Dew Point Transmitters and Dewpoint Sensors

Our range of standard and intrinsically safe dew-point transmitters and sensors are designed for long term, continuous use, online measurement of moisture content in gases and compressed air.
Many dewpoint ranges are available between -110°C to +20°C (-186°F to +68°F) dewpoint (or equivalent in ppm(v), g/m3 or Ib/MMSCF, excluding Model PDT - °C/°F only).
See also Hygrometer Systems and Sampling Systems.

• 2 Wire Loop Powered Dewpoint Transmitter
• Overall Range -120°C to +20°C Dewpoint
• AUTOMATIC CALIBRATION
• Ultra High Capacitance Aluminium Oxide

• ATEX Certified 3 Wire Intrinsically Safe (I.S.) Dewpoint Transmitter
• Ranges available between: -120°C to +20°C
  (-184°C to +68°C) Dewpoint
• Accuracy ± 2°C Dewpoint
• AUTOMATIC CALIBRATION

• 3 Wire, 24V, 4-20mA Dewpoint Transmitter
• Intrinsically safe - ATEX II 1G Ex ia IIC T6
  (Ta = -40°C to +60°C)
• Dewsmart Technology
• Temperature Compensation

• 2 Wire Dew-point Transmitter
• Range: -40°C to +30°C (-40°F to + 86°F) Dewpoint
• Accuracy ± 2°C Dewpoint
• Temperature Compensation