Fluke 9144 - Environmental Conditions

13
Specications and Environmental Conditions
Environmental Conditions
-P Specifications
Built-in TC Thermometer Readout Accuracy 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
TC Millivolt Range –10 mV to 75 mV
Voltage Accuracy 0.025% of reading +0.01mV
Internal Cold Junction Compensation Accuracy ± 0.35 °C (ambient of 13°C to 33°C)
TC Connection Small connectors
Built-in mA Readout Accuracy 0.02% of reading + 0.002 mA
mA Range Cal 4-22 mA, Spec 4-24 mA
mA Connection 2 terminal input
Loop Power Function 24 VDC loop power
Built-in Electronics Temperature Coefficient
(0 °C to 13 °C, 33 °C to 50 °C)
± 0.005 % of range per °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 specications 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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