Aircraft Hygrometer -- 1011C
from Buck Research Instruments, LLC

The 1011C Aircraft Hygrometer is a complete chilled mirror optical dew point system for monitoring atmospheric dew and frost points. It provides three stages of thermoelectric cooling, and can reach frost points as low as -60 to -90 °C, depending on mounting configuration and operating... [See More]

  • Technology: ChillMirror
  • Form Factor: Sensor
  • Variables Measured: Moisture Content; DewPoint; Pressure (optional feature)
  • Dew Point Range: -85 to 122
Dew Point Monitor -- Com.Air
from Edgetech Instruments Inc.

Reliable and Accurate. The Com.Air dew point monitor has been designed by Edgetech to offer the highest level of reliability and accuracy available in compressed air system dew point measurement. Backed by more than 35 years experience, this primary measurement technology is fully NIST traceable and... [See More]

  • Technology: ChillMirror
  • Form Factor: Instrument; Monitor
  • Variables Measured: DewPoint; Pressure (optional feature)
  • Dew Point Range: -103 to 122
Dew Point Hygrometer -- RH Systems 473
from Rotronic Instrument Corp.

Chilled mirror condensation technology provides highly precise, stable and repeatable results. Water vapor condenses onto a temperature controlled mirror surface and this ‘dew point ’ is detected with advanced optical electronics. Since dew point is specific to water vapor concentration... [See More]

  • Technology: ChillMirror
  • Form Factor: Instrument
  • Variables Measured: DewPoint
  • Dew Point Range: -4 to 158
Optidew Dewpoint and RH Hygrometer
from The Kahn Companies

The Optidew Dewpoint Hygrometer uses fundamental optical dewpoint measurement to provide drift-free long-term performance. It offers a wide measurement range of -76 to +194 °F dewpoint (or 0.5 to 100% relative humidity) at temperatures from -40 to +194 °F. Optidew provides two linear 4 -... [See More]

  • Technology: Peltier Cooler; ChillMirror
  • Form Factor: Transmitter; Meter (optional feature); Instrument
  • Variables Measured: Relative Humidity; Absolute Humidity; Moisture Content; DewPoint; Temperature
  • Relative Humidity Range: 0.5000 to 100
Dewpoint Meter -- WP4
from Decagon Devices, Inc.

Measuring water potential using a pressure plate or filter paper is imprecise and can take several weeks. The WP4 and WP4-T measure water potential in less than 5 minutes from 0 to -300 MPa with a resolution of 0.1 MPa. Using the AOAC-approved Chilled Mirror Dewpoint Technique, the WP4 measures... [See More]

  • Technology: ChillMirror
  • Form Factor: Meter; Instrument
  • Variables Measured: DewPoint; Water Potential
  • Operating Temp: 41 to 109
Dew Point Monitor -- Com.Air [Com.Air from Edgetech Instruments Inc.]
from Fotronic Corporation / Test Equipment Depot

Reliable and Accurate. The Com.Air dew point monitor has been designed by Edgetech to offer the highest level of reliability and accuracy available in compressed air system dew point measurement. Backed by more than 35 years experience, this primary measurement technology is fully NIST traceable and... [See More]

  • Technology: ChillMirror
  • Form Factor: Instrument; Monitor
  • Variables Measured: DewPoint; Pressure (optional feature)
  • Dew Point Range: -103 to 122
HumiLab™ -- HUMILAB-115
from GE General Eastern Instruments

NIST traceable humidity calibration chamber, self-contained operation [See More]

  • Technology: ChillMirror
  • Form Factor: Instrument
  • Variables Measured: Relative Humidity
  • Relative Humidity Range: 10 to 90