{"id":8310,"date":"2022-05-17T19:15:58","date_gmt":"2022-05-17T19:15:58","guid":{"rendered":"https:\/\/chevrierinstruments.com\/?post_type=product&#038;p=8310"},"modified":"2025-03-04T18:48:21","modified_gmt":"2025-03-04T18:48:21","slug":"digital-thermohygrometer","status":"publish","type":"product","link":"https:\/\/chevrierinstruments.com\/en\/produit\/digital-thermohygrometer\/","title":{"rendered":"Digital thermohygrometer"},"content":{"rendered":"<p>The Fluke 971 is invaluable for facility maintenance and utility technicians, HVAC-service contractors, and specialists who assess indoor air quality (IAQ). Lightweight and easy to hold, the Fluke 971 is the perfect tool for monitoring problem areas. With a rugged holster and protected sensor, the Fluke 971 is built to perform and made to last.<\/p>\n<h3 class=\"features-title\">Key features<\/h3>\n<div id=\"keyfeature_content\" data-readmore=\"\" aria-expanded=\"true\">\n<ul>\n<li>Backlit dual display of humidity and temperature<\/li>\n<li>Measures dew point and wet bulb temperatures<\/li>\n<li>99 record storage capacity<\/li>\n<li>Ergonomic design with belt clip and protective holster<\/li>\n<li>Quick-response capacitance sensor<\/li>\n<li>Compact and lightweight (188 g \/6.6 oz)<\/li>\n<li>Temperature range from -20 \u00b0C to 60 \u00b0C (-4 \u00b0F to 140 \u00b0F)<\/li>\n<li>Relative humidity from 5% to 95%<\/li>\n<li>Min\/Max\/Avg Data hold<\/li>\n<li>Low battery indicator<\/li>\n<\/ul>\n<div class=\"tab-content\">\n<div id=\"specs-tab\" class=\"tab-pane active\" tabindex=\"0\" role=\"tabpanel\" aria-labelledby=\"specs-label\">\n<section id=\"fluke-product-display-specs-section\">\n<h3><\/h3>\n<div id=\"fluke-product-display-specs\">\n<div id=\"product-specs\">\n<div id=\"specification_content\">\n<div class=\"clickability\">\n<table style=\"border-style: solid; border-color: #000000;\" border=\"1\">\n<tbody>\n<tr>\n<td colspan=\"2\">Specifications<\/td>\n<\/tr>\n<tr>\n<td>Temperature<\/td>\n<td>-20\u00b0C to 60\u00b0C (-4\u00b0F to 140\u00b0F)<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">Temperature accuracy<\/td>\n<td>0\u00b0C to 45\u00b0C (\u00b10.5\u00b0C)<\/td>\n<\/tr>\n<tr>\n<td>-20\u00b0C to 0\u00b0C &amp; 45\u00b0C to 60\u00b0C (\u00b11.0\u00b0C)<\/td>\n<\/tr>\n<tr>\n<td>32\u00b0F to 113\u00b0F (\u00b11.0\u00b0F)<\/td>\n<\/tr>\n<tr>\n<td>-4\u00b0F to 32\u00b0F and 113\u00b0F to 140\u00b0F (\u00b12.0\u00b0F)<\/td>\n<\/tr>\n<tr>\n<td>Resolution<\/td>\n<td>0.1\u00b0C \/ 0.1\u00b0F<\/td>\n<\/tr>\n<tr>\n<td>Temperature update rate<\/td>\n<td>500 ms<\/td>\n<\/tr>\n<tr>\n<td>Temperature sensor type<\/td>\n<td>NTC<\/td>\n<\/tr>\n<tr>\n<td>Relative humidity range<\/td>\n<td>5% to 95% RH<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Relative humidity accuracy<\/td>\n<td>10% to 90% RH @ 23\u00b0C (73.4\u00b0F) (\u00b12.5% RH)<\/td>\n<\/tr>\n<tr>\n<td>(&lt; 10%, &gt; 90%RH @ 23\u00b0C (73.4\u00b0F) (\u00b15.0% RH)<\/td>\n<\/tr>\n<tr>\n<td>Humidity densor<\/td>\n<td>Electronic capacitance polymer film sensor.<\/td>\n<\/tr>\n<tr>\n<td>Data storage capacity<\/td>\n<td>99 points<\/td>\n<\/tr>\n<tr>\n<td>Response time (humidity)<\/td>\n<td>For 90% of total range - 60 s with 1 m\/s air movement<\/td>\n<\/tr>\n<tr class=\"head\">\n<td colspan=\"2\">Environmental Specifications<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Operating temperature<\/td>\n<td>Temperature: -20\u00b0C to 60\u00b0C<\/td>\n<\/tr>\n<tr>\n<td class=\"nobold\">Humidity: 0\u00b0C to 55\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Storage temperature<\/td>\n<td>-20\u00b0C to 60\u00b0C at &lt; 80% R.H. (with battery removed)<\/td>\n<\/tr>\n<tr class=\"head\">\n<td colspan=\"2\">Mechanical and General Specifications<\/td>\n<\/tr>\n<tr>\n<td>Weight<\/td>\n<td>190 g (6.7 oz)<\/td>\n<\/tr>\n<tr>\n<td>Dimensions<\/td>\n<td>194 x 60 x 34 mm<\/td>\n<\/tr>\n<tr>\n<td>Battery type<\/td>\n<td>4 AAA alkaline batteries<\/td>\n<\/tr>\n<tr>\n<td>Battery Life<\/td>\n<td>200 Hours<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n<\/div>\n<aside id=\"fluke-product-display-related-products\">\n<h2 class=\"fluke-product-display-related-products-title\"><\/h2>\n<\/aside>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<h2>971<\/h2>\n<p>Accurate Humidity Meter and Temperature Meter<\/p>\n<div id=\"overview-grid\">\n<div id=\"fluke-product-display-overview\">\n<div id=\"overview_content\">\n<p>Temperature and humidity are two important factors in maintaining optimal comfort levels and good indoor air quality. Quickly and conveniently take accurate humidity and temperature readings with the Fluke 971.<\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"featured_media":8309,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[1954,1343,47,465,971,56],"product_tag":[1233,574,1232],"class_list":{"0":"post-8310","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-portable-en","7":"product_cat-thermohygrometers-humidity","8":"product_cat-air-conditioning","9":"product_cat-humidity","10":"product_cat-point-de-rosee-en","11":"product_cat-temperature-en","12":"product_tag-digital-thermohygrometer","13":"product_tag-digitial-hygrometers","14":"product_tag-thermohygrometer","16":"first","17":"instock","18":"shipping-taxable","19":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Digital thermohygrometer - Chevrier Instruments inc.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/chevrierinstruments.com\/en\/produit\/digital-thermohygrometer\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Digital thermohygrometer - Chevrier Instruments inc.\" \/>\n<meta property=\"og:description\" content=\"971 Accurate Humidity Meter and Temperature Meter     Temperature and humidity are two important factors in maintaining optimal comfort levels and good indoor air quality. 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