Dew Point Transmitter for Very Dry Environment DMT152

The Vaisala DRYCAP® Dewpoint Transmitter DMT152 is designed for measuring low dew point in OEM applications, even down to -80°C. The excellent long-term stability and reliability of its performance is based on the latest DRYCAP® polymer sensor technology. The DMT152 is an ideal choice for industrial applications where it is necessary to control very low humidity. DMT152 is an ideal choice for the semiconductor industry, air and plastics dryers, glove boxes, dry chambers, pure gases, additive manufacturing, high voltage circuit breakers and other applications where it is critical to control humidity with high accuracy. he DMT152 measures accurately and reliably also in the challenging combination of low humidity and hot air, which is typical in plastics drying.



  • Compact and accurate

  • Vaisala DRYCAP® technology with a polymer sensor

  • Measures dew point down to -80°C (-112 °F)

  • Reduced maintenance costs due to long calibration interval

  • Withstands condensation

  • Traceable to national standards

  • Compatible with the Vaisala MI70 indicator, optional loop powered display, Nokeval 301

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DMT152 Catalogue

Dew Point Transmitter for Very Dry Environment DMT152

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