Replacing product HMT370EX Intrinsically safe Humidity and Temperature Transmitter Series HMT360 for hazardous environments The HMT360 has been discontinued, the product data is for reference purposes. View the new HMT370EX, also designed for use in hazardous and explosive areas. The HMT370EX replaces the HMT360. Vaisala HUMICAP® HMT360 wall mount transmitter is designed specifically for hazardous and explosive environments. The entire transmitter can be placed into zone 0. There are six different models depending on the probe: HMT361 for Wall Mounting HMT363 for Confined Spaces HMT364 for High Pressure HMT365 for High Temperature HMT367 for High Humidities HMT368 for Pressurized Pipelines For measuring moisture in oil e.g. central lubrication systems, hydraulic systems, and power transformers, view details of the Humidity and Temperature Transmitter HMT368. Click here to download bid specs for USA. Features Complies with classifications from FM (USA), CSA (Canada), and PCEC (China), VTT (IECEx) Safe operation with the entire transmitter in hazardous areas: Division 1 and 2, Categories 1G / Zone 0 Vaisala HUMICAP® Sensor features high accuracy, excellent long-term stability, and negligible hysteresis Six probe options Temperature range between -70 … +180 °C (-94 … +356 °F) depending on the probe option Traceable calibration (certificate included) + Show more Key Benefits Intrinsically safe The whole transmitter can be installed into the explosive area up to zone 0. Convenient The interchangeable probe module enables a simple switch of a calibrated probe in the field. Trouble-free The rugged design and trouble-free operation ensure a long product life-time. Downloads Datasheet: HMT360 Series Intrinsically Safe Humidity and Temperature Transmitters (857.15 KB) Bid Specification: HMT368 Bid Specs, Pipe Mount Intrinsically Safe RH & T + Calculated Parameters, 1% Accuracy (153.77 KB) Manual: HMT360 User Guide in English (4.67 MB) Application Note: Intrinsically safe instruments help to minimize risks in hazardous locations (78.66 KB) Order Form: HMT360 Order Form (577.82 KB) Manual: HMT360 Series Certificates (6.34 MB) Brochure: Instruments for the Automotive Industry (163.71 KB) Manual: HMT360 Safety Guide (7.43 MB) Bid Specification: HMT361 Bid Specs, Wall Mount Intrinsically Safe RH & T + Calculated parameters, 1% Accuracy (153.69 KB) Technology Description: Vaisala HUMICAP® sensor for measuring relative humidity (112.59 KB) Bid Specification: HMT363 Bid Specs, Duct Mount Intrinsically Safe RH & T + Calculated parameters, 1% Accuracy (153.12 KB) Application Note: How to Choose the Right Instrument for Measuring Humidity and Dew Point All downloads Services Standard calibration Accredited calibration Custom calibration Repair service Need support? Need to calibrate? Sign up for news Contact us