Michell Instrument’s range of portable hygrometers and dew point meters provide high-speed measurements of humidity, dew point and ppm moisture concentrations.
Read more...Based on Michell Instrument’s Ceramic Metal-Oxide Moisture Sensor and high-speed polymer moisture sensors , the portable moisture analyzers are highly stable for long-term reliable moisture readings. With easy to read displays, the instruments are intuitive and simple to use.
Our wide range of dew point meters and portable hygrometers provide fast measurements of dew point and ppm moisture concentrations.
Typical applications include spot checks of dew point in compressed air systems, checking the performance of the air treatment system dryers and monitoring the moisture levels in breathing gas. Moisture measurements in natural gas and process gases in petrochemical refineries are possible with the intrinsically safe MDM300 I.S.
Use our free humidity & dew point calculator for easy dew point calculations and humidity conversions or download our free dew point chart over ice and water.
Portable hygrometers are used to spot check dew point measurements in many compressed gas treatment and contained environment applications, to monitor and log moisture contamination.
Dew point is the temperature to which you need to cool a gas for condensation to occur.
The MDM300 IS is designed as intrinsically safe so can be used in a hazardous area.
Moisture measurement in refrigeration and desiccant dryers
Monitoring moisture levels in nitrogen, oxygen and hydrogen gas generators
Preventing moisture-related failures in railway pneumatics
Monitoring moisture in inert gas blanketing
Monitoring moisture in additive manufacturing
Section 5 of the manual covers the Application Software, where it is and how to use it. The software is available as a download on the MDM300 products page under downloads. Test data is saved on the device's internal memory until you access it via Bluetooth; you can then download that as a text file to a location of your choosing.
The Bluetooth dongle is a separate USB device that plugs into your PC. This allows you to connect to your MDM300 if your computer doesn’t come with Bluetooth already built in.
MDM300: up to 48 hours
MDM300 IS: up to 24 hours
Easidew PDP Portable: 2 working days, or 16 hours
The meters should be calibrated on a regular basis to ensure consistent quality and operational efficiency.
An alternative option is our sensor exchange program. A newly calibrated, refurbished meter is swapped with your existing one, which is then shipped back to our factory. The advantage of this is that there is no measurement downtime compared to shipping sensors off for recalibration.
Contact our experienced engineers to discuss your application needs.