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Pinless Moisture Psychrometer

+ IR Thermometer

8-in-1 Meter with Patented Built-in IR Thermometer

Pinless Moisture Psychrometers

Monitor moisture in wood and other building materials with virtually no surface damage with the Pinless Moisture sensor (Pin-type Moisture Probe included) measure Humidity and Air Temperature with built-in probe plus non-contact InfraRed Temperature with patented IR design.


  • Pinless moisture sensor allows to monitor moisture in wood and other building materials with no surface damage
  • Optional remote pin-type probe (MO290-P) allows for contact moisture readings (3ft/0.9m cable length)
  • Select from multiple wood types and measurement ranges
  • Easy to read, large dual display with backlit feature
  • Simultaneously displays % moisture of wood or material being tested and Air Temperature, IR Temperature, or Humidity
  • Pinless measurement depth to 0.75" (19mm) below the surface
  • Non-Contact InfraRed Thermometer with 8:1 distance to spot ratio and 0.95 fixed emissivity
  • Built-in Humidity/Temperature probe measures Relative Humidity, Air Temperature plus Grains Per Pound (GPP), Dew Point (DP), and Vapor Pressure
  • Programmable high/low Moisture and Humidity alarms
  • Automatic calculation of differential Temperature (IR - DP) to determine condensation point
  • Min/Max and Data Hold, Auto Power Off
  • Complete with battery and pouch case

Pinless Moisture Psychrometers


Technical Data
Sensor Type: Non-Penetrating
Pinless Moisture: 0 to 99 (Relative)
Pinless Depth: Up to 0.75" (19mm)
Pin-type Moisture (probe included): 0 to 99 (Relative)
Max Resolution: 0.1, 0.1°F/°C
Humidity: 0 to 100%RH
Temperature (Air): -20 to 170°F (-29 to 77°C)
Temperature (IR): -4 to 392°F (-20 to 200°C)
Vapor Pressure: 0 to 20.0kPA
Dew Point: -22 to 199°F (-30 to 100°C)
Mixing Ratio: 0 to 999GPP (0 to 160g/kg)
Field of View: 8:1 Distance to Target ratio
Emissivity: 0.95 fixed
Dimensions: 6.5x2.8x1.5” (165x70x38)
Weight: 7.4oz (210g)

Available Items - Literature
Prices subject to change    Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only    Export orders require quotations - click here for a quote     For more info call us 1-800-762-2478 or 954-946-9454.
Item Number Item Prices
WE-EMO290 Pinless Moisture Psychrometer + IR Thermometer $499.99
WE-EMO290-P Replacement Pin Moisture Probe 69.99
Home    Moist/Air/Temp    How To Order    Top Of Page Paul N. Gardner Company, Inc. • 1.800.762.2478 • Fax 954.946.9309