Including a free test certificate

Compact and simple to use, the CA1631 process calibrator is equipped with a wide screen for comfortable reading.

The CA1631 process calibrator can be used to measure and supply a DC current loop from 0 to 24 mA with 0.015% accuracy and a DC voltage between 0 and 20 V with an accuracy of +/- 0.02 %.

When used as a battery-powered stand-alone instrument, it offers a long battery life in the field. When connected to the mains the CA1631 calibrator can be used continuously without any time limit.