DPXO-70 Precision Hygrometer

Low Dew Point Transmitter

DPXO-70 series is the perfect unit for applications for compressed air, dryers, glove box, and dry gas. The dew point transmitter uses a high density cross linked polymer film as a sensing element. It is very stable and is inert to almost all harsh environment, such as dust, acid gases, and gas with oil vapors. By using auto background calibration system, it is stable and accurate, this dew point transmitter does not need any daily maintenance. The DPXO-70 works at a constant temperature mode at 28C, so typically, the temperature outside does not have any influence on the transmitter and at temperature above 28C, the dew point transmitter is compensated by the software/microprocessor.