{"id":49949,"date":"2026-10-16T17:17:56","date_gmt":"2026-10-16T17:17:56","guid":{"rendered":"https:\/\/proair.ee\/toode\/pce-instruments-pce-thb-38-temperatuuri-ja-niiskusmootur\/"},"modified":"2026-10-16T21:57:22","modified_gmt":"2026-10-16T21:57:22","slug":"pce-instruments-pce-thb-38-temperatuuri-ja-niiskusmootur","status":"publish","type":"product","link":"https:\/\/proair.ee\/en\/toode\/pce-instruments-pce-thb-38-temperatuuri-ja-niiskusmootur\/","title":{"rendered":"PCE Instruments PCE-THB 38 air humidity meter"},"content":{"rendered":"<p>Multi-function PCE-THB 38 air humidity meter<\/p>\n<p>(thermometer, humidity meter and barometer all in one device)<\/p>\n<p>The PCE-THB 38 air humidity meter is ideal for detecting and digitally displaying humidity, temperature and barrometric pressure. Temperature is measured by an RTD sensor and air humidity is measured by a highly repeatable capacitive sensor. The air humidity meter also calculates dew point. The air humidity meter also shows atmospheric pressure in a range of 10 to 1100hPa. With all of these features, it is a complete climatological device. It is shipped from the manufacturer already calibrated. Otherwise, a laboratory calibration and certificate can be ordered which meets ISO calibration standards.<\/p>\n<h3>Highlights<\/h3>\n<ul>\n<li>Measures temperature, humidity and barometric pressure<\/li>\n<li>Calculates dew point<\/li>\n<li>Selectable pressure units: hPa, (mbar), mmHg and inHg<\/li>\n<li>Battery level indicator<\/li>\n<li>Minimum, maximum and hold functions<\/li>\n<li>Protected internal sensor<\/li>\n<li>Good price<\/li>\n<li>Light weight<\/li>\n<li>Easy to use<\/li>\n<li>Durable enclosure<\/li>\n<li>Highly accurate measurements<\/li>\n<\/ul>\n<h3>Technical specifications<\/h3>\n<ul>\n<li>Air pressure \u2014 Measuring range: 10 &#8230; 999,9 hPa<\/li>\n<li>Air pressure \u2014 Resolution: 0,1 hPa<\/li>\n<li>Air pressure \u2014 Accuracy: \u00b11.5 hPa<\/li>\n<li>Air pressure \u2014 Measuring range: 1000 &#8230; 1100 hPa<\/li>\n<li>Air pressure \u2014 Resolution: 1 hPa<\/li>\n<li>Air pressure \u2014 Accuracy: \u00b12 hPa<\/li>\n<li>Air pressure \u2014 Measuring range: 7,5 &#8230; 825 mmHg<\/li>\n<li>Air pressure \u2014 Resolution: 0,1 mmHg<\/li>\n<li>Air pressure \u2014 Accuracy: \u00b11.2 mmHg<\/li>\n<li>Air pressure \u2014 Measuring range: 0,29 &#8230; 32,48 inHg<\/li>\n<li>Air pressure \u2014 Resolution: 0,01 inHg<\/li>\n<li>Air pressure \u2014 Accuracy: \u00b10.05 inHg<\/li>\n<li>Dew point \u2014 Measuring range: -25,3 &#8230; +48,9 \u00b0C<\/li>\n<li>Dew point \u2014 Resolution: 0,01 \u00b0C<\/li>\n<li>Dew point \u2014 Accuracy: The dew point is calculated from the humidity and temperature.<\/li>\n<li>Dew point \u2014 Measuring range: -13,5 &#8230; +120,1 \u00b0F<\/li>\n<li>Dew point \u2014 Resolution: 0,018 \u00b0F<\/li>\n<li>Dew point \u2014 Accuracy: The dew point is calculated from the humidity and temperature.<\/li>\n<li>Relative humidity \u2014 Measuring range: 10 &#8230; 95 % RH<\/li>\n<li>Relative humidity \u2014 Resolution: 0,1 % RH<\/li>\n<li>Relative humidity \u2014 Accuracy: \u00b1(3% by weight + 3% relative humidity)<\/li>\n<li>Temperature \u2014 Measuring range: 0 &#8230; 50 \u00b0C<\/li>\n<li>Temperature \u2014 Resolution: 0,1 \u00b0C<\/li>\n<li>Temperature \u2014 Accuracy: \u00b10.8 \u00b0C<\/li>\n<li>Temperature \u2014 Measuring range: 32 &#8230; 122 \u00b0F<\/li>\n<li>Temperature \u2014 Resolution: 0,18 \u00b0F<\/li>\n<li>Temperature \u2014 Accuracy: \u00b11.44 \u00b0F<\/li>\n<li>General technical data \u2014 Measuring functions: HOLD<\/li>\n<li>General technical data \u2014 Display type: LCD<\/li>\n<li>General technical data \u2014 Display size: 1,36 Inch<\/li>\n<li>Memory information Storage of maximum and minimum values.: Automatic power-off 10 min<\/li>\n<li>Memory information Storage of maximum and minimum values. \u2014 Housing: ABS (acrylonitrile-butadiene-styrene copolymers)<\/li>\n<li>Memory information Storage of maximum and minimum values. \u2014 Menu language: English, English (GB)<\/li>\n<li>Memory information Storage of maximum and minimum values. \u2014 Protection class (device): IP20<\/li>\n<li>Memory information Storage of maximum and minimum values. \u2014 Power supply: batteries<\/li>\n<li>Memory information Storage of maximum and minimum values. \u2014 (Rechargeable) battery: 4 x 1,5 V AAA battery , Alkali-manganese<\/li>\n<li>Memory information Storage of maximum and minimum values. \u2014 Capacity: 1200 mAh<\/li>\n<li>Memory information Storage of maximum and minimum values. \u2014 Operating conditions: 0 &#8230; 50 \u00b0C , 0 &#8230; 80 % RH<\/li>\n<li>Memory information Storage of maximum and minimum values. \u2014 Storage conditions: 0 &#8230; 50 \u00b0C , 0 &#8230; 80 % RH<\/li>\n<li>Memory information Storage of maximum and minimum values. \u2014 Dimensions: ( L x W x H )210 x 40 x 40 mm<\/li>\n<li>Memory information Storage of maximum and minimum values. \u2014 Weight: 160 g<\/li>\n<\/ul>\n<h3>Delivery scope<\/h3>\n<ul>\n<li>1 x PCE-THB 38 Air Humidity Meter<\/li>\n<li>4 x Batteries<\/li>\n<li>1 x User manual<\/li>\n<\/ul>\n<h3>Documents<\/h3>\n<ul>\n<li><a href=\"https:\/\/pim.pce-service.net\/upload\/files\/assets\/pce-instruments-f662bb8dc15cd60f7.pdf\">Supplier document<\/a><\/li>\n<li><a href=\"https:\/\/pim.pce-service.net\/upload\/files\/assets\/pce-instruments-z662a007c8a178a58.pdf\">Supplier document<\/a><\/li>\n<li><a href=\"https:\/\/www.pce-instruments.com\/eu\/api\/getartfile?_fnr=5006785&amp;_dsp=inline\">Supplier document<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Multi-function PCE-THB 38 air humidity meter. (thermometer, humidity meter and barometer all in one device).<\/p>\n","protected":false},"featured_media":50617,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"","_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":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":""},"product_brand":[739],"product_cat":[976],"product_tag":[],"class_list":["post-49949","product","type-product","status-publish","has-post-thumbnail","product_brand-pce-deutschland-gmbh","product_cat-temperature-and-humidity","first","instock","taxable","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product\/49949","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\/50617"}],"wp:attachment":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/media?parent=49949"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_brand?post=49949"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_cat?post=49949"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_tag?post=49949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}