ω MinEu=0 Ω Slope=3307uV/ Ω |
300.621 Sensor=100 Ω, 903uW, 3006uA MaxEu=100 Ω Slope=2733uV/ Ω |
33.7 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=21.7uSec Rsource_to_VinScrew=1K Ω Rsource_to_OpAmpInPin=2K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| 0 to 330 Ω |
1K Ω Drift=5ppm/C InitAcc=0.05% Heat=116C/W, 1C Power =6.2mW = 2.5mA * 2.5V |
±2.5V Exc=3.3V |
0.000 Sensor=0 Ω MinEu=0 Ω Slope=3306uV/ Ω |
820.489 Sensor=330 Ω, 2040uW, 2486uA MaxEu=330 Ω Slope=1870uV/ Ω |
33.7 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=21.7uSec Rsource_to_VinScrew=1K Ω Rsource_to_OpAmpInPin=2K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| 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=3307uV/ Ω |
1653.423 Sensor=1K Ω, 2733uW, 1653uA MaxEu=1K Ω Slope=827uV/ Ω |
33.7 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=21.7uSec Rsource_to_VinScrew=1K Ω Rsource_to_OpAmpInPin=2K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| 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 |
1653.406 Sensor=3.3K Ω, 828uW, 501uA MaxEu=3300 Ω Slope=251uV/ Ω |
79.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=67.4uSec Rsource_to_VinScrew=3.3K Ω Rsource_to_OpAmpInPin=4.3K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| 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 |
2486.282 Sensor=10K Ω, 618uW, 248uA MaxEu=10K Ω Slope=62uV/ Ω |
212.3 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=200.4uSec Rsource_to_VinScrew=10K Ω Rsource_to_OpAmpInPin=11K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |
| 0 to 100 Ω |
1K Ω Drift=5ppm/C InitAcc=0.01% Heat=116C/W, 1C Power =9mW = 3mA * 3V |
±2.5V Exc=3.3V |
0.000 Sensor=0 Ω MinEu=0 Ω Slope=3307uV/ Ω |
300.622 Sensor=100 Ω, 903uW, 3006uA MaxEu=100 Ω Slope=2733uV/ Ω |
33.7 OpAmpSettlingTime=12.0uSec MuxPumpSettlingTime=21.7uSec Rsource_to_VinScrew=1K Ω Rsource_to_OpAmpInPin=2K Ω VinScrew_to_Gnd=1K pF OpAmpInPin_ToGnd=103 pF |
249 |