{"id":3559,"date":"2026-09-29T05:43:51","date_gmt":"2026-09-29T05:43:51","guid":{"rendered":"https:\/\/shop.autoboss.com\/?post_type=product&#038;p=3559"},"modified":"2026-10-09T08:20:30","modified_gmt":"2026-10-09T08:20:30","slug":"autool-lm120-refrigerant-gauges-digital-hvac-gauges","status":"publish","type":"product","link":"https:\/\/autoboss.com\/es\/product\/autool-lm120-refrigerant-gauges-digital-hvac-gauges\/","title":{"rendered":"AUTOOL LM120+ Digital Manifold Gauge with 89-Refrigerant Database &#038; Dual Temperature Inputs"},"content":{"rendered":"<div class=\"abd-pd\" data-abd-version=\"1\">\n<header class=\"abd-hero\">\n<h3>Digital Pressure, Temperature and Superheat Readings for A\/C and Refrigeration Work<\/h3>\n<p class=\"abd-lead\">The LM120+ reads both sides of an air-conditioning or cold-storage system on a backlit LCD and calculates subcooling and superheat from its built-in refrigerant database. Temperature readings need test clamps, which are not included.<\/p>\n<ul class=\"abd-facts\">\n<li>89-Refrigerant Database<\/li>\n<li>Dual Pressure + Dual Temperature<\/li>\n<li>Subcooling \/ Superheat<\/li>\n<li>1\/4 in Ports<\/li>\n<\/ul>\n<\/header>\n<section class=\"abd-sec\" id=\"abd-features\">\n<h4>Key Features<\/h4>\n<ol class=\"abd-features\">\n<li>\n<h5>Dual Pressure and Temperature<\/h5>\n<p>Measures two pressures and, with test clamps, two temperatures with a digital readout.<\/p>\n<\/li>\n<li>\n<h5>Vacuum and Leak Checks<\/h5>\n<p>Dedicated modes for vacuum measurement and leak detection alongside the pressure tests.<\/p>\n<\/li>\n<li>\n<h5>Built-In Calculations<\/h5>\n<p>A 32-bit processor and the refrigerant database calculate subcooling and superheat directly.<\/p>\n<\/li>\n<li>\n<h5>Unit Switching<\/h5>\n<p>Converts between multiple pressure units and switches between Celsius and Fahrenheit.<\/p>\n<\/li>\n<li>\n<h5>Durable Build<\/h5>\n<p>A durable valve switch and standard 1\/4 in ports in a high-strength plastic body with non-slip silicone.<\/p>\n<\/li>\n<\/ol>\n<\/section>\n<section class=\"abd-sec\" id=\"abd-notes\">\n<h4>Good to Know<\/h4>\n<div class=\"abd-notes\">\n<div class=\"abd-note-group is-caution\">\n<h5><span class=\"abd-tag\">Caution<\/span><\/h5>\n<ul>\n<li>Temperature test clamps are required for temperature readings and are not included.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Digital Pressure, Temperature and Superheat Readings for A\/C and Refrigeration Work The LM120+ reads both sides of an air-conditioning or cold-storage system on a backlit LCD and calculates subcooling and superheat from its built-in refrigerant database. Temperature readings need test clamps, which are not included. 89-Refrigerant Database Dual Pressure + Dual Temperature Subcooling \/ Superheat [&hellip;]<\/p>\n","protected":false},"featured_media":12438,"comment_status":"open","ping_status":"closed","template":"","meta":{"_gspb_post_css":""},"product_brand":[128],"product_cat":[109,62],"product_tag":[139,140,141],"class_list":["post-3559","product","type-product","status-publish","has-post-thumbnail","product_brand-autool","product_cat-vehicle-ac-filling-and-maintenance-equipment","product_cat-best-selling-products","product_tag-digital-hvac-gauges","product_tag-refrigerant-gauges","product_tag-refrigerant-identifier","first","instock","sale","shipping-taxable","purchasable","product-type-variable"],"_links":{"self":[{"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product\/3559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/comments?post=3559"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/media\/12438"}],"wp:attachment":[{"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/media?parent=3559"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product_brand?post=3559"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product_cat?post=3559"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product_tag?post=3559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}