Vaisala DMT342 Dewpoint Temperature Transmitter

Description:

The Vaisala DMT342 Dew Point Temperature Transmitter is used in industrial moisture measurement and process monitoring systems for accurate dew point temperature measurement in compressed air and industrial gases. Commonly installed in compressed air systems, desiccant dryers, semiconductor manufacturing equipment, and industrial gas processing applications. Maintenance teams and system integrators use this transmitter for sensor replacement, process monitoring upgrades, system retrofits, and preventive maintenance programs.

Applications:

The Vaisala DMT342 Dew Point Temperature Transmitter is designed for demanding industrial applications requiring precise dew point and moisture measurement in gases. It is commonly used in compressed air networks, air dryer systems, semiconductor manufacturing facilities, pharmaceutical processing plants, industrial gas production systems, and power generation equipment where continuous moisture monitoring and process reliability are required.

Technical Specifications:

• Manufacturer: Vaisala
• Part Number: DMT342
• Product Type: Dew Point Temperature Transmitter
• Series: DMT340 Series
• Measurement Parameter: Dew Point Temperature
• Sensor Technology: DRYCAP Technology
• Measurement Media: Compressed Air and Industrial Gases
• Output Type: Analog and Digital Outputs
• Communication Interface: RS-232 and RS-485
• Display: Integrated Local Display
• Probe Type: Remote Industrial Measurement Probe
• Installation Type: Fixed Process Mounting
• Function: Continuous Dew Point and Moisture Monitoring
• Measurement Capability: Low Dew Point Applications
• Industrial Application: Compressed Air and Process Gas Monitoring
• Operating Environment: Industrial Automation and Process Control Systems
• Construction: Industrial-Grade Transmitter Assembly

Common Replacements:

• Vaisala DMT143
• Vaisala DMT152
• Vaisala DMP8 Dew Point Probe