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MMT310 Series Moisture and Temperature Transmitters for Oil
Datasheet
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Moisture and Temperature Meter Series MMT310

Vaisala HUMICAP® Moisture and Temperature Transmitter Series MMT310 is a fast and reliable on-line detector for moisture in oil. Used in for applications such as e.g. monitoring of transformer oil and of lubrication systems in marine and paper industry.

Features
Continuous measurement of moisture in oil with excellent long-term stability
Proven Vaisala HUMICAP® sensor, over 15 years in oil applications
Measurements in lubrication, hydraulic and transformer oils
Excellent pressure and temperature tolerance
Measuring water activity - ppm calculation for transformer oil
Traceable calibration (certificate included)
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Key Benefits

Easy to install and operate
Installation through ball valve. No need to shut down the process.
Fast
Online, real-time detection of moisture in oil without sampling.
Reliable
Tells the true margin to water saturation point in all changing conditions, taking into account e.g. temperature changes and aging of oil.

Downloads

Datasheet: Vaisala HUMICAP® Humidity Sensors (286.61 KB)
Datasheet: MMT310 Series Moisture and Temperature Transmitters for Oil (1.75 MB)
Manual: HMT310 and MMT310 Rain Shield Installation Instructions in English (504.89 KB)
Manual: MMT310 User's Guide in English (1.68 MB)
Order Form: MMT310 Order Form Global (36.3 KB)
Application Note: Measuring Moisture in Oil (118.73 KB)
Application Note: Online Moisture Monitoring for Power Transformers (76.3 KB)
Brochure: Outages Happen 24/7 – So Should Monitoring (1.92 MB)
All downloads

Services

Standard calibration

Accredited calibration

Custom calibration

Repair service

Calibration Care Agreement
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