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MO295-EU-EN-1.5 4/13 

Safety 

 

Use extreme caution when the laser pointer beam is on 

 

Do not point the beam toward anyone's eye or allow the beam to 
strike the eye from a reflective surface 

 

Do not use the laser near explosive gases or in other potentially 
explosive areas 

Features 

 

Quickly indicates the moisture content of materials with Pinless technology without damaging 
the surface;  

 

Optional remote Pin-type probe (MO290-P) allows for moisture readings at different 
penetration levels (3ft/0.9m cable length); 

 

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 

 

Designed with patented IR design to measure non-contact surface temperature; 8:1 distance to 
spot ratio with 0.95 fixed emissivity 

 

Built-in Humidity/Temperature probe measures Relative Humidity, 

 

Air Temperature plus Grains Per Pound (GPP) and Dew Point (DP) 

 

Ambient and Surface Vapor Pressure  

 

Automatic calculation of differential Temperature (IR - DP) 

 

Min/Max and Data Hold 

 

20 point internal memory 

 

Auto power off and low battery indication 

 

Battery Replacement 

 
1. 

Turn off the meter. 

2. 

Remove one Philips head screw and lift off the rear battery cover. 

3. 

Replace the 9V battery. 

4. 

Secure the rear battery cover. 

 

You, as the end user, are legally bound (

EU Battery ordinance

) to return all used 

batteries, 

disposal in the household garbage is prohibited! 

You can hand over your 

used batteries / accumulators at collection points in your community or wherever batteries 
/ accumulators are sold! 

Disposal: 

Follow the valid legal stipulations in respect of the disposal of the device at the 

end of its lifecycle 

Shop for Extech products at:

1.877.766.5412

ShopExtech

.com

Summary of Contents for MO295

Page 1: ...User s Guide Pinless Moisture Humidity Meter with Memory IR Thermometer Model MO295 STORE MEM 01 RH MO295 GPP mBAR Shop for Extech products at 1 877 766 5412 ShopExtech com...

Page 2: ...2 Laser pointer 3 Humidity sensor 4 Temperature sensor 5 LCD display 6 Relative Humidity button 7 Mode Zero Button 8 IR thermometer button 9 Alarm set button 10 Alarm adjust down button 11 ON OFF pow...

Page 3: ...ance to spot ratio with 0 95 fixed emissivity Built in Humidity Temperature probe measures Relative Humidity Air Temperature plus Grains Per Pound GPP and Dew Point DP Ambient and Surface Vapor Pressu...

Page 4: ...rements 1 Press the power button to turn the meter on 2 Press the MOIST button to select Moisture measurement MOIST and INT internal pinless sensor will appear in the display 3 Hold the meter so that...

Page 5: ...er will display the minimum temperature measured and will update only when a lower temperature is measured 3 Press the MODE button twice to enable the MAX mode and proceed as stated above for the maxi...

Page 6: ...a flashing Condensation Indicator icon The meter shall beep twice to confirm that the reading is in the high risk area 5 Press the RH button to exit the mode Vapor Pressure Mode Ambient Vapor Pressure...

Page 7: ...l the unit beeps to save a reading into the internal memory The numeric display above the MEM icon will indicate the memory location the reading is stored to 2 When the 20 memory locations are full th...

Page 8: ...to 100 C 22 to 199 F Mixing Ratio 0 to 160g kg 0 999GPP Sample Rate 2 per second Backlight White LED Memory 20 point memory Operating Temperature 4 to 43 C 40 to 110 F Storage Temperature 30 to 60 C 1...

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