Michell Instruments is an international specialist in high-precision sensing instrumentation with over 40 years' experience, now part of Process Sensing Technologies / DwyerOmega. It designs and manufactures dew-point transmitters and hygrometers, chilled mirror reference hygrometers, relative humidity probes and transmitters, humidity calibration systems and generators, portable hygrometers, sampling systems, process moisture analyzers, hydrocarbon dew-point analyzers (Condumax), and oxygen and binary gas analyzers. It serves industries including compressed air, petrochemical, oil and gas, pharmaceutical, power generation and food processing, and manufactures in Ely, UK with calibration centres worldwide.