We support and service your instruments through its entire life-cycle, from installation to preventive maintenance and calibration to equipment repair.
M300 Process & Water Transmitters
Versatile and User-Friendly
The M300 is a multi-parameter transmitter family that is designed for in-line process and water measurement. The M300 offers exceptional measurement performance and user ergonomics making it suitable for a wide range of applications and industries. The user-friendly touchscreen of the M300 enables clear access to online diagnostic information, maintenance or calibration scheduling with Intelligent Sensor Management (ISM) technology.
Intuitive Operation on a User-Friendly Touchscreen
The M300 offers an easy-to-use menu structure on a 4" TFT-LCD touchscreen display. This provides simple navigation and ensures measurement information is clearly available to streamline operation.
Data Capture with USB Capability on the M300
The M300 transmitter has a USB connection that offers quick and convenient uploading of measurement information and history to allow data-driven decision making.
Predictive Maintenance on the M300 Transmitter
ISM predictive diagnostics are available on the M300 transmitter. Sensor diagnostics help to reduce maintenance efforts, avoid unplanned downtime and inform you when a sensor will need replaced.
Integrates with a Wide Sensor Portfolio
The M300 is a multi-parameter transmitter available in one- or two-channel models for pH/ORP, resistivity, conductivity, dissolved oxygen and dissolved ozone measurement.
Flexibility of the M300 to Tackle Your Applications
The M300 is a highly versatile and reliable multi-parameter transmitter that provides flexible solutions for your basic process applications. All models accept analog or digital ISM sensors.
M300 Offers Fast Startup
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 M300 with no further calibration needed.
Full ISM Diagnostics on the M300 Transmitter
On the M300 transmitter, maintenance teams have access to a full range of ISM diagnostics, including the Dynamic Lifetime Indicator, Adaptive Calibration Timer and Time To Maintenance tool.
Support & Repair
The M300 is a multi-parameter transmitter available in one- or two-channel models. All models (¼ DIN and ½ DIN) accept analog sensors or digital ISM sensors, providing a truly flexible solution. High versatility and reliability make the M300 transmitter the ideal choice for your basic process and water applications.
The M300 can display 10 languages: English, German, French, Italian, Spanish, Portuguese, Russian, Japanese, Korean and Chinese (Simplified).
The M300 gives access to all ISM features when integrated with a digital ISM sensor. This includes the Dynamic Lifetime Indicator (DLI), which gives a predictive indication of remaining sensor life, the Adaptive Calibration Timer (ACT), which uses process conditions to diagnose when a calibration will be needed. The M300 also has Plug and Measure, which allows you to hot-swap a sensor by calibrating it away from the process and then quickly implement it into the process without the need for calibration at the measurement point.
The M300 transmitter comes in two main model types: the M300 Process and the M300 Water. The M300 Water is a transmitter primarily for pure water monitoring, with a focus on pharmaceutical waters, power plant water/steam cycle and semiconductor ultrapure water. The M300 Process is a transmitter primarily for liquid process measurements in chemical production, food and beverage production, waste water and other industrial processes.
The M300 is easy to set up via the streamlined menu structure. For companies that need to set up multiple M300 transmitters, METTLER TOLEDO offers a Transmitter Configuration Tool with which you can build the transmitter configuration on a PC and then transfer it to multiple M300 transmitters via USB.