The Mettler Toledo 2-wire transmitter M100 is used for liquid analytics in the pharmaceutical and chemical industries. The M100 is based on a compact head mount design, and without a local interface. This member of the company’s transmitter portfolio offers global approvals for hazardous area use, and combines multi-parameter measurement with remote access to predictive sensor diagnostic tools over the Hart communication protocol. The transmitter covers pH/ORP, dissolved oxygen, and conductivity measurements.
The possibility of remote access to sensor diagnostics over Hart or the transmitter’s second ana-logue output, increases the communication capability and helps to avoid unplanned shutdowns. This leads to improved productivity and a reduction in operating costs. In addition, the M100 2-wire series includes the connection of Mettler Toledo’s digital ISM sensors.