31
Current
Sensor Unit Source DMM
Step Select Output Input Adjust Verify Reading*
1 RTD-100 1562.0°F 1mA P38 0.39026v
2 RTD-100 32.0°F 1mA √0.10000
±0.00003v
3 RTD-100 –328.0°F 1mA √0.01849
±0.00006v
4 RTD-1000 1562.0°F 100µA P51 0.39026v
5 RTD-1000 32.0°F 100µA √0.10000
±0.00003v
6 1,000Ω900.00Ω1mA √0.90000
±0.00010v
7 1,000Ω1.00Ω1mA √0.00100
±0.00010v
8 10,000Ω9,000.0Ω100µA √0.90000
±0.00010v
9 10,000Ω10.0Ω100µA √0.00100
±0.00010v
Table 4: Calibration of Calibrator-Mode Resistance Functions
(RTD-100/1000)
* exclusive of noise.
Sensor Unit Unit
Step Select Input Adjust Verify Reading*
1 RTD-100 390.26ΩP1 1562.0°F
2 RTD-100 100.00Ω√32.0±0.3°F
3 RTD-100 18.49Ω√–328.0±0.5°F
4 1,000Ω900.00ΩP1 900.00Ω
5 1,000Ω1.00Ω√1.00±0.20Ω
6 100,000Ω90,000ΩP1 90,000Ω
7 100,000Ω100Ω√100±20Ω
8 Thermistor 47.0ΩP1 293.0°F
9 Thermistor 2252Ω√77.0±0.2°F
10 Thermistor 75,790Ω√–40.0±0.2°F
Table 5: Calibration of Meter-Mode Resistance Functions
(RTD-Thermistor)
* exclusive of noise.