Hand Held Dewpoint Meter

By October 31, 2019March 18th, 2021News

Model SDHmini-Ex

Portable, intrinsically safe dewpoint meter for industrial applications and hazardous areas

Intrinsically safe dewpoint meter – Model SDHmini-Ex

An innovative, fully self-contained, hand held hygrometer. Designed for quick and reliable spot check measurements of trace moisture in gases and dry compressed air. Certified intrinsically safe to UL, ATEX and IECEx standards.


Housed in a robust and lightweight enclosure, this hand held dewpoint meter is ergonomically designed to fit neatly in the hand.

State of the art features and enhancements

Providing automatic calibration, real time data logging graphical formats and supports USB and Bluetooth interfaces for communicating with PC and printing.


Featuring an intuitive menu structure, the SHAW SDHmini-Ex portable dewpoint meter incorporates a full colour graphics LCD, onboard rechargeable lithium-ion battery with over 150 hours of continuous operation when fully charged and operates in ten different languages.

Also available – SHAW SDHmini and SHAW SDHmini-L

SDHmini-Ex Features

  • null
    Fully self contained, hand held
  • null
    USB and Bluetooth connectivity
  • null
    Rechargeable battery – over 150 hours use between charges
  • null
    Desiccant dry down technology
  • null
    Selectable engineering units
  • null
    Advanced data logging, memory management and download to PC using the SHAW SDHmini User Tool software
  • null
    Certified intrinsically safe for use in hazardous areas to UL, ATEX and IECEx standards

Related Items

Shaw Moisture Meters (USA) is now open

Shaw Moisture Meters (USA) offer direct sales and service support to all customers in North America from its new, additional location in Hudson, Massachusetts.

  • Trained, experienced staff are always available to advise you on your dewpoint applications and specific requirements.
  • The location in Hudson includes a fully equipped calibration laboratory. 
  • All service and calibrations of your dewpoint equipment are supplied with a Calibration Certificate as standard, traceable to the Humidity Standard at NIST/NPL.

If you have any questions about the Model SDHmini-Ex or can’t find what you’re looking for, please contact us: +44 (0)1274 733582 – mail@shawmeters.com (UK and Rest of the World)  978-333-7140 – usa@shawmeters.com (North America) or fill out the form on our Contact page.

Need any advice, have a question or comment you’d like to share?

Written and issued by Shaw Moisture Meters