Testo 6742 Dew point transmitter, -45 C to 30

The Testo 6742 Dew Point Transmitter (0555 6742) is a specialized instrument designed to measure trace humidity, dry air, and moisture levels in compressed air systems and industrial gases.

• Measuring Range: -45 °Ctd to +30 °Ctd (-49 °Ftd to +86 °Ftd)
• Sensor Type: High-precision Testo polymer humidity sensor for long-term stability
• Process Connection: 1/2" NPT threaded connection
• Analog Output: Freely scalable 4 to 20 mA output (2-wire technology)
• Display: Model 0555 6742 comes without an integrated display, making it ideal for OEM and hidden process/industrial settings
• Housing Protection: IP65-rated rugged body designed to withstand dust and water sprays
• Optional Features: Compatible with an optional alarm plug featuring 2 integrated switching outputs for maximum threshold monitoring

Applications

• Compressed Air Systems
• Adsorption and Membrane Dryers
• Refrigeration Dryers
• Industrial Gas Monitoring

Each Unit Includes

• Dew point transmitter (0555 6742)