SNAP-PH/ORP產(chǎn)品概述
Snap Analog Module, 5 VDC @ 170 mA
Two differential inputs per module Channel to channel isolation Out of range indication Snaps into rack Rugged packaging
The SNAP-pH/ORP module provides two isolated channels of high-impedance voltage input, either -1.00 to +1.00 volts or -0.50 to +0.50 volts. The module is ideal for differential voltage measurements and is used with pH or oxidation reduction potential (ORP) probes for monitoring bodies of water such as holding tanks, swimming pools, and cooling towers.