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Introducing the PosiTector DPM IR Probe


DeFelsko is pleased to announce the latest addition to the PosiTector DPM Dew Point Meter family. The PosiTector DPM IR includes the ambient temperature and humidity sensors from the PosiTector DPM Integral Probe plus an infrared surface temperature sensor. The infrared sensor doesn't require contact with the surface, making the inspection of large areas quick and easy. The 4:1 distance to spot ratio will average the temperature over a larger area making it ideal for quickly scanning large structures. 



  • Measures and records environmental conditions including relative humidity, air temperature, surface temperature, dew point temperature, the difference between surface and dew point temperatures.
  • Non-contact surface temperature sensor
  • Measures hard to reach areas and moving parts 
  • 4:1 Distance to spot ratio (D:S), optimized for measuring large surfaces 
  • Pre-programmed and user adjustable emissivity options



Select from the following options:

Ordering Guide

Order Code

PosiTector DPM IR1

Standard PosiTector gage body and probe


PosiTector DPM IR3

Advanced PosiTector gage body and probe


PosiTector DPM IR Probe Only


Non intrusive inspection instruments