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Edgetech Instruments Inc. designs and manufacturers accurate and reliable absolute humidity hygrometers, absolute and 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 17025:2005 accredited, ISO 9001:2015 registered facility located in Hudson, Massachusetts. All certifications and calibrations are traceable to NIST.

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Technical Articles

Aluminum Oxide Dewpoint Transmitter Application Note - High-Temperature Inert Gas (Gas Sensing) Application Description: Moisture measurement of a high temperature gas is often achieved through the use of aluminum oxide moisture sensors. However, care must be taken to ensure that the... (View Full Article)
Aluminum Oxide Dewpoint Transmitter Application Note - Glove Boxes (Humidity and Moisture Sensing) Glove boxes or isolation chambers provide a controlled and pure environment for a wide variety of applications. (View Full Article)