Chilled Mirror Dew Point Hygrometer

A modular chilled mirror sensor configured to meet your dewpoint requirements and the chemical resistivity of background gases.

Chilled mirror dew point hygrometer.

The temperature of the mirror is controlled by electronic feedback to maintain a dynamic equilibrium between evaporation and condensation thus closely measuring the dew point temperature. The sensor head is optimised for fast response to low moisture levels and features the rrs system for high sensitivity and a dew point accuracy of 0 1 c. The dew star series of the multifunction and high accuracy provides wide applications which are for the calibration standard of humidity for the humidity management in a clean room and a dry room for the dew point measurement of the corrosion gas and etc. Educational government agencies metrology pharmaceuticals.

Nist traceable calibration certificate. Dewmaster chilled mirror hygrometer offers precise and accurate measurements and exceptional reliability. Chilled mirror hygrometers cmhs detect dew point by cooling a reflective condensation surface until water begins to condense. These instruments thermo electrically chill a mirror surface until dew or frost begins to form providing the most fundamental measurement of dew or frostpoint.

Chilled mirror dew point hygrometers dew star. Chilled mirror dewpoint hygrometers are some of the most precise instruments commonly available. They use a chilled mirror and optoelectronic mechanism to detect condensation on the mirror s surface. The condensed fine water droplets are detected optically by components such as shown here.

An ideal system tailored to your application needs. Formation of dew or frost is precisely monitored by an electro optical system. The cmh series is a range of chilled mirror dew point hygrometers designed to give a primary measurement of water vapour content of gases. Accurate and reliable dew point measurement over an extended range for long periods with our new accu star mirror maintenance feature.

Model pdm75 x3 delivers the edgetech instruments advantage. Line up of 3 models to cover wide range of application.