Moisture and Temperature Transmitter for Oil MMT162 for transformer applications and OEM systems Excellent economical solution for reliable on-line detection of moisture in oil even in the most demanding applications. The sensor’s excellent chemical tolerance provides accurate and reliable measurement over the measurement range. Features Continuous measurement of moisture in oil Measures in lubrication, hydraulic,and transformer oils Excellent pressure and temperature tolerance Proven Vaisala HUMICAP® sensor:over 20 years in oil applications Measures water activity - ppm calculation available for transformer oil Digital output RS-485 with Modbus Traceable calibration (certificate included) Buy online Contact us Datasheet Key benefits Small size Easy to integrate. Excellent chemical tolerance Accurate and reliable measurement over the measurement range. Reliable The Vaisala HUMICAP® Sensor has been successfully used in applications for over 40 years. Product documentation Datasheets User guides More in Docs.vaisala.com More downloads Order Form: MMT162 Order Form Global (109.3 KB) Customer case: DryKeep® Transformer Dehydration System Vanquishes #1 Enemy: Moisture (340.83 KB) Customer case: Kanden Engineering switched to Vaisala to monitor transformer oil moisture - for precision, reliability and cost-savings (242.47 KB) Technology Description: Moisture in oil technology description (143.19 KB) White Paper: Whitepaper: The Effect of Moisture on the Breakdown Voltage of Transformer Oil (601.95 KB) Product Resources eBook Moisture in Transformers Q&A eBook Filled with your actual questions answered by Vaisala's experts, this nearly 40-page eBook is a versatile manual for anyone whose business it is to maintain guard against and understand the effects of moisture in power transformers. Learn more Customer case Moisture management in power transformers TRANSEC UK Ltd. provides first-rate on-line moisture management for oil-filled power transformers – with a little help from Vaisala’s online moisture and temperature monitoring. Learn more Services Standard Calibration Accredited calibration Custom calibration Repair service
Order Form: MMT162 Order Form Global (109.3 KB) Customer case: DryKeep® Transformer Dehydration System Vanquishes #1 Enemy: Moisture (340.83 KB) Customer case: Kanden Engineering switched to Vaisala to monitor transformer oil moisture - for precision, reliability and cost-savings (242.47 KB) Technology Description: Moisture in oil technology description (143.19 KB) White Paper: Whitepaper: The Effect of Moisture on the Breakdown Voltage of Transformer Oil (601.95 KB)
