Extech MO290 Series Moisture Meter

• Measures ambient and surface temperature and humidity
• Pinless Moisture: 0 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: 6.5×2.8×1.5″ (165x70x38)
• Weight: 7.4oz (210g)

Extech MO290 Series moisture meters monitor moisture in wood and other building materials with
virtually no surface damage with the pinless moisture sensor (pin-type moisture probe included). The Extech MO290
Series moisture meter can also measure humidity and air temperature with built-in probe plus non-contact
infrared temperature with patented IR design.

Other features of the pinless Extech MO290 Series moisture meters include an easy-to-read, large dual display with
automatic backlight feature, pinless measurement depth to 0.75″ (19mm) below the surface, and programmable high/low moisture
and humidity alarms. The Extech MO290 Series moisture meter features a patented IR circuit design to measure
non-contact surface temperature with an 8:1 distance to spot ratio with 0.95 fixed emissivity.