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MO55W-en-GB_V1.1   11/18 

Specifications 

Display 

LCD with multi-function indicators 

Measurement Type 

Relative Moisture Content (%) 

Measurement Principle 

Electrical resistance (pins) 

 

 

 

Electrical capacitance internal sensor (pinless) 

Measurement Depth 

Pinless mode: 25mm (1 in.) maximum 

Auto-Zero Calibration 

Perform a pinless measurement in open air to zero/offset the LCD  

Measurement Indication 

Digital, Moisture Droplet icons (1, 2, or 3 droplets) and audible tone 
with (8) levels of intensity, indicating low to high moisture readings 

Measurement Ranges  

PIN MODE: 5.0 ~ 50.0% (wood), 1.5 ~ 33.0% (building materials); 
PINLESS MODE: 0.1 ~ 99.9% (for wood and building materials) 

Resolution  

 

0.1% 

Accuracy (Pin mode)  

± (3%rdg + 5 digits)  

Electrode Pin Length 

10mm (0.4

Electrode Pin Type 

Stainless steel; Integrated, replaceable 

Auto Power OFF 

 

After approx. three (3) minutes 

Power Supply 

One (1) 9V Battery (rear compartment) 

Low Battery Indication 

Battery status icon 

 

appears empty or flashing 

Operating Conditions 

0 ~ 50

o

C (32 ~ 122

o

F); 80%RH max. 

Storage Conditions 

0 ~ 50

o

C (32 ~ 122

o

F); 85%RH max. 

Dimensions 

 

170 x 65 x 30mm (6.7 x 2.6 x 1.2") 

 

Weight 

120g (

4.2 oz.) without battery 

 

 

Contact Customer Support 

Customer Support Telephone

: U.S. (866) 477-3687; Interna1 (603) 324-7800 

Calibration, Repair, and Returns email

: [email protected] 

Technical Support

: https://support.flir.com 

 

 
 

Copyright 

©

 2018 FLIR Systems, Inc. 

All rights reserved including the right of reproduction in whole or in part in any form 

ISO-9001 Certified 

www.extech.com 

Содержание MO55W

Страница 1: ...USER MANUAL Model MO55W Wireless Datalogging Dual Moisture Meter Pin and Pinless Moisture Measurements...

Страница 2: ...e app is available from the Apple App store and Google Play store We ship this meter fully tested and calibrated and with proper use it will provide years of reliable service Please visit our website...

Страница 3: ...isplay Description 1 Moisture droplet icons 1 drop for low moisture 2 for moderate and 3 for high 2 Wood mode 3 Building material mode 4 Beeper active icon 5 Moisture reading digits 6 Unit of measure...

Страница 4: ...are also very accurate for best results use the pinless mode to compare dry area readings to areas of unknown moisture levels 7 View the displayed reading and the number of moisture droplet icons One...

Страница 5: ...ts through the holes at the top of the cap Expected result Wood 17 0 to 19 0 Building 15 5 to 17 5 If the reading exceeds these ranges replace the battery and retry If the meter continues to read inac...

Страница 6: ...n on the meter 2 Long press the button to start or stop wireless transmission the display icon will appear when the meter is transmitting 3 On your smart device tap the ExView W application icon to st...

Страница 7: ...e the rear battery compartment cover by pushing the compartment latch 2 Replace the 9V battery observing correct polarity 3 Replace the compartment door securely 4 Dispose of battery responsibly and w...

Страница 8: ...materials Resolution 0 1 Accuracy Pin mode 3 rdg 5 digits Electrode Pin Length 10mm 0 4 Electrode Pin Type Stainless steel Integrated replaceable Auto Power OFF After approx three 3 minutes Power Sup...

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