Portable Dew-Point Hygrometer
Fast, portable dew-point hygrometer for spot-check moisture measurement in compressed air, natural gas and switchgear.
The Michell MDM300 Series delivers rapid, repeatable dew-point and moisture spot-checks across compressed air, natural gas and high-voltage switchgear applications. Its fast-responding sensor eliminates wait times between readings whether moving from dry to wet conditions or vice versa, boosting measurement throughput in the field. Built for demanding industrial environments, it combines a rugged, lightweight case with long battery life and intuitive sampling kits for quick connection to any sample point. An intrinsically safe MDM300 I.S. variant is also available, certified for use in hazardous areas with flammable gases such as natural gas or bio-gas.
Specifications
- Measurement Speed (T95)
- Less than 15 minutes to -60 °C (-76 °F) at low pressure
- Maximum Pressure
- Up to 350 barg (5076 psig)
- Battery Life
- Up to 48 hours of typical use between charges
- Weight
- Less than 1.5 kg (3.3 lb)
- Calibration Certificate
- 13-point traceable calibration certificate
- Hazardous Area Approvals (MDM300 I.S.)
- ATEX, UKCA, IECEx, cQPSus, EAC Ex
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