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Summary of Contents for Extech Instruments MO220
- Page 1 USER MANUAL Moisture Meter Model MO220 Additional User Manual Translations available at www.extech.com...
- Page 2 Introduction Congratulations on your purchase of the Extech MO220 Moisture Meter. This instrument is a conductivity moisture meter specifically designed for the wood industry. The instrument has eight calibration scales, enabling the user to take accurate moisture measurements in 170 wood species. Moisture measurements can be taken using the integral pin electrodes, or using the heavy duty moisture probe.
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Page 3: Operation
While continuing to hold the power button, use the right arrow button to select the desired time period. Select ‘00’ to disable this feature. Release both buttons when the desired value is on the LCD. MO220–en-GB_V1.6 7/17... -
Page 4: Battery Replacement
Two (2) ‘AAA’ 1’5V batteries Meter housing Impact-proof plastic Operating Temperature 0 to 40 C (32 to 104 Operating Humidity 85% Relative Humidity maximum Dimensions 130 x 40 x 25mm (5.1 x 1.6 x 1.0”) Weight 100g (3.5 oz) MO220–en-GB_V1.6 7/17... -
Page 5: Calibration Tables For Wood
Western Cherry, European Chestnut Coachwood Cordia, American Light Cypress, African Cypress, Japanese (8-18%mc) (18-28%mc) Cypress, Japanese Dahoma Danta Douglas Elm, Japanese Grey Bark Elm, English Elm, Rock Elm, White Empress, Tree Erimado Fir, Douglas Fir, Grand Fir, Noble MO220–en-GB_V1.6 7/17... - Page 6 Indian Makore Mansoia Maple, Pacific Maple, Queensland Maple, Rock Maple, Sugar Matai Meranti, (dark/light) Meranti, White Merbau Missanda Muhuhi Muninga Musine Musizi Myrtle, Tasmanian Naingon Oak, American Oak, American White Oak, European Oak, Japanese Oak, Tasmanian Oak, Turkey MO220–en-GB_V1.6 7/17...
- Page 7 Queensland Kauri Queensland Walnut Ramin Redwood, Baltic (European) Redwood, Californian Rosewood, Indian Rubberwood Santa Maria Sapele Seraya, Silky Oak, African Silky Oak, Australian Spruce, Japanese (8-18%mc) Spruce, Japanese (18-28%mc) Spruce, Norway (European) Spruce, Sitka Stringybark, Messmate Stringybark, Yellow MO220–en-GB_V1.6 7/17...
- Page 8 Wood Species Group Sterculia, Brown Sycamore Tallowwood Teak Totara Turpentine Utile Walnut, African Walnut, American Walnut, European Walnut, Guinea Walnut, Queensland Wawa Wandoo Whitewood MO220–en-GB_V1.6 7/17...
- Page 9 Cassipourea melanosana Castanea sutiva Cedrea odorata Ceratopetalum apetala (8-18%mc) Chamaecyparis (18-28%mc) Chamaecyparis Chlorophora excelsa Cordial alliodora Corton megalocarpus Cryptomelia japonica Cupressus Dacryium franklinii Dalbergia latifolia Diospyros virginiana Dipterocarpus (Keruing) Dipterocarpus zeylanicus Distemonanthus benthamianus Dracontomelium mangiferum Dryobanalops Dyera costulata MO220–en-GB_V1.6 7/17...
- Page 10 Khaya ivorensis Larix deciduas Larix kaempferi Larix leptolepis Larix occidentalis Liquidamper styraciflua Lovoa klaineana Lovoa trichiloides Maesopsis eminii Mansonia altissima Millettia stuhimannii Mimusops heckelii Mitragyna ciliate Nauclea diderrichii Nesogordonia papaverifera Nothofagus cunninghamii Ochroma lagopus Ochroma pyramidalis Ocotea rodiaei MO220–en-GB_V1.6 7/17...
- Page 11 Pterocarpus indicus Pterocarpus soyauxii Pterygota bequaertii Quercus cerris Quercus delegatensis Quercus gigantean Quercus robur Quercus Ricinodendron heudelotti Sarcocepalus diderrichii Scottellia coriacea Sequoia sempervirens Shorea smithiana Shorea Sterculia rhinopetala Swietenia candollei Swietenia mahogani Syncarpia glomulifera Syncarpia laurifolia Tarrietia utillis MO220–en-GB_V1.6 7/17...
- Page 12 High readings obtained with some ply-woods of peculiar composition must be treated with caution. Building material measurements: Select the ‘A’ scale to measure building materials. Refer to the following conversion table to obtain the building material moisture value. MO220–en-GB_V1.6 7/17...
- Page 13 30.2 24.6 30.8 33.7 26.8 27.5 24.1 28.2 31.1 25.0 25.8 26.1 27.2 46.5 33.0 Copyright © 2013-2017 FLIR Systems, Inc. All rights reserved including the right of reproduction in whole or in part in any form. www.extech.com MO220–en-GB_V1.6 7/17...
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