{"id":53450,"date":"2026-10-19T15:06:49","date_gmt":"2026-10-19T15:06:49","guid":{"rendered":"https:\/\/proair.ee\/toode\/pce-instruments-pce-vg-20-rohumootur\/"},"modified":"2026-10-26T10:16:23","modified_gmt":"2026-10-26T10:16:23","slug":"pce-instruments-pce-vg-20-rohumootur","status":"publish","type":"product","link":"https:\/\/proair.ee\/en\/toode\/pce-instruments-pce-vg-20-rohumootur\/","title":{"rendered":"PCE Instruments PCE-VG 20 pressure meter"},"content":{"rendered":"<p>Pressure Meter suitable for refrigeration, air conditioning and vacuum systems \/ Precise Pirani sensor \/ TFT-LCD display \/ Battery-powered \/ Automatic shut-off<\/p>\n<p>The Pressure Meter enables precise and reliable monitoring of vacuum systems and supports installation, maintenance, and testing of a wide range of systems. The measuring range of the Pressure Meter is 0 &#8230; 75000 \u00b5mHg. The device supports the vacuum units micron, mTorr, \u00b5mHg, Torr, mmHg, Pa, hPa, kPa, mbar, psia and inHg. The vacuum resolution is 1 &#8230; 5,000 \u00b5mHg depending on the measuring range. In addition, the Pressure Meter calculates the moisture evaporation temperature to assist when evacuating refrigeration systems.<\/p>\n<p>Reliable measurement is ensured by a precise Pirani sensor, while the measured values are updated every 0.5 seconds. The Pressure Meter features an easy-to-read 1.8-inch TFT-LCD display and also measures ambient temperature in the range of -10 &#8230; +50 \u00b0C as well as relative humidity from 0 &#8230; 100 % RH. Power is supplied by three AA batteries. Connection to the system is via a 1\/4 inch SAE male thread (7\/16 inch-20 UNF).<\/p>\n<p>The Pressure Meter also features an adjustable threshold alarm with coloured backlight. As soon as the preset vacuum limit is reached, a visual alarm indication is triggered. The device is suitable for installation, maintenance, and testing of refrigeration systems, air conditioning systems, cold rooms and for monitoring vacuum pumps.<\/p>\n<h3>Highlights<\/h3>\n<ul>\n<li>Measuring range: 0 &#8230; 75000 \u00b5mHg<\/li>\n<li>Temperature measuring range: -10 &#8230; 50\u00b0C<\/li>\n<li>Humidity measuring range: 0 &#8230; 100% RH<\/li>\n<li>Moisture evaporation temperature<\/li>\n<li>Threshold alarm: 0 &#8230; 75000 \u00b5mHg (adjustable)<\/li>\n<li>Alarm: visual, audible<\/li>\n<li>11 selectable units<\/li>\n<li>Connection: 1\/4 inch SAE male thread (7\/16 inch-20 UNF)<\/li>\n<\/ul>\n<h3>Technical specifications<\/h3>\n<p>Pressure Measuring range 0 &#8230; 1000 \u00b5mHg Resolution 1 \u00b5mHg Accuracy\u00b1(10% of measured value +10 \u00b5m Hg @ 100 &#8230; 1.000 \u00b5m Hg) % Pressure Measuring range 1000 &#8230; 2000 \u00b5mHg Resolution 10 \u00b5mHg Pressure Measuring range 2000 &#8230; 5000 \u00b5mHg Resolution 100 \u00b5mHg Pressure Measuring range 5000 &#8230; 10000 \u00b5mHg Resolution 500 \u00b5mHg Pressure Measuring range 10000 &#8230; 75000 \u00b5mHg Resolution 5000 \u00b5mHg Relative humidity Measuring range 0 &#8230; 100 % Resolution 1 % Accuracy\u00b13% Temperature Measuring range-10 &#8230; +50 \u00b0C Resolution 0,1 \u00b0C Accuracy\u00b10.5 \u00b0C Temperature Measuring range 14 &#8230; 122 \u00b0F Resolution 0,2 \u00b0F Accuracy\u00b10.9 \u00b0F General technical data Units\u00b0C, \u00b0F, Torr, mmHg, Pa, mT, microns, \u00b5mHg, hPa, kPa, mbar, psia, inHg Connections 1\/4 inch SAE Display type TFT-LCD-Display Display size 1,8 in Automatic power-off 30 min Alarm optical, Acoustic Alarm modes Alarm mode: target vacuum alarm Alarm limit: adjustable threshold: 0 &#8230; 75000 \u00b5mHg Overpressure 2 bar Sensors Pirani sensor Measuring interval 0,5 s Menu language English, English (GB) Protection class (device)IP20 Power supply batteries (Rechargeable) battery 3 x 1,5 V AA battery , Alkali-manganese Capacity 2970 mAh Performance 2,96 Operating conditions-10 &#8230; 50 \u00b0C , 10 &#8230; 90 % RH Storage conditions-20 &#8230; 50 \u00b0C , 10 &#8230; 90 % RH Dimensions ( L x W x H )150 x 65 x 35 mm Weight 190 g<\/p>\n<h3>Delivery scope<\/h3>\n<p>1 x Pressure Meter PCE-VG 20 1 x T-piece adapter 1\/4 inch SAE with protective caps 1 x Extension adapter (45\u00b0 elbow) 1 x Operating instructions 3 x 1.5V AA batteries 2 x Replacement seals 5 x Filter pads 1 x Carrying case<\/p>\n<h3>Documents<\/h3>\n<ul>\n<li><a href=\"https:\/\/pim.pce-service.net\/upload\/files\/assets\/pce-instruments-k6a58e93ed03beaae.pdf\">Supplier document<\/a><\/li>\n<li><a href=\"https:\/\/pim.pce-service.net\/upload\/files\/assets\/pce-instruments-q6a91d3aa2b52ff67.pdf\">Supplier document<\/a><\/li>\n<li><a href=\"https:\/\/www.pce-instruments.com\/eu\/api\/getartfile?_fnr=5795969&amp;_dsp=inline\">Supplier document<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Pressure Meter suitable for refrigeration, air conditioning and vacuum systems \/ Precise Pirani sensor \/ TFT-LCD display \/ Battery-powered \/ Automatic shut-off. The Pressure Meter enables precise and reliable monitoring of vacuum systems and supports installation, maintenance, and testing of a wide range of systems.<\/p>\n","protected":false},"featured_media":52729,"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":[975],"product_tag":[],"class_list":["post-53450","product","type-product","status-publish","has-post-thumbnail","product_brand-pce-deutschland-gmbh","product_cat-measuring-instruments","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product\/53450","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\/52729"}],"wp:attachment":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/media?parent=53450"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_brand?post=53450"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_cat?post=53450"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_tag?post=53450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}