{"id":46159,"date":"2026-04-25T21:08:26","date_gmt":"2026-04-25T17:08:26","guid":{"rendered":"https:\/\/airsystems.ge\/shop\/?post_type=product&#038;p=46159"},"modified":"2026-04-25T21:08:29","modified_gmt":"2026-04-25T17:08:29","slug":"bm40-moisture-measuring-device-non-destructive-measurement-of-wood-and-building-moisture","status":"publish","type":"product","link":"https:\/\/airsystems.ge\/shop\/product\/bm40-moisture-measuring-device-non-destructive-measurement-of-wood-and-building-moisture\/","title":{"rendered":"BM40 moisture measuring device Non-destructive measurement of wood and building moisture"},"content":{"rendered":"<h2 class=\"\">A few practical benefits<\/h2>\n<ul class=\"list-grid grid-md-2 csc-default csc-bulletlist-1-a\">\n<li class=\"column\">Development, design, production: 100\u00a0% Trotec<\/li>\n<li class=\"column\">Quick and non-destructive moisture measurement in mineral building materials and wood<\/li>\n<li class=\"column\">10 selectable material curves for the most important types of wood and building materials<\/li>\n<li class=\"column\">Incl. ambient temperature measurement<\/li>\n<li class=\"column\">Simple handling via one button<\/li>\n<li class=\"column\">Direct display of measured values in %<\/li>\n<li class=\"column\">Battery level display<\/li>\n<li class=\"column\">Automatic switch-off<\/li>\n<li class=\"column\">Practice-optimized German industrial design \u2013 protected design patent<\/li>\n<\/ul>\n<div class=\"table-overflow-wrapper\">\n<table class=\"tech main-data\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"headerrow\">\n<th colspan=\"2\">Product identification<\/th>\n<\/tr>\n<tr class=\"even\">\n<th>SKU<\/th>\n<td>3510205035<\/td>\n<\/tr>\n<tr class=\"headerrow\">\n<th colspan=\"2\">Master Data<\/th>\n<\/tr>\n<tr class=\"odd\">\n<th>Length without packaging [mm]<\/th>\n<td>168\u00a0mm<\/td>\n<\/tr>\n<tr class=\"even\">\n<th>Length with packaging [mm]<\/th>\n<td>180\u00a0mm<\/td>\n<\/tr>\n<tr class=\"odd\">\n<th>Width without packaging [mm]<\/th>\n<td>35\u00a0mm<\/td>\n<\/tr>\n<tr class=\"even\">\n<th>Width with packaging [mm]<\/th>\n<td>40\u00a0mm<\/td>\n<\/tr>\n<tr class=\"odd\">\n<th>Height without packaging [mm]<\/th>\n<td>75\u00a0mm<\/td>\n<\/tr>\n<tr class=\"even\">\n<th>Height with packaging [mm]<\/th>\n<td>80\u00a0mm<\/td>\n<\/tr>\n<tr class=\"odd\">\n<th>Weight without packaging [kg]<\/th>\n<td>0.22 kg<\/td>\n<\/tr>\n<tr class=\"even\">\n<th>Weight including packaging [kg]<\/th>\n<td>1\u00a0kg<\/td>\n<\/tr>\n<tr class=\"headerrow\">\n<th colspan=\"2\">Other dimensions<\/th>\n<\/tr>\n<tr class=\"odd\">\n<th>Electrode length [approx. mm]<\/th>\n<td>40<\/td>\n<\/tr>\n<tr class=\"headerrow\">\n<th colspan=\"2\">Technical data<\/th>\n<\/tr>\n<tr class=\"even\">\n<th>Display<\/th>\n<td>LCD_monochrome<\/td>\n<\/tr>\n<tr class=\"odd\">\n<th>Material moisture<\/th>\n<td>0,5 s<\/td>\n<\/tr>\n<tr class=\"even\">\n<th>Penetration depth [mm] max. (non-destructive)<\/th>\n<td>0<\/td>\n<\/tr>\n<tr class=\"odd\">\n<th>Penetration depth [mm] min. (non-destructive)<\/th>\n<td>50<\/td>\n<\/tr>\n<tr class=\"headerrow\">\n<th colspan=\"2\">Conditions during operation, storage, and in the working environment<\/th>\n<\/tr>\n<tr class=\"even\">\n<th>Operation &#8211; max. temperature [\u00b0C]<\/th>\n<td>50<\/td>\n<\/tr>\n<tr class=\"odd\">\n<th>Operation &#8211; max. rel. humidity [%]<\/th>\n<td>85<\/td>\n<\/tr>\n<tr class=\"even\">\n<th>Operation &#8211; min. temperature [\u00b0C]<\/th>\n<td>-5<\/td>\n<\/tr>\n<tr class=\"odd\">\n<th>Storage &#8211; max. temperature [\u00b0C]<\/th>\n<td>55<\/td>\n<\/tr>\n<tr class=\"even\">\n<th>Storage &#8211; min. temperature [\u00b0C]<\/th>\n<td>-10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"table-overflow-wrapper\">\n<table class=\"tech multi-select-data\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr class=\"headerrow\">\n<th>Functions and features<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th>Automatic switch-off<\/th>\n<\/tr>\n<tr>\n<th>Battery status indication<\/th>\n<\/tr>\n<tr>\n<th>Material selection<\/th>\n<\/tr>\n<tr>\n<th>Non-destructive measurement method<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"table-overflow-wrapper\">\n<table class=\"tech multi-select-data\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr class=\"headerrow\">\n<th>Device control<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th>Membrane keyboard<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"table-overflow-wrapper\">\n<table class=\"tech multi-select-data\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr class=\"headerrow\">\n<th>Power supply<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th>9 V<\/th>\n<\/tr>\n<tr>\n<th>internal (battery)<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"table-overflow-wrapper\">\n<table class=\"tech multi-select-data\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr class=\"headerrow\">\n<th>Housing design<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th>Plastics<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"table-overflow-wrapper\">\n<table class=\"tech table-data\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr class=\"headerrow\">\n<th colspan=\"5\">measurement_specifications<\/th>\n<\/tr>\n<tr>\n<th>Measured parameter<\/th>\n<th>Measuring range<\/th>\n<th>Resolution<\/th>\n<th>Accuracy<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Moisture hard wood [%]<\/td>\n<td>0\u00a0% &#8211; 50\u00a0%<\/td>\n<td>0,1\u00a0%<\/td>\n<td>&lt;5 (bei &gt;9\u00a0%)<\/td>\n<\/tr>\n<tr>\n<td>Moisture soft wood [%]<\/td>\n<td>0\u00a0% &#8211; 50\u00a0%<\/td>\n<td>0,1\u00a0%<\/td>\n<td>&lt;5 (bei &gt;9\u00a0%)<\/td>\n<\/tr>\n<tr>\n<td>Moisture solid brick [%]<\/td>\n<td>0\u00a0% &#8211; 20\u00a0%<\/td>\n<td>0,1\u00a0%<\/td>\n<td>&lt;2<\/td>\n<\/tr>\n<tr>\n<td>Moisture high-insulating brick [%]<\/td>\n<td>0\u00a0% &#8211; 20\u00a0%<\/td>\n<td>0,1\u00a0%<\/td>\n<td>&lt;3<\/td>\n<\/tr>\n<tr>\n<td>Moisture anhydrite screed [%]<\/td>\n<td>0\u00a0% &#8211; 20\u00a0%<\/td>\n<td>0,1\u00a0%<\/td>\n<td>&lt;2<\/td>\n<\/tr>\n<tr>\n<td>Moisture cement screed [%]<\/td>\n<td>0\u00a0% &#8211; 20\u00a0%<\/td>\n<td>0,1\u00a0%<\/td>\n<td>&lt;2<\/td>\n<\/tr>\n<tr>\n<td>Moisture sand-lime brick [%]<\/td>\n<td>0\u00a0% &#8211; 20\u00a0%<\/td>\n<td>0,1\u00a0%<\/td>\n<td>&lt;2<\/td>\n<\/tr>\n<tr>\n<td>Moisture gas concrete [%]<\/td>\n<td>0\u00a0% &#8211; 20\u00a0%<\/td>\n<td>0,1\u00a0%<\/td>\n<td>&lt;2 (bei &gt;8\u00a0%)<\/td>\n<\/tr>\n<tr>\n<td>Moisture concrete [%]<\/td>\n<td>0\u00a0% &#8211; 20\u00a0%<\/td>\n<td>0,1\u00a0%<\/td>\n<td>&lt;3<\/td>\n<\/tr>\n<tr>\n<td>Moisture chipboard [%]<\/td>\n<td>0\u00a0% &#8211; 50\u00a0%<\/td>\n<td>0,1\u00a0%<\/td>\n<td>&lt;5 (bei &gt;9\u00a0%)<\/td>\n<\/tr>\n<tr>\n<td>Temperature [\u00b0C]<\/td>\n<td>-10\u00a0\u00b0C &#8211; 55\u00a0\u00b0C<\/td>\n<td>1\u00a0\u00b0C<\/td>\n<td>\u00b12\u00a0\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><a href=\"https:\/\/uk.trotec.com\/fileadmin\/downloads\/Messgeraete\/Feuchte\/BM40\/TRT-CE-BM40-HS-001-EN.pdf\" target=\"_blank\" rel=\"noopener\">Declaration of conformity for Moisture measuring device BM40 (INT)<\/a><\/h2>\n<p class=\"bodytext\">TRT-CE-BM40-HS-001-EN.pdf\u00a0(109 KB)<\/p>\n<p class=\"bodytext\"><a class=\"buy buy-left\" href=\"https:\/\/uk.trotec.com\/fileadmin\/downloads\/Messgeraete\/Feuchte\/BM40\/TRT-CE-BM40-HS-001-EN.pdf\" target=\"_blank\" rel=\"noopener\">Download<\/a><\/p>\n<h2><a href=\"https:\/\/uk.trotec.com\/fileadmin\/downloads\/Messgeraete\/Feuchte\/BM40\/TRT-KA-BM40-TC-006-INT.pdf\" target=\"_blank\" rel=\"noopener\">Quick guide for Moisture measuring device BM40 (INT)<\/a><\/h2>\n<p class=\"bodytext\">TRT-KA-BM40-TC-006-INT.pdf\u00a0(388 KB)<\/p>\n<p class=\"bodytext\"><a class=\"buy buy-left\" href=\"https:\/\/uk.trotec.com\/fileadmin\/downloads\/Messgeraete\/Feuchte\/BM40\/TRT-KA-BM40-TC-006-INT.pdf\" target=\"_blank\" rel=\"noopener\">Download<\/a><\/p>\n<h2><a href=\"https:\/\/uk.trotec.com\/fileadmin\/downloads\/Messgeraete\/Feuchte\/BM40\/TRT-BA-BM40-TC-006-EN.pdf\" target=\"_blank\" rel=\"noopener\">Operating manual for Moisture measuring device BM40 (EN)<\/a><\/h2>\n<p class=\"bodytext\">TRT-BA-BM40-TC-006-EN.pdf\u00a0(0.99 MB)<\/p>\n<p class=\"bodytext\"><a class=\"buy buy-left\" href=\"https:\/\/uk.trotec.com\/fileadmin\/downloads\/Messgeraete\/Feuchte\/BM40\/TRT-BA-BM40-TC-006-EN.pdf\" target=\"_blank\" rel=\"noopener\">Download<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<div id=\"c2544769\" class=\"csc-default ctype-text\">\n<div class=\"csc-header csc-header-n1\">\n<h2 class=\"csc-firstHeader\">Quick and non-destructive moisture measurement in mineral building materials and wood<\/h2>\n<\/div>\n<\/div>\n<div id=\"c2544300\" class=\"csc-default ctype-text  csc-space-before-10\">\n<p class=\"bodytext\">If you want to measure the moisture or monitor the drying process in materials such as wood or mineral building materials in a quick and, above all, non-destructive manner, the BM40 will be your reliable partner. To perform a measurement, the device\u2019s measuring electrodes are simply placed on the material to be tested.<\/p>\n<\/div>\n<div id=\"c2544655\" class=\"csc-default ctype-text\">\n<p class=\"bodytext\">The\u00a0moisture level\u00a0is then measured by capacitive sensors using the dielectric measurement method, which is absolutely non-destructive since no electrodes or probes have to be inserted into the material to be measured. For an increased accuracy of the measured values, which are directly indicated in % by weight, there are correction factors available for the different types of materials.<\/p>\n<p class=\"bodytext\">The ready-to-use BM40 impresses with fast response times during measurement.<\/p>\n<p class=\"bodytext\">An ambient temperature measurement, the battery status indicator and the energy-saving auto-off function complete the versatile range of functions.<\/p>\n<\/div>\n","protected":false},"featured_media":46160,"template":"","meta":[],"product_brand":[],"product_cat":[2027,1162,164,178],"product_tag":[],"class_list":{"0":"post-46159","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-measurement-technology","7":"product_cat-measurement-measuring-device-ru","8":"product_cat-measuring-devices","9":"product_cat-humidity","11":"first","12":"instock","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/product\/46159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/media\/46160"}],"wp:attachment":[{"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/media?parent=46159"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/product_brand?post=46159"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/product_cat?post=46159"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/product_tag?post=46159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}