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HumiTrac™ XR for Improved Building Efficiency





Press Release

Humidity Modules

Willow Technologies Limited introduces the new Amphenol HumiTrac™ XR for Improved Building Efficiency.

Accurately controlling the energy efficiency of a building provides significant cost savings for facilities managers and a comfortable environment for building occupants.

HumiTrac XR, the latest version of the widely used HumiTrac humidity transmitters from Amphenol, now features dew point, wet bulb and enthalpy measurements in one transmitter. This combination allows energy flow to be controlled without the need for complex programming within a building management system.

Said Martin Pearce, Marketing Director, Willow Technologies Limited, “The HumiTrac XR provides key information to help facility managers make better decisions regarding indoor air quality and efficiency of the HVAC system. A few adjustments based on this information, can lead to potential energy and cost savings.”

HumiTrac XR has a compact, rugged design and can be user configured for both current (4-20 mA) and voltage (0-5 or 0-10V) outputs. The HumiTrac XR uses low cost field replaceable RH and temperature sensors which eliminate calibration downtime and make field service simple and quick.

“Available in two sizes to suit the European and US markets, the T8700 is offered in display and non-display options. All models are easy to install, through a two-piece enclosure and simple terminal blocks”, concludes Pearce.

Editor Information


Willow Technologies Limited, founded in 1989, provides solutions to customers by designing, manufacturing and supplying components and systems to the electrical and electronic marketplace across the globe. Specialists in switching, sensing, resistive and hermetic seal solutions, the company has a wide portfolio of technologies and over 100 years of application experience. With an in-house engineering capability and a production facility for rapid prototyping of custom parts, the company is well equipped to develop products matching customer specific application requirements. Willow is ISO9001: 2008 Registered.

For further information please contact:

Martin Pearce, This e-mail address is being protected from spambots. You need JavaScript enabled to view it , +44 (0) 1342 717102.

Willow Technologies Ltd. Unit 3 Borers Yard, Borers Arms Road, Copthorne, West Sussex, RH10 3LH, UK

Tel: +44 (0) 1342 717102, Fax: +44 (0) 1342 717014, Email:

CORPORATE: Solid State Group

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