The DewMaster fixed location and PDM75-X3 portable moisture analyzers are now available with the high performance X3 chilled mirror moisture sensor. The X3 sensor is a drift free, primary method device with certification traceable to NIST. There is no degradation of the life or performance of the X3 sensor when operating near saturation or at very low moisture levels for long periods.

Other technologies have restrictions when measuring near saturation because of negative effects on their sensors. The chilled mirror sensors used in Edgetech Instruments analyzers are not affected by long exposure to very high or very low moisture conditions and reliably respond quickly, without ambiguity, when moisture levels change. No special isolation or sampling systems are required.

When pressure and temperature sensors are added, these analyzers display user selectable units of measurement in degrees C or F dew/frost point temperature, relative humidity, parts per million by volume or weight, wet bulb and dry bulb temperatures, grains per pound or grams per kilogram. The analyzers continuously measure temperature and pressure and report the correct moisture value in the parameter of choice.

The DewMaster and the PDM75-X3 are perfect choices for accurately measuring moisture content in dynamic processes such as purged laser systems, isolation chambers, glove boxes, semiconductor manufacturing, product and monomer storage, high purity welding and moisture sensitive process environments.

Edgetech Instruments designs and manufacturers accurate and reliable absolute humidity hygrometers, relative humidity transmitters, humidity probes, moisture and dew/frost point analyzers, relative humidity calibrators, dew/frost point generators and oxygen measurement instrumentation. Edgetech Instruments products are manufactured, calibrated and serviced to the highest industry standards in a modern, ISO/IEC 17025:2017 accredited, ISO 9001:2015 registered facility located in Hudson, Massachusetts. All certifications and calibrations are traceable to NIST.