{"id":45436,"date":"2026-06-17T09:52:50","date_gmt":"2026-06-17T09:52:50","guid":{"rendered":"https:\/\/proair.ee\/toode\/bm22-material-and-wood-moisture-meter\/"},"modified":"2026-06-17T09:52:50","modified_gmt":"2026-06-17T09:52:50","slug":"bm22-material-and-wood-moisture-meter","status":"publish","type":"product","link":"https:\/\/proair.ee\/en\/toode\/bm22-material-and-wood-moisture-meter\/","title":{"rendered":"BM22 Material and Wood Moisture Meter"},"content":{"rendered":"<h2 class=\"mb-1 text-lg font-bold text-black tracking-normal title-font\">BM22 Material and Wood Moisture Meter<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-27045\" src=\"http:\/\/proair.ee\/wp-content\/uploads\/2023\/02\/feuchtemessgeraet-bm22-b444-1024x239.jpg\" alt=\"Wood Moisture Meter\" width=\"1024\" height=\"239\"><\/p>\n<p>The BM22\u2019s sturdy, easily replaceable (if necessary) stainless steel measuring probes ensure a secure connection to the test material and guarantee reliable measurement results when measuring the moisture content of sawn timber and firewood or when determining the moisture content of soft building materials, such as gypsum, plaster, or leveling compounds. <\/p>\n<p>The additional direct display of the tulip scale and moisture content in absolute percentages makes it easier to read moisture readings, while the two different scale ranges for wood and building materials enhance accuracy.<\/p>\n<p>To measure wood moisture content, a calibration curve is stored in the device that corresponds to the average wood temperature of 20 \u00b0C for the relevant wood species in Europe.<\/p>\n\n<p>Therefore, no additional settings are required to quickly display the moisture content of the wood.<\/p>\n<p>With the BM22, there is no need to switch from the wood moisture mode to the building moisture mode, as the measured values are displayed on two parallel scales for the respective materials. A reference adapter is also integrated into the device\u2019s protective cap to check the battery status and functionality. <\/p>\n<p><strong>Advantages:<\/strong><\/p>\n<ul>\n<li>Development, design, manufacturing: 100% Trotec<\/li>\n<li>Measuring wood moisture and material moisture with a single device<\/li>\n<li>Dual Scale for Wood Moisture Content and Material Moisture Content<\/li>\n<li>Includes a protective cap with a built-in testing function<\/li>\n<li>Ready to use<\/li>\n<li>Display of the ambient air temperature in either \u00b0C or \u00b0F<\/li>\n<li>Calibration Curves for Common Tree Species<\/li>\n<li>With an LED humidity indicator<\/li>\n<li>Integrated LED Flashlight<\/li>\n<li>Easily replaceable measuring pins made of carbide<\/li>\n<li>Display of the direct measured value in %<\/li>\n<li>Automatic Operation and Battery Test<\/li>\n<li>Practical Pocket Clip<\/li>\n<li>automatic shutdown<\/li>\n<li>German industrial design optimized for practical use \u2013 registered design<\/li>\n<\/ul>\n<p><strong>Technical Specifications:<\/strong><\/p>\n<ul>\n<li>Measurement principle: resistance method<\/li>\n<li>Electrode length: approx. 8 mm<\/li>\n<li>Electrodes: integrated, replaceable<\/li>\n<li>Permissible environmental conditions: 0 to +40 \u00b0C \/ 0 to 85% relative humidity<\/li>\n<li>Power supply: 4 x 1.5V AAA batteries<\/li>\n<li>Dimensions (W x L x H): 155 x 34 x 52 mm<\/li>\n<li>Weight: 135 g<\/li>\n<\/ul>\n<p><em>wood moisture content<\/em><\/p>\n<ul>\n<li>Measurement range: 6 to 44%<\/li>\n<li>Accuracy: &lt; 30% \u00b1 approximately 2% \/ \u2265 30% \u00b1 approximately 4%<\/li>\n<\/ul>\n<p><em>building humidity<\/em><\/p>\n<ul>\n<li>Measurement range: approximately 0.2 to 2.0%<\/li>\n<li>Accuracy: &lt; 1.4% \u00b1 0.1% \/ \u2265 1.4% \u00b1 0.2%<\/li>\n<\/ul>\n<p><em>temperature<\/em><\/p>\n<ul>\n<li>Measurement range: 0 to 40 \u00b0C \/ 32\u2013104 \u00b0F<\/li>\n<li>Accuracy: unspecified<\/li>\n<\/ul>\n<p><em>Package contents: measuring device, battery, user manual<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<h3>BM22 Material and Wood Moisture Meter<\/h3>\n<ul>\n<li>Development, design, manufacturing: 100% Trotec<\/li>\n<li>Measuring wood moisture and material moisture with a single device<\/li>\n<li>Dual Scale for Wood Moisture Content and Material Moisture Content<\/li>\n<li>Includes a protective cap with a built-in testing function<\/li>\n<li>Ready to use<\/li>\n<li>Display of the ambient air temperature in either \u00b0C or \u00b0F<\/li>\n<li>Calibration Curves for Common Tree Species<\/li>\n<li>With an LED humidity indicator<\/li>\n<li>Integrated LED Flashlight<\/li>\n<li>Easily replaceable measuring pins made of carbide<\/li>\n<li>Display of the direct measured value in %<\/li>\n<li>Automatic Operation and Battery Test<\/li>\n<li>Practical Pocket Clip<\/li>\n<li>automatic shutdown<\/li>\n<li>German industrial design optimized for practical use \u2013 registered design<\/li>\n<\/ul>\n","protected":false},"featured_media":45437,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"BM22 Material and Wood Moisture Meter","_seopress_titles_desc":"The BM2 moisture meter for materials and wood features sturdy, stainless steel measuring probes that can be easily replaced if necessary, ensuring a secure connection to the test material","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":""},"product_brand":[],"product_cat":[975,998],"product_tag":[1166,1337],"class_list":["post-45436","product","type-product","status-publish","has-post-thumbnail","product_cat-measuring-instruments","product_cat-moisture-meter-for-materials-and-wood","product_tag-moisture-meter-for-building-materials","product_tag-wood-moisture-meter","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product\/45436","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/media\/45437"}],"wp:attachment":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/media?parent=45436"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_brand?post=45436"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_cat?post=45436"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_tag?post=45436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}