The Edgetech Instruments DewTrak ll dew/frost point and relative humidity transmitter is a compact, cost effective, precision hygrometer for continuous measurement of the water vapor content of gases. Housed in a weatherproof enclosure, its modular design is available in a variety of mounting configurations to accommodate a wide array of applications.

The sensor may be mounted directly to the hygrometer’s chassis for ambient air monitoring or may be mounted remotely for insertion into glove boxes, HVAC ducts, environmental test chambers, circulation pipes, refrigerated storage rooms, engine test chambers and many other environments.

The DewTrak II provides high accuracy with long term stability and repeatability. It uses the primary method chilled mirror dew/frost point temperature condensation principle to accurately determine the water vapor concentration in gases. The result is a highly precise yet durable moisture measurement device.

Features:

• Precision dew/frost point or relative humidity transmitter
• Primary method chilled mirror sensor requires no recalibration
• Rapid response that quickly detects a change of conditions
• No false readings or accuracy drift
• Low cost of ownership
• Flexible installation options
• Configurable outputs and alarm relay options

All Edgetech Instruments hygrometers are manufactured and supported in the USA in a modern, ISO 9001:2015 registered facility with ISO/IEC 17025:2017 accredited calibration laboratory. All calibrations and certifications are NIST traceable.