Reduce Maintenance with Predictive Diagnostics on the M400
ISM diagnostics, including the Dynamic Lifetime Indicator, Time to Maintenance and Adaptive Calibration Timer, on the M400 offer true predictive maintenance, resulting in less unplanned downtime.
Versatile Process Transmitter for Industrial Applications
The M400 multi-parameter transmitter is suitable for a range of liquid process measurements including pH/ORP, dissolved oxygen, dissolved CO2, dissovled ozone and conductivity measurements.
M400 Touchscreen & Buttons - Ideal When Wearing Gloves
The M400 offers a unique combined touchscreen and soft-key interface. This allows for easy operation of the M400 process transmitter, even in areas where gloves are required.
Operate in Hazardous Areas with the M400 2-wire
The 2-wire version of the M400 transmitter provides process safety in hazardous area environments. The M400 2-wire is ideal for chemical, petrochemical and pharma production
M400 Offers Fast Startup with ISM Plug and Measure
When used with ISM sensors, Plug and Measure technology allows calibration of the sensor away from the process. The sensor can then be connected to the M400 with no further calibration needed.
Easy Integration of M400 Sensor Diagnostics & Sensor Data
The M400 transmitter offers HART and Foundation Fieldbus communication protocols, providing easy integration of sensor diagnostics and data into process control systems.
Data Capture and Setup With the USB Interface
The M400 offers an integrated USB interface that supports data logging, printer connection or up- and downloading of transmitter configurations.
Useful Related Links
Operation Manual: Multi-Parameter Transmitter M400 ISM
The M400 is a 4-wire transmitter, with 4(0) to 20 mA output signal and HART or FOUNDATION Fieldbus communication capabilities, for analytical measurements. The M400 is a multi-parameter transmitter and supports the measurements listed in the parameter fit guide below.
Quick Setup Guide M400 Transmitter
The M400 transmitter must only be installed, connected, commissioned, and maintained by qualified specialists e.g. electrical technicians, in full compliance with the instructions in this Quick Setup Guide, the applicable norms and legal regulations.
ATEX Certificate Transmitter M400-4 Wire
The M400 G2 Series Multi-parameter Transmitter is designed for use in hazardous (classified) locations. The transmitter can be connected to an analog sensor or a digital sensor representing electrical conductivity (resistivity), pH, dissolved oxygen, process temperature, etc. delivering 4-20 mA (HART) electrical signals
Benefit from Remote Support and Ensure Top Performance
Benefit from Remote Support and Ensure Top Performance
- Fast intervention and full security
- On-site customer with mobile device
- Remote technician on computer