Measures Flow, pH, ORP, Conductivity, Pressure, Level and Temperature
Multi-language display
¼ DIN enclosure
Up to 4 analog outputs
Up to 8 relays
12 to 24 VDC or 100 to 240 VAC ±10%, regulated power
Digital communication allows for extended cable lengths and easy wiring
Accepts 3rd party 4 to 20 mA output devices when used with 8058 signal converter
Available with 2 to 6 channels
Simultaneous BTU Calculations with Heating & Cooling Totalizers per calculation
Model and Suffix Codes
Optional External Relays: 3-8059-4 - Four dry-contact relays; requires 12 to 24 VDC ±10%, regulated
To build a functional 8900 controller, choose the base unit, power module, and input/output (I/O) module. Additional outputs and relays are available, if needed.