I/O pH ORP

Description

Connect pH and ORP probes for sensing water quality. Also has one configurable input for liquid flow sensor (pulse counting) and two relay outputs that can switch up to 700 mA loads at up to 60V, typically used to control valves. Connector is ten wire screw terminals. (Sensor probes not included)

(Technical specifications: outputs integer 0-1000 for probes, 10 bit resolution)

$80.00