Environmental Conditions - Fluke 9142 User Manual

-P Specifications
Built-in TC Thermometer Readout Accuracy
TC Millivolt Range
Voltage Accuracy
Internal Cold Junction Compensation Accuracy
TC Connection
Built-in mA Readout Accuracy
mA Range
mA Connection
Loop Power Function
Built-in Electronics Temperature Coefficient
(0 °C to 13 °C, 33 °C to 50 °C)
† The temperature range may be limited by the reference probe connected to the readout. The Built-
In Reference Accuracy does not include the sensor probe accuracy. It does not include the probe
uncertainty or probe characterization errors.
‡
Measurement accuracy specifications apply within the operating range and assume 4-wires for PRTs.
With 3-wire RTDs add 0.05 ohms to the measurement accuracy plus the maximum possible difference
between the resistances of the lead wires.
2.2

Environmental Conditions

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Specifications and Environmental Conditions
Type J: ± 0.7 °C at 660 °C
Type K: ± 0.8 °C at 660 °C
Type T: ± 0.8 °C at 400 °C
Type E: ± 0.7 °C at 660 °C
Type R: ± 1.4 °C at 660 °C
Type S: ± 1.5 °C at 660 °C
Type M: ± 0.6 °C at 660 °C
Type L: ± 0.7 °C at 660 °C
Type U: ± 0.75 °C at 600 °C
Type N: ± 0.9 °C at 660 °C
Type C: ± 1.1 °C at 660 °C
–10 mV to 75 mV
0.025 % of reading +0.01mV
± 0.35 °C (ambient of 13 °C to 33 °C)
Small connectors
0.02% of reading + 0.002 mA
Cal 4-22 mA, Spec 4-24 mA
2 terminal input
24 VDC loop power
± 0.005 % of range per °C
Environmental Conditions
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