Product Number: 9525700
The pH and ORP module for the sc200 Ultrapure and Polymetron 9500 controllers is a user installed module that allows for connection of analog Polymetron pH and ORP sensors to the controller. This module works with Polymetron analog 8362 pH and ORP sensors, 8350 pH sensors, and 8351 ORP sensors. See manual for additional connection information.