RO120 Precision Humidity & Dew Point Transmitter

The RO120 Series is a precision dew point and temperature transmitter that provides quick and accurate humidity, barometric pressure, temperature, absolute pressure and dew point measurements in a wide range of applications. It has a wide temperature range of -40°C to 120°C and is resistant to most chemicals. This remote type transmitter comes standard with a 6-foot cable (except for wall mount (W) units) and is ideally suited for many different applications such as environmental chambers, HVAC, compressed air, furnace and industrial applications. Roscid also offers a wall mount and duct mount configuration.
  • Measurement Ranges Dew Point: -60 °C to +95 °C
  • Relative Humidity: 0-100%
  • Temperature: -40 °C to +120°C (remote and duct mount only)
  • Probe Material 316 Stainless Steel (for remote and duct mount only)
  • Display 2x16 LCD Display, Shows three user selectable parameters.
  • Fitting 3/4” NPT Included (remote only)
  • Resolution 0.1 %
  • Output 4-20mA or RS232 Enclosure
  • Dimensions 4.88”L X 3.70” W X 2.20” H
  • Cable Length 6 feet is standard. Contact factory for custom lengths. (For remote and duct mount units only).
  • Supply Voltage 18 to 30Vdc, unregulated, 200 mA max