DeFelsko® PosiTector® DPM Dew Point Meters

DeFelsko® PosiTector® DPM Dew Point Meters


The PosiTector® DPM – DeFelsko’s solution for measurement of climatic conditions for industrial coating applications.  Versatile and capable, these environmental measuring instruments have the following highlights:

  • Familiar.  Built on the tried-and-true PosiTector® gauge/body platform design with interchangeable probes.
  • Capable.  Measures and records environmental conditions including:
    • Relative Humidity (RH)
    • Air Temperature
    • Surface Temperature
    • Dew Point temperature
    • Surface/Dew Point Delta
    • Wind speed (one model only)
    • Wet-Bulb (when used with Advanced Bodies only)
  • Configurable.  Available as probes-only (to use with an existing gage/body), or in packages with a new gage body, these DPM probes are available as:
    • DPM Integral, with direct-contact surface thermometer
    • DPMIR Integral, with infrared surface thermometer, for use on moving parts, very hot parts, etc., where direct contact is not possible.
    • DPMS Integral, with cabled, magnetic surface temperature sensor for continuously logging surface temperatures. Also available for this model are 2 options:
      •  A liquid temperature probe, for measuring paint temperature prior to application
      • A hand-held surface temperature probe, for spot-checking hard-to-reach areas.
    • DPMA Integral, with all standard features plus a wind-speed indicator
    • DPMD Cabled, with ½” NPT threads for insertion into pipe and other areas that can’t be accessed by other versions.

Note:  The PosiTector® DPM L is an autonomous version, and can be attached independently to steel for longer-term climatic condition recording.

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DeFelsko® PosiTector® DPM Dew Point Meters

$445.00 - $1,355.00

Ship to 23917

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DeFelsko® PosiTector® DPM Dew Point Meters


The DeFelsko® PosiTector® DPM Dew Point Meter is the pinnacle of environmental monitoring technology, designed to empower professionals in the coatings and sandblasting industry with accurate, real-time climatic conditions data for surface preparation. This innovative device not only adheres to but exceeds the requirements of global standards like ISO 8502-4, BS 7079-B4, ASTM D3276. Featuring an intuititive 2.8" color touchscreen, the PosiTector® Gauge/Body platform with a DPM probe offers unparalleled ease of use and quick menu navigation.  In harsh working conditions the robust IP65-rated enclosure stands up to the elements, making it a reliable companion for any job site. With fast response precision sensors, the device delivers accurate and repeatable readings of environmental parameters crucial for determining the right time to paint or coat surfaces. The PosiTector® DPM is more than a tool; it's a comprehensive solution equipped with USB, WiFi, and Bluetooth connectivity, allowing seamless integration with PosiSoft PC, Mac, and smartphone software for efficient data management and reporting. The Auto Log mode and SmartTrend™ Indicators further enhance its functionality by providing critical insights into environmental trends, enabling proactive decision-making.
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