Extech Instruments MO300, MO290, MO295 Catalog Page

Multifunction Moisture Meters

MO290/MO295 Pinless Moisture Psychrometer + IR Thermometer

Multi-parameter Moisture meters with built-in IR Thermometer

• Measure moisture content of materials/wood types with Pinless technology without
damaging the surface; Use remote Pin-type probe for contact moisture readings

• Simultaneously displays Moisture and Air Temperature, IR Temperature, or Humidity

• Pinless measurement depth to 0.75" (19mm) below the surface

• Non-contact IR Thermometer with 8:1 field of view and 0.95 fixed emissivity

• Programmable high/low Moisture and Humidity alarms

• Automatic calculation of differential Temperature (IR - DP) for condensation point

• Min/Max, Data Hold, Auto power off and low battery indication

Model MO295 Additional Features

• Manually store/recall up to 20 labeled readings

• Fast Analog Bargraph

SPECIFICATIONS

Moisture Pinless: 6 to 99.9 (Relative); Pin-type with Probe: 0 to 99.9%
Max Resolution 0.1, 0.1°F/°C

Humidity 0 to 100%RH

IncludesMO290-P pin
moisture probe (3ft/0.9m
cable length), 9V battery and
case; 1 year warranty

Temperature (Air) Air: -20 to 170°F (-29 to 77°C); 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)
Dimensions/Weight 6.5x2.8x1.5” (165x70x38)/ 7.4oz (210g)

ORDERING (SEE P. 95 FOR OPTIONAL SPECIALTY MOISTURE PROBES)

MO290 Pinless Moisture Psychrometer + IR Thermometer
MO295 Pinless Moisture Psychrometer + IR Thermometer with Memory

MO300 Moisture Hygro-Thermometer for Android

View key environmental readings taken by the MO300 remotely on your
Android device and datalog using the free Extech Android app.

• Integrated Bluetooth®connects with user's own Android

devices to transmit readings for remote viewing

• Works with free Android App to display Moisture, Humidity, Temperature, Grains Per

Pound, Dew Point, Vapor Pressure, and condensation point, up to 30’ (10m) away

• Quickly indicates the moisture content of multiple wood types and other

building materials with Pinless technology without damaging the surface;
Remote Pin-type probe allows for contact moisture readings

• Manually store/recall up to 20 labeled readings or datalog

up to 50K readings using the Android app

• Large dual display with automatic backlight feature and Fast Analog Bargraph

• Pinless moisture measurement depth to 0.75" (19mm) below the surface

• Programmable high/low Moisture/Humidity alarms

• Non-contact IR Thermometer with 8:1 field of view and 0.95 fixed emissivity

• Automatic calculation of differential Temperature (IR - DP) for condensation point

• Min/Max, Data Hold, and Auto power off

Transmit readings to user's
Android smartphones &
tablets. Download the
Extech MO300 ExView™App
at play.google.com.

Includes MO290-P pin
moisture probe (3ft/0.9m
cable length), 9V battery and
case; 1 year warranty

SPECIFICATIONS

Moisture (Non-Penetrating) Pinless: 0 to 99.9 (Relative); Pin-type with Probe: 0 to 99.9%
Max Resolution 0.1, 0.1°F/°C
Humidity 0 to 100%RH
Temperature (Air) / (InfraRed) Air: -20 to 170°F (-29 to 77°C)/ 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)
Dimensions/Weight 6.5x2.8x1.5" (165x70x38)/7.4oz (210g)

™

ORDERING (SEE P. 95 FOR OPTIONAL SPECIALTY MOISTURE PROBES)

MO300 ÿ

Android & Google Play are trademarks of Google Inc. The Android robot is reproduced or modified from work created and shared by Google
and used according to terms described in the Creative Commons 3.0 Attribution License.

94

ÿ Indicates products that are available with optional calibration traceable to NIST. See page 160 for a complete listing.

Moisture Hygro-Thermometer for Android

™