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412400: Multifunction Process Calibrator

Precision source and measure for thermocouple, mA, mV, and V devices

View Datasheet > 412400


412400 Multifunction Process Calibrator sources and measures Thermocouples (J, K, and T), mA, mV, and V devices. The 24V Loop Supply drives current loads up to 1000 ohms. Memory for 5 user settable output values of each type for fast calibrations. Single/continuous step function for Voltage and Current. Comes complete with six AA batteries and calibration cable with spade lug terminals.

Additional information

DC SourceCurrent

0 to 24mA, -25% to +125%

Max. Load

1000Ω @ 24mA

DC MeasureCurrent

0 to 50mA, -25% to +230%


0 to 20V

Type J

-58 to 1830°F (-50 to 1000°C)

Type K

-58 to 2498°F (-50 to 1370°C)

Type T

-184 to 752°F (-120 to 400°C)


3.8 x 4.7 x 2.0" (96 x 118 x 45mm)/12oz (340g)

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