{"id":50059,"date":"2026-10-16T17:50:04","date_gmt":"2026-10-16T17:50:04","guid":{"rendered":"https:\/\/proair.ee\/toode\/pce-instruments-pce-wb-20sd-wbgt-ja-kastepunktimootur\/"},"modified":"2026-10-16T22:40:26","modified_gmt":"2026-10-16T22:40:26","slug":"pce-instruments-pce-wb-20sd-wbgt-ja-kastepunktimootur","status":"publish","type":"product","link":"https:\/\/proair.ee\/en\/toode\/pce-instruments-pce-wb-20sd-wbgt-ja-kastepunktimootur\/","title":{"rendered":"PCE Instruments PCE-WB 20SD multifunction dew point thermometer"},"content":{"rendered":"<p>PCE-WB 20SD Multifunction Dew Point Thermometer Multipurpose real-time or data-recording temperature and humidity measuring device<\/p>\n<p>PCE-WB 20SD is a multifunction data-logging dew point thermometer used to measure indoor \/ outdoor wet bulb globe temperature (WBGT), black globe temperature (TG), wet bulb temperature (WB), dew point temperature, air temperature (TA) and relative humidity. Thus, this multipurpose data-recording device is an ideal tool for evaluating heat stress risks in different work environments. The device is also used by indoor air quality (IAQ) inspection professionals to assess the performance of heating, ventilation and air conditioning (HVAC) systems.<\/p>\n<p>Featuring a large and easy-to-read LCD screen with green backlight, this data-recording heat index meter has a programmable WBGT alarm setting with audible and visual alerts to notify workers of unsafe conditions in the workplace or at the job site in real time. PCE-WB 20SD offers manual (push-button) or automatic (adjustable 1 &#8230; 3600 sec) sampling and accommodates SD memory cards from 1 &#8230; 16 GB.<\/p>\n<h3>Highlights<\/h3>\n<ul>\n<li>For real-time or long-term temperature and humidity measurement applications<\/li>\n<li>Temperature can be displayed in metric or imperial units, i.e., degrees<\/li>\n<li>Celsius (\u00b0C) or degrees Fahrenheit (\u00b0F)<\/li>\n<li>Maximum, minimum, data hold and automatic power off (can be disabled)<\/li>\n<li>functions<\/li>\n<li>Programmable WBGT alarm setting with audible and visual alerts<\/li>\n<li>Manual (push-button) or automatic (adjustable 1 &#8230; 3600 sec) sampling<\/li>\n<li>SD card memory (1 &#8230; 16 GB) allows for quick and easy data transfer to a PC<\/li>\n<\/ul>\n<h3>Technical specifications<\/h3>\n<ul>\n<li>Wet bulb temperature \u2014 Measuring range: -21,6 &#8230; +50 \u00b0C<\/li>\n<li>Wet bulb temperature \u2014 Resolution: 0,1 \u00b0C<\/li>\n<li>Measurement environment Indoor \u2014 Measuring range: 0 &#8230; 15 \u00b0C<\/li>\n<li>Measurement environment Indoor \u2014 Resolution: 0,1 \u00b0C<\/li>\n<li>Measurement environment Indoor \u2014 Accuracy: \u00b11.5\u00b0C<\/li>\n<li>Measurement environment Indoor \u2014 Measuring range: 15 &#8230; 59 \u00b0C<\/li>\n<li>Measurement environment Indoor \u2014 Resolution: 0,1 \u00b0C<\/li>\n<li>Measurement environment Indoor \u2014 Accuracy: \u00b11\u00b0C<\/li>\n<li>Measurement environment Outdoor \u2014 Measuring range: 0 &#8230; 15 \u00b0C<\/li>\n<li>Measurement environment Outdoor \u2014 Resolution: 0,1 \u00b0C<\/li>\n<li>Measurement environment Outdoor \u2014 Accuracy: \u00b12\u00b0C<\/li>\n<li>Measurement environment Outdoor \u2014 Measuring range: 15 &#8230; 56 \u00b0C<\/li>\n<li>Measurement environment Outdoor \u2014 Resolution: 0,1 \u00b0C<\/li>\n<li>Measurement environment Outdoor \u2014 Accuracy: \u00b11.5\u00b0C<\/li>\n<li>Dew point \u2014 Measuring range: -25,3 &#8230; +48,9 \u00b0C<\/li>\n<li>Dew point \u2014 Resolution: 0,1 \u00b0C<\/li>\n<li>Relative humidity \u2014 Measuring range: 5 &#8230; 69,9 %<\/li>\n<li>Relative humidity \u2014 Resolution: 0,1 %<\/li>\n<li>Relative humidity \u2014 Accuracy: \u00b13%<\/li>\n<li>Relative humidity \u2014 Measuring range: 70 &#8230; 95 %<\/li>\n<li>Relative humidity \u2014 Resolution: 0,1 %<\/li>\n<li>Relative humidity \u2014 Accuracy: \u00b1(3% of mean value +1% RH)<\/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>Black globe temperature \u2014 Measuring range: 0 &#8230; 80 \u00b0C<\/li>\n<li>Black globe temperature \u2014 Resolution: 0,1 \u00b0C<\/li>\n<li>Black globe temperature \u2014 Accuracy: \u00b10.6\u00b0C<\/li>\n<li>General technical data \u2014 Display type: LCD with backlight<\/li>\n<li>General technical data \u2014 Display size: 2,5 Inch<\/li>\n<li>Storage medium SD card \u2014 Storage capacity: 16 GB<\/li>\n<li>Manually with each keypress: Automatically every 1 &#8230; 3,600 sec.<\/li>\n<li>Manually with each keypress \u2014 Interface: USB, RS232<\/li>\n<li>Manually with each keypress \u2014 Dimensions: Sensor ball: \u00d8 75 mm<\/li>\n<li>Manually with each keypress: Additional description WBGT formula: indoor\/outdoor and no sun: WBGT = (0.7 x WB) + (0.3 x TG)<\/li>\n<li>Manually with each keypress: outdoor and sun: WBGT = (0.7 x WB) + (0.2 x TG) + (0.1 x TA)<\/li>\n<li>Manually with each keypress \u2014 Menu language: English, English (GB)<\/li>\n<li>Manually with each keypress \u2014 Protection class (device): IP20<\/li>\n<li>Manually with each keypress \u2014 Power supply: &#8211; Batteries<\/li>\n<li>Manually with each keypress: 9V adapter (optional)<\/li>\n<li>Manually with each keypress \u2014 (Rechargeable) battery: 6 x 1,5 V AA battery , Alkali-manganese<\/li>\n<li>Manually with each keypress \u2014 Capacity: 3000 mAh<\/li>\n<li>Manually with each keypress \u2014 Operating conditions: 0 &#8230; 50 \u00b0C , 0 &#8230; 85 % RH<\/li>\n<li>Manually with each keypress \u2014 Storage conditions: 0 &#8230; 50 \u00b0C , 0 &#8230; 85 % RH<\/li>\n<li>Manually with each keypress \u2014 Dimensions: ( L x W x H )177 x 68 x 45 mm<\/li>\n<li>Manually with each keypress \u2014 Weight: 489 g<\/li>\n<\/ul>\n<h3>Delivery scope<\/h3>\n<ul>\n<li>1 x PCE-WB 20 SD Hygrometer<\/li>\n<li>1 x SD card memory<\/li>\n<li>1 x User manual<\/li>\n<li>1 x Carrying case<\/li>\n<\/ul>\n<h3>Documents<\/h3>\n<ul>\n<li><a href=\"https:\/\/pim.pce-service.net\/upload\/files\/assets\/pce-instruments-v662fad34294478cc.pdf\">Supplier document<\/a><\/li>\n<li><a href=\"https:\/\/pim.pce-service.net\/upload\/files\/assets\/pce-instruments-o662a095d2e5615e6.pdf\">Supplier document<\/a><\/li>\n<li><a href=\"https:\/\/www.pce-instruments.com\/eu\/api\/getartfile?_fnr=4729031&amp;_dsp=inline\">Supplier document<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>PCE-WB 20SD Multifunction Dew Point Thermometer Multipurpose real-time or data-recording temperature and humidity measuring device. PCE-WB 20SD is a multifunction data-logging dew point thermometer used to measure indoor \/ outdoor wet bulb globe temperature (WBGT), black globe temperature (TG), wet bulb temperature (WB), dew point temperature, air temperature (TA) and relative humidity.<\/p>\n","protected":false},"featured_media":50835,"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-50059","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\/50059","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\/50835"}],"wp:attachment":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/media?parent=50059"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_brand?post=50059"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_cat?post=50059"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_tag?post=50059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}