Extech 412355A Current and Voltage Calibrator/Meter
Current and Voltage Calibrator/Meter

412355A is a current and voltage calibrator and meter. With a super wide LCD that shows measurements in mA, as a percent of the 0 to 24mA range, or as mV in voltage ranges, this precision source calibrates process equipment and measures DC process signals from 0 to 24mA. Additional features include a Touch Keypad and five saved calibration values for quick calibrations. Comes with a 9V battery, calibration cable with spade lug connectors, carrying case, neck strap, and an AC power adapter.

Specifications

Source Output 0 to 24mA current for loads up to 1000 ohms
Output 0 to 20V (412355A only)
Measure 0 to 50mA current signal
0 to 50mA current signal
Power/Measure Provides power (24VDC) to loop & measures current (412300A only)
Input/Output Ranges and Display Resolution
-25.0 to 125.0% (representing 0 to 24mA)) 0.1%
0 to 19.99mA 0.01mA
0 to 24.0mA 0.1mA
0 to 1999mV 1mV
0 to 20.00V 10mV
Accuracy 0.075% ±1 digit
Power 9V battery or AC adaptor
Dims/Wt 3.8 x 4.2 x 1.8" (96 x 108 x 45mm) folded/ 12oz (340g)