| Product Description :
||WC 1an economical conversion and get years more use! All of the functions and ranges of the original model are supported, and the accuracy specifications are even better. Your new Wally-Cal I will also feature 0.001 PSI resolution, 0 to 52 mA DC and 0 to 20 VDC input ranges, and an integral 24 V loop power supply. Pressure range is 0 to 30 PSI, and a selection of eight engineering units are built in.