Compact Moisture in Oil And Temperature Transmitter MMT310 Series

The Vaisala MMT310 series incorporates the latest generation of the Vaisala HUMICAP® Sensor, developed for demanding moisture measurement in liquid hydrocarbons.

The sensor’s excellent chemical tolerance provides accurate and reliable measurement over the wide measurement range.

The MMT310 series can be used in lubrication and hydraulic systems as well as in transformers. It can be used for on-line moisture monitoring and as a control function, allowing separators and oil purifiers to be started only when necessary.

Vaisala Official Distributor in Humidity, Dewpoint, Continuous Monitoring System (CMS) viewLinc (2015),
Temperature, CO2, Barometric Pressure, Moisture in Oil, Wind etc in Malaysia since 1990s

Model MMT317, MMT318
Fixed / Portable Fixed
Tolerance Maximum temperature: 180 deg C
Maximum pressure: MMT317: 10 bar; MMT318: 40 bar
Measurement Range 0-1 Aw
Connection ISO 3/8" or NPT1/2"
Accuracy +-0.03
Output 0/4-20 mA, RS232
Remarks • Continuous measurement of moisture in oil
• Proven Vaisala HUMICAP® sensor, 10 years in oil applications
• Measurements in lubrication, hydraulic and transformer oils
• Excellent pressure and temperature tolerance
• Measuring water activity - ppm calculation for transformer oil
• Small size, easy to integrate
• NIST traceable calibration
• Applications: e.g. monitoring of transformer oil and of lubrication systems in marine and paper industry


Specific References

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