Vaisala DMT132 Dew Point Meter

Built with Vaisala HUMICAP® technology, the DMT132 is suited for refrigerant dryer applications where compact installation, low power requirements, and stable dew point measurement are important.

The instrument is positioned for OEM dryer manufacturers and can be field-checked with compatible Vaisala DM70 or HM70 handheld meters.

Key Characteristics

• Dew point measurement instrument designed for refrigerant dryer functionality checks
• Measurement range of -30 to +50°C Td/f
• ±1°C accuracy in the typical refrigerant dryer measurement range of -3 to +20°C Td/f
• Vaisala HUMICAP® sensor technology with resistance to compressor oil and most other chemicals
• Low power requirements with 10 to 28 VDC operating voltage
• 4 to 20 mA, 2-wire scalable analog output
• G1/2″ ISO mechanical connection for installation into a dryer or compressed air line
• Optional LED warning light for defined dew point limit or error state indication

Ideal Applications

• Refrigerant dryer performance verification
• Compressed air dew point measurement
• OEM dryer integration
• Dryer outlet air monitoring
• Field checks using compatible Vaisala DM70 or HM70 handheld meters

Product Family Includes

• DMT132 dew point measurement instrument for refrigerant dryers
• Optional LED warning light
• Optional loop-powered external display
• Compatible sampling cells for compressed air measurement setups
• Connection cables, service cable, NPT adapter, plugs, tube filter, and sealing accessories as available configuration items

Industries Served

• Compressed Air System OEMs
• Industrial Equipment Manufacturing
• General Manufacturing Facilities
• Food and Beverage Processing
• Pharmaceutical and Life Science Facilities
• Automotive Manufacturing
• Electronics and Component Manufacturing
• Packaging and Converting Operations
• Plastics and Rubber Processing
• Industrial Utilities and Plant Maintenance

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