PM1 PH/ORP MODULE INCLUDE:
Monitor/Control pH or ORP, and temperature
6 digital inputs for float switches, water on floor sensors, pressure sensors, etc.
Full datalogging support in Apex Base module
Up to 240 AquaBus modules can be added to the Apex system
Plug and Play. Automatically recognized when installed into the system.
Two AquaBus connectors for flexible expansion via AquaBus
LED Status Indicator
Compatible with all Apex systems
Galvanic Isolation for accurate and reliable probe readings
Comes with 3′ AquaBus cable