Extech PRC30 Multifunction Process Calibrator
Multifunction Process Calibrator

The PRC30 is a Multifunctional Process Calibrator. This calibrator enables precise sourcing and measurement of thermocouples (eight types), current (mA), and voltage (mV and V) devices. With 24 volt loop power, five user-adjustable calibration presets, and temperature output in Fahrenheit, Celsius, and millivolts. The product contains test leads, alligator clips, thermocouple calibration cable, universal calibration cable, 100-240V AC universal converter with four plugs, AA batteries, a protective case, and a user handbook.

Specifications

Specifications Range Basic Accuracy
Current 0 to 24mA, -25% to +125% ±(0.01% + 1 digit)
Max. Load 1000Ω @ 24mA
0 to 24.0mA 0.1mA
Voltage 0 to 2000mV, 0 to 20V ±(0.01% + 1 digit)
mV/Temp -5 to 55mV ±(0.01% + 1 digit)
Type J 0-58 to 1832°F (-50 to 1000°C) ±(0.05% + 2°F or 1°C)
Type K -58 to 2498°F (-50 to 1370°C) ±(0.05% + 2°F or 1°C)
Type T -184 to 752°F (-120 to 400°C) ±(0.05% + 2°F or 1°C)
Type E -58 to 1382°F (-50 to 750°C) ±(0.05% + 2°F or 1°C)
Type C, R, S 32 to 3182°F (0 to 1750°C) ±(0.05% + 2°F or 1°C)
Type N -58 to 2372°F (-50 to 1300°C) ±(0.05% + 2°F or 1°C)
DC Measure
Current 0 to 50mA, -25% to +230% ±(0.01% + 1 digit)
Voltage 0 to 1999mV / 2 to 20V ±(0.01% + 1 digit) / auto range
mV/Temp -10 to 60mV ±(0.01% + 1 digit)
Type J -58 to 1832°F (-50 to 1000°C) ±(0.05% + 1.8°F or 1°C)
Type K -58 to 2498°F (-50 to 1370°C) ±(0.05% + 1.8°F or 1°C)
Type T -184 to 752°F (-120 to 400°C) ±(0.05% + 1.8°F or 1°C)
Type E -58 to 1382°F (-50 to 750°C) ±(0.05% + 1.8°F or 1°C)
Type C, R, S 32 to 3182°F (0 to 1750°C) ±(0.05% + 2°F or 1°C)
Type N -58 to 2372°F (-50 to 1300°C) ±(0.05% + 2°F or 1°C)
Loop Power 24V
Meter Dims (LxWxH) 6.3" x 3.2" x 1.7" (159 x 80 x 44mm)
Meter Wt 8.4oz (236g) - not including battery weight