Mettler Toledo M800 Process 2-CH SS Transmitter (4-Wire)

The Mettler Toledo M800 Process 2-CH SS (4-Wire) is a two-channel, multi-parameter transmitter designed for online process measurement using compatible ISM sensors.

Its stainless-steel enclosure provides an alternative to standard polymer-housed M800 configurations for industrial installations.

The transmitter supports flexible combinations of pH/ORP, conductivity, dissolved oxygen, optical oxygen, gas-phase oxygen, and dissolved carbon dioxide measurements.

A color touchscreen provides access to measurement values, configuration settings, sensor diagnostics, and transmitter functions.

Process Controls Corporation - Mettler Toledo M800 Process 2-CH SS Transmitter (4-Wire)

Key Characteristics

Two-channel, four-wire multi-parameter transmitter
Stainless-steel enclosure with an IP66 protection rating
Compatible with digital ISM sensors
Supports pH/ORP, conductivity, dissolved oxygen, optical oxygen, gas-phase oxygen, and dissolved carbon dioxide measurement
5.7-inch color touchscreen with menu-based operation
ISM sensor diagnostics displayed through the iMonitor interface
Eight configurable 0/4–20 mA outputs and eight relay contacts
Five digital inputs and one analog input
Two PID controllers and a USB interface
Operates from 100–240 VAC or 20–30 VDC power

Ideal Applications

Monitoring two analytical measurement points through one transmitter
Food and beverage process measurement applications
General industrial processes requiring multiple analytical parameters
Installations using digital ISM sensors and stored sensor calibration data
Applications requiring a stainless-steel transmitter enclosure
Process systems requiring multiple analog outputs, relay contacts, or PID control functions