Extech MO290 Pinless Moisture Psychrometer + IR

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

The MO290 is an 8-in-1 meter that combines a Pin/Pinless Moisture Meter with a built-in InfraRed Thermometer. Additional measurements include: Temperature, Humidity, Grains per Pound, Dew Point, Vapor Pressure, and Condensation Point. Complete with pin moisture probe, 9-Volt battery, and case.

Pinless Moisture Psychrometer + IR Features:

• Measure Humidity, Air Temperature (with built-in probe) plus non-contact InfraRed Temperature
• Pinless moisture sensor allows to monitor moisture in wood and other building materials with no surface damage
• Remote pin-type probe (MO290-P) 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

Specifications                                                  Range
Sensor Type                                                   Non-Penetrating
Pinless Moisture                                           6 to 99.9 (Relative)
Pinless Depth                                                up to 0.75" (19mm)
Pin-type Moisture (probe included)         0 to 99.9%
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)

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