M400 Process Transmitter


M400 Process Transmitter


Reliable, Safe Process Control for Industrial Production

The M400 process transmitter family is a series of multi-parameter transmitters that features Intelligent Sensor Management (ISM) technology and covers pH/ORP, dissolved oxygen, dissolved CO2, dissolved ozone and conductivity. It offers a high-contrast touchscreen and four soft keys, allowing operation of the M400 in harsh applications without compromising user ergonomics. The M400 transmitter is also compatible with the GPro 500 gas analyzer for gas stream measurements.


Mettler Toledo

M400 Process Transmitter

Product Documents

Mettler Toledo_M400_2018_10_LR Datasheet Chess Controls



Rouyn Noranda, Quebec

Tel 819 764 4157

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