The MDM300 I.S. from Michell Instruments Inc., Rowley, MA, is an intrinsically safe portable hygrometer designed for applications in natural gas processing. The device measures moisture content in the field and can take measurements at pressures up to 350 bar. It can reach dew points to –95°F in <10 min. with accuracy better than ±18°F. Operating range is –148°F to 68°F. You can make up to 6 measurements per hour with continuous high-speed operation.
Michell Instruments Inc.