{"id":64655,"date":"2026-02-11T16:37:49","date_gmt":"2026-02-11T16:37:49","guid":{"rendered":"https:\/\/autoolstore.com\/?post_type=product&#038;p=64655"},"modified":"2026-09-20T08:37:43","modified_gmt":"2026-09-20T16:37:43","slug":"pt680-air-suspension-pressure-tester","status":"publish","type":"product","link":"https:\/\/autoolstore.com\/nb\/product\/pt680-air-suspension-pressure-tester\/","title":{"rendered":"AUTOOL PT680 Dual-Channel Air Suspension Pressure Tester"},"content":{"rendered":"<div><div>\r\n<div class=\"autool-page-shell\"><main class=\"autool-description autool-product-page\" data-autool-lightbox=\"off\" data-autool-mobile-nav=\"false\" data-autool-rail-controls=\"true\" id=\"pt680-product-page\"><section class=\"autool-section autool-product-hero autool-section--overview\" data-autool-nav=\"Overview\" data-autool-surface=\"dark\" id=\"autool-overview\"><div class=\"autool-layout-container autool-product-hero__grid\">\r\n<div class=\"autool-product-hero__copy\">\r\n<p class=\"autool-product-hero__eyebrow\">AUTOOL PT680 \u00b7 Dual-Channel Air Suspension Pressure Tester<\/p>\r\n<h2 class=\"autool-product-hero__title\">Compare Left and Right Air Pressure Live<\/h2>\r\n<p class=\"autool-product-hero__lead\">Measure left and right air-suspension circuits at the same time and follow their pressure difference live. PT680 calculates the difference automatically, switches among four pressure units, and uses sealed quick-connect fittings for compatible service points. A backlit display and illuminated buttons keep both sides readable in varied workshop lighting.<\/p>\r\n<ul aria-label=\"PT680 key benefits\" class=\"autool-product-hero__capabilities\">\r\n<li>Dual Air-Suspension Channels<\/li>\r\n<li>Live Left \/ Right Difference<\/li>\r\n<li>Stated \u00b11% FS Accuracy<\/li>\r\n<li>Four Pressure Units<\/li>\r\n<li>Sealed Quick-Connect Fittings<\/li>\r\n<\/ul>\r\n<nav aria-label=\"PT680 sections\" class=\"autool-product-hero__actions\"><a class=\"autool-product-button autool-product-button--primary\" href=\"#autool-features\">Explore Features<\/a><a class=\"autool-product-button\" href=\"#autool-use\">View Workflow<\/a><a class=\"autool-product-button\" href=\"#autool-specifications\">View Specs<\/a><\/nav>\r\n<\/div>\r\n<figure class=\"autool-product-hero__media\"><img alt=\"AUTOOL PT680 air suspension pressure tester main product image with dual channel testing and pressure unit features\" decoding=\"async\" fetchpriority=\"high\" loading=\"eager\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/02\/82c974b4bc2e4a9f8355f32a0c0e090a.jpg\"\/><\/figure>\r\n<\/div><\/section><aside aria-label=\"PT680 at a glance\" class=\"autool-product-metrics\"><div class=\"autool-product-metrics__inner\">\n<div class=\"autool-product-metric\"><strong>0\u201320 bar<\/strong><span>Pressure Range<\/span><\/div>\n<div class=\"autool-product-metric\"><strong>2<\/strong><span>Pressure Channels<\/span><\/div>\n<div class=\"autool-product-metric\"><strong>\u00b11% FS<\/strong><span>Accuracy<\/span><\/div>\n<div class=\"autool-product-metric\"><strong>4<\/strong><span>Pressure Units<\/span><\/div>\n<\/div><\/aside><section class=\"autool-section autool-product-section--soft autool-section--value\" data-autool-surface=\"base\" id=\"autool-features\"><div class=\"autool-layout-container\">\r\n<header class=\"autool-section-head\"><p class=\"autool-subhead\">Key Features<\/p>\r\n<h2 class=\"autool-title\">Dual Channels with Automatic Difference<\/h2><\/header><div class=\"autool-product-grid autool-product-grid--3 autool-product-rail\" data-autool-rail=\"features\">\r\n<article class=\"autool-product-card\"><h3>High-Precision Digital Pressure Sensor<\/h3>\r\n<p>The built-in digital pressure sensor provides \u00b11% FS measurement accuracy and fast response for pressure leak checking.<\/p><\/article><article class=\"autool-product-card\"><h3>Dual-Channel Synchronous Test<\/h3>\r\n<p>PT680 supports simultaneous testing of left and right air suspension circuits and displays pressure changes in real time.<\/p><\/article><article class=\"autool-product-card\"><h3>Pressure Difference Display<\/h3>\r\n<p>The tester calculates pressure difference to help compare left and right side pressure behavior more intuitively.<\/p><\/article><article class=\"autool-product-card\"><h3>Multiple Unit Selections<\/h3>\r\n<p>Switch pressure units between psi, Bar, kg\/cm\u00b2, and kPa without manual conversion.<\/p><\/article><article class=\"autool-product-card\"><h3>2.8-Inch Backlit Display<\/h3>\r\n<p>The 2.8-inch backlit display helps keep pressure data visible in bright daylight or dim workshop environments.<\/p><\/article><article class=\"autool-product-card\"><h3>One-Click Ambient Zeroing<\/h3>\r\n<p>Ambient zeroing can be performed with simple button operation, helping reduce setup time during testing.<\/p><\/article><article class=\"autool-product-card\"><h3>Backlit Buttons<\/h3>\r\n<p>Button illumination improves visibility during low-light workshop use and nighttime inspection work.<\/p><\/article><article class=\"autool-product-card\"><h3>Quick-Connect Structural Fittings<\/h3>\r\n<p>Sealed, pressure-resistant quick-connect fittings are designed for durability, convenience, and reliable connection.<\/p><\/article><article class=\"autool-product-card\"><h3>AAA Battery Operation<\/h3>\r\n<p>PT680 uses four 1.5V AAA batteries for portable air suspension pressure testing.<\/p><\/article><article class=\"autool-product-card\"><h3>Battery Powered<\/h3>\r\n<p>The product specifications show the operating voltage as 4 \u00d7 1.5V AAA batteries.<\/p><\/article>\r\n<article class=\"autool-product-card\"><h3>Body Dimensions<\/h3><p>Body dimensions: 185 \u00d7 75 \u00d7 35 mm.<\/p><\/article><article class=\"autool-product-card\"><h3>3 Years Warranty Support<\/h3><p>Main unit: 3-year warranty. Standard accessories: 1-year warranty. <a href=\"https:\/\/autoolstore.com\/nb\/warranty-policy\/\" rel=\"noopener\" target=\"_blank\">Warranty Policy<\/a>.<\/p><\/article><\/div>\r\n<\/div><\/section><section class=\"autool-section autool-section--workflow autool-section--workflow-anchor\" data-autool-surface=\"dark\" id=\"autool-use\"><div class=\"autool-layout-container\">\r\n<header class=\"autool-section-head\"><p class=\"autool-subhead\">Service Workflow<\/p>\r\n<h2 class=\"autool-title\">Zero, Connect and Compare Both Sides<\/h2><\/header><div class=\"autool-workflow\" data-autool-workflow=\"\" data-workflow-mode=\"panels\">\r\n<div aria-label=\"pt680 workflow\" class=\"autool-workflow__tabs\" data-workflow-tabs=\"\" role=\"tablist\">\r\n<button aria-controls=\"pt680-panel-0\" aria-selected=\"true\" class=\"autool-workflow__tab\" data-workflow-step=\"0\" id=\"pt680-tab-0\" role=\"tab\" tabindex=\"0\" type=\"button\">01<br\/><wbr\/>Choose<wbr\/> the<wbr\/> Test<wbr\/> Path<\/button><button aria-controls=\"pt680-panel-1\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"1\" id=\"pt680-tab-1\" role=\"tab\" tabindex=\"-1\" type=\"button\">02<br\/><wbr\/>Connect<wbr\/> Safely<\/button><button aria-controls=\"pt680-panel-2\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"2\" id=\"pt680-tab-2\" role=\"tab\" tabindex=\"-1\" type=\"button\">03<br\/><wbr\/>Set<wbr\/> the<wbr\/> Condition<\/button><button aria-controls=\"pt680-panel-3\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"3\" id=\"pt680-tab-3\" role=\"tab\" tabindex=\"-1\" type=\"button\">04<br\/><wbr\/>Capture<wbr\/> the<wbr\/> Reading<\/button><button aria-controls=\"pt680-panel-4\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"4\" id=\"pt680-tab-4\" role=\"tab\" tabindex=\"-1\" type=\"button\">05<br\/><wbr\/>Depressurize<wbr\/> and<wbr\/> Confirm<\/button>\r\n<\/div>\r\n<div class=\"autool-workflow__position\">\r\n<span class=\"autool-workflow__position-label\">Step progress<\/span><span class=\"autool-workflow__progress\"><span class=\"autool-workflow__progress-bar\" data-workflow-progress=\"\"><\/span><\/span><span class=\"autool-workflow__position-count\" data-workflow-count=\"\">1 \/ 5<\/span>\r\n<\/div>\r\n<div class=\"autool-workflow__content\">\r\n<div class=\"autool-workflow__main\">\r\n<div class=\"autool-workflow__panels\">\r\n<article aria-labelledby=\"pt680-tab-0\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" id=\"pt680-panel-0\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">01<\/div>\r\n<h3 class=\"autool-workflow__title\">Choose the Test Path<\/h3>\r\n<p class=\"autool-workflow__description\">Confirm the system, medium, expected range and required operating condition before selecting an adapter.<\/p><\/article><article aria-labelledby=\"pt680-tab-1\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"pt680-panel-1\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">02<\/div>\r\n<h3 class=\"autool-workflow__title\">Connect Safely<\/h3>\r\n<p class=\"autool-workflow__description\">Depressurize when required and install the correctly rated fitting, hose and sensor without forcing threads.<\/p><\/article><article aria-labelledby=\"pt680-tab-2\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"pt680-panel-2\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">03<\/div>\r\n<h3 class=\"autool-workflow__title\">Set the Condition<\/h3>\r\n<p class=\"autool-workflow__description\">Start or operate the system only as the vehicle procedure directs and watch for leaks at every connection.<\/p><\/article><article aria-labelledby=\"pt680-tab-3\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"pt680-panel-3\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">04<\/div>\r\n<h3 class=\"autool-workflow__title\">Capture the Reading<\/h3>\r\n<p class=\"autool-workflow__description\">Record the value, unit and operating condition; repeat the observation when the procedure calls for a comparison or decay period.<\/p><\/article><article aria-labelledby=\"pt680-tab-4\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"pt680-panel-4\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">05<\/div>\r\n<h3 class=\"autool-workflow__title\">Depressurize and Confirm<\/h3>\r\n<p class=\"autool-workflow__description\">Return the system to a safe state, remove the adapter, restore the connection and confirm the next diagnostic step against the vehicle specification.<\/p><\/article>\r\n<\/div>\r\n<div class=\"autool-workflow__actions\">\r\n<button class=\"autool-workflow__button\" data-workflow-prev=\"\" disabled=\"\" type=\"button\">\u2190 Previous<\/button><button class=\"autool-workflow__button autool-workflow__button--next\" data-workflow-next=\"\" type=\"button\">Next step \u2192<\/button>\r\n<\/div>\r\n<\/div>\r\n<aside class=\"autool-workflow__safety\" data-workflow-safety=\"\"><h3 class=\"autool-workflow__safety-title\">Before You Start<\/h3>\r\n<ul class=\"autool-workflow__safety-list\">\r\n<li>PT680 is designed for air suspension system pressure leak testing, including air springs, pipes, and connection points.<\/li>\r\n<li>PT680 is different from engine cylinder, engine oil, fuel, transmission oil, and brake pressure testers. Use the correct AUTOOL pressure tester for each system.<\/li>\r\n<\/ul><\/aside>\r\n<\/div>\r\n<\/div>\r\n<\/div><\/section><section class=\"autool-section autool-product-section--soft\" data-autool-surface=\"base\" id=\"autool-safety\"><div class=\"autool-layout-container\">\r\n<header class=\"autool-section-head\"><p class=\"autool-subhead\">Safe Use<\/p>\r\n<h2 class=\"autool-title\">Secure the Vehicle and Pneumatic Connections<\/h2><\/header><div class=\"autool-product-grid autool-product-grid--3 autool-product-rail\" data-autool-rail=\"safety\">\r\n<article class=\"autool-product-card\"><h3>Air Suspension Tester<\/h3>\r\n<p>PT680 is designed for air suspension system pressure leak testing, including air springs, pipes, and connection points.<\/p><\/article><article class=\"autool-product-card\"><h3>Not An Engine Pressure Tester<\/h3>\r\n<p>PT680 is different from engine cylinder, engine oil, fuel, transmission oil, and brake pressure testers. Use the correct AUTOOL pressure tester for each system.<\/p><\/article><article class=\"autool-product-card\"><h3>Check Adapter Fitment<\/h3>\r\n<p>Before testing, confirm that the included hoses, adapters, and fittings can connect properly to the target vehicle air suspension system.<\/p><\/article><article class=\"autool-product-card\"><h3>Use Within Rated Range<\/h3>\r\n<p>Use PT680 within its 0-20Bar measurement range and -10\u00b0C to 60\u00b0C operating temperature range.<\/p><\/article><article class=\"autool-product-card\"><h3>Power and Interface Details<\/h3>\r\n<p>Power PT680 with 4 \u00d7 1.5V AAA batteries, and use the Type-C interface only as described in the instructions supplied with the selected unit.<\/p><\/article><article class=\"autool-product-card\"><h3>Compare Air-Suspension Pressure Channels<\/h3>\r\n<p>Use the specified air-suspension adapters and compare both pressure channels with valve state, load, and temperature controlled. Use any pressure decay to guide a focused leak inspection.<\/p><\/article>\r\n<\/div>\r\n<\/div><\/section><section class=\"autool-section\" data-autool-nav=\"Spec&amp;Comparison\" data-autool-surface=\"dark\" id=\"autool-specifications\"><div class=\"autool-layout-container\">\r\n<header class=\"autool-section-head\"><p class=\"autool-subhead\">Specifications<\/p>\r\n<h2 class=\"autool-title\">Pressure Range and Kit Specifications<\/h2><\/header><div class=\"autool-evidence-table-shell\" data-autool-table-slider=\"\"><div aria-label=\"Product specifications\" class=\"autool-evidence-table-scroll\" role=\"region\" tabindex=\"0\"><table class=\"autool-evidence-table\">\r\n<caption class=\"autool-table-caption--accessible\">Product Specifications<\/caption>\r\n<thead><tr>\r\n<th scope=\"col\">Specification<\/th>\r\n<th scope=\"col\">Value<\/th>\r\n<\/tr><\/thead>\r\n<tbody>\r\n<tr>\r\n<th scope=\"row\">Pressure range<\/th>\r\n<td>0 to 20 bar<\/td>\r\n<\/tr>\r\n<tr>\r\n<th scope=\"row\">Channels<\/th>\r\n<td>2<\/td>\r\n<\/tr>\r\n<tr>\r\n<th scope=\"row\">Stated accuracy<\/th>\r\n<td>\u00b11% FS<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table><\/div><\/div>\r\n<\/div><\/section><section class=\"autool-section autool-product-section--cool autool-section--downloads\" data-autool-surface=\"cool\" id=\"autool-download\"><div class=\"autool-layout-container\">\r\n<header class=\"autool-section-head\"><p class=\"autool-subhead\">Manual &amp; Support<\/p>\r\n<h2 class=\"autool-title\">Find the Manual and Adapter Guidance<\/h2><\/header><div aria-label=\"PT680 manual download and setup support\" class=\"autool-product-rail autool-resources-grid autool-mobile-rail\" data-autool-rail=\"resources\">\r\n<article class=\"autool-resource-panel autool-resource-download\"><div class=\"autool-resource-media\" data-layout44-generated=\"downloads-cover\"><img loading=\"lazy\" alt=\"PT680 manual and setup guides cover\" data-layout44-generated=\"downloads-cover\" decoding=\"async\" height=\"960\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/autool-manual-covers\/09_pt680-manual-guides-cover.svg\" width=\"720\"\/><\/div><div class=\"autool-resource-body\"><span class=\"autool-resource-meta\">Manuals \/ Guides<\/span><h3>AUTOOL PT680 Manual &amp; Guides<\/h3><p>Visit the manual download center to find available AUTOOL PT680 guides for dual-channel pressure testing, unit selection, zeroing, fitting setup, safe connection and troubleshooting.<\/p><div class=\"autool-resource-actions\"><a class=\"autool-product-button\" href=\"https:\/\/autoolstore.com\/nb\/autool-help-center\/manual-download\/\" rel=\"noopener\" target=\"_blank\">Download Manual<\/a><\/div><\/div><\/article><aside class=\"autool-resource-panel autool-section--support\" id=\"autool-support\"><div class=\"autool-resource-body\"><span class=\"autool-resource-meta\">Setup Help<\/span><h3>Need Help Choosing the Right Setup?<\/h3><p>Contact AUTOOL Store before ordering for help with manual versions, installation steps, compatibility, accessories, safe-use instructions, or after-sales support.<\/p><dl class=\"autool-support-list\"><div><dt>Email<\/dt><dd><a href=\"mailto:support@autoolstore.com\">support@autoolstore.com<\/a><\/dd><\/div><div><dt>WhatsApp<\/dt><dd><a href=\"https:\/\/wa.me\/8618926477404\" target=\"_blank\" rel=\"noopener\">+86 189 2647 7404<\/a><\/dd><\/div><\/dl><div class=\"autool-resource-actions\"><a class=\"autool-product-button\" href=\"mailto:support@autoolstore.com\">EMAIL<\/a><a class=\"autool-product-button\" href=\"https:\/\/wa.me\/8618926477404\" rel=\"noopener\" target=\"_blank\">WHATSAPP<\/a><\/div><\/div><\/aside>\r\n<\/div>\r\n<\/div><\/section><section class=\"autool-section autool-product-section--warm autool-section--package\" data-autool-surface=\"warm\" id=\"autool-box\"><div class=\"autool-layout-container\">\r\n<div class=\"autool-package-layout\">\r\n<figure class=\"autool-package-media\"><img decoding=\"async\" alt=\"AUTOOL PT680 packing list with main unit manual retail box carrying case hoses adapters and connection fittings\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/02\/98b7781dbca1bbeb9c9013520eb67b0e.jpg\"\/> <\/figure>\r\n<div class=\"autool-package-copy\"><p class=\"autool-subhead\">Package Contents<\/p>\r\n<h2 class=\"autool-title\">See What Comes in the Box<\/h2><ul aria-label=\"PT680 package contents\" class=\"autool-package-list autool-product-rail\" data-autool-rail=\"package\">\r\n<li>\r\n<span>Main Unit<\/span><strong>AUTOOL PT680 air suspension pressure tester<\/strong><\/li>\r\n<li>\r\n<span>Storage<\/span><strong>AUTOOL carrying case and retail box<\/strong><\/li>\r\n<li>\r\n<span>Hoses<\/span><strong>Flexible test hoses and extension hoses<\/strong><\/li>\r\n<li>\r\n<span>Adapters<\/span><strong>Brass adapters, quick-connect fittings, and connection accessories<\/strong><\/li>\r\n<li>\r\n<span>Documentation<\/span><strong>User manual<\/strong><\/li>\r\n<\/ul><\/div>\r\n<\/div>\r\n<\/div><\/section><section class=\"autool-section autool-product-section--white autool-section--faq\" data-autool-nav=\"FAQ\" data-autool-surface=\"white\" id=\"autool-faq-description\"><div class=\"autool-layout-container\">\r\n<header class=\"autool-section-head\"><p class=\"autool-subhead\">Buyer Questions<\/p>\r\n<h2 class=\"autool-title\">Pressure Connection and Reading Questions<\/h2><\/header><div class=\"autool-faq-grid\">\r\n<details><summary>What Does The AUTOOL PT680 Test?<\/summary><div class=\"autool-faq-answer\"><p>PT680 is designed to test pressure leakage in vehicle air suspension systems. It helps check air springs, pipes, and connection points in air suspension systems.<\/p><\/div><\/details><details><summary>Is PT680 An Engine Pressure Tester?<\/summary><div class=\"autool-faq-answer\"><p>No. PT680 is an air suspension pressure tester. It is different from AUTOOL engine cylinder, engine oil, fuel, transmission, and brake pressure testers such as PT610, PT620, PT635, PT650, and PT660.<\/p><\/div><\/details><details><summary>Can PT680 Test Both Left And Right Air Suspension Pressure?<\/summary><div class=\"autool-faq-answer\"><p>Yes. PT680 supports dual-channel synchronous testing. It can monitor left and right pressure changes and calculate pressure difference in real time.<\/p><\/div><\/details><details><summary>Which Pressure Units Does PT680 Support?<\/summary><div class=\"autool-faq-answer\"><p>PT680 supports psi, Bar, kg\/cm\u00b2, and kPa. You can switch units directly without manual conversion.<\/p><\/div><\/details><details><summary>What Is The Measurement Range And Accuracy?<\/summary><div class=\"autool-faq-answer\"><p>The PT680 measurement range is 0-20Bar, and the measurement accuracy is \u00b11% FS. Its listed resolution is 0.1psi, 0.1Bar, 0.1kg\/cm\u00b2, and 0.1kPa.<\/p><\/div><\/details><details><summary>What Power Supply Does PT680 Use?<\/summary><div class=\"autool-faq-answer\"><p>PT680 operates on 4 \u00d7 1.5V AAA batteries. Follow the instructions supplied with the selected unit for the Type-C interface.<\/p><\/div><\/details><details><summary>Which Vehicles Is PT680 Suitable For?<\/summary><div class=\"autool-faq-answer\"><p>PT680 is suitable for many vehicles with air suspension systems, including many Audi, Volkswagen, BMW, Mercedes-Benz, Porsche, Cayenne, and Land Rover models. Confirm fitting compatibility before testing.<\/p><\/div><\/details><details><summary>What Is Included In The PT680 Package?<\/summary><div class=\"autool-faq-answer\"><p>Package contents: PT680 main unit, manual, retail box, carrying case, hoses, adapters, and connection fittings.<\/p><\/div><\/details><details><summary>What Is The Difference Between PT680 And Other AUTOOL Pressure Testers?<\/summary><div class=\"autool-faq-answer\"><p>PT680 is for air suspension pressure testing. PT610 is for engine cylinder pressure, PT620 is for engine oil pressure, PT635 is for fuel pressure, PT650 is for transmission oil pressure, and PT660 is for brake pressure testing. Choose according to the system being tested.<\/p><\/div><\/details><details><summary>How Long Is The Warranty?<\/summary><div class=\"autool-faq-answer\"><p>Main unit: 3-year warranty. Standard accessories: 1-year warranty. <a href=\"https:\/\/autoolstore.com\/nb\/warranty-policy\/\" rel=\"noopener\" target=\"_blank\">Warranty Policy<\/a>.<\/p><\/div><\/details>\r\n<\/div>\r\n<\/div><\/section><\/main><\/div>\r\n\r\n<\/div>\r\n<!-- \/wp:post-content -->\r\n<\/div>","protected":false},"excerpt":{"rendered":"<ul>\n<li><strong>Dual Air-Suspension Test:<\/strong> Measure left and right air-suspension circuits simultaneously and follow pressure changes in real time.<\/li>\n<li><strong>Automatic Pressure Difference:<\/strong> Compare both sides with the tester\u2019s real-time pressure-difference calculation.<\/li>\n<li><strong>0\u201320 Bar \/ \u00b11% FS Accuracy:<\/strong> Measure air-suspension pressure across 0\u201320 bar with \u00b11% FS accuracy and fast sensor response.<\/li>\n<li><strong>Four Pressure Units:<\/strong> Switch among psi, bar, kg\/cm\u00b2, and kPa without manual conversion.<\/li>\n<li><strong>Quick-Connect Visibility:<\/strong> Use sealed quick-connect fittings with a 2.8-inch backlit display and illuminated buttons.<\/li>\n<\/ul>","protected":false},"featured_media":64660,"comment_status":"open","ping_status":"closed","template":"","meta":{"_gspb_post_css":""},"product_brand":[448],"product_cat":[1063,1069],"product_tag":[940,939,953],"hf_cat_product":[4541],"class_list":["post-64655","product","type-product","status-publish","has-post-thumbnail","product_brand-autool","product_cat-automotive-repair-testing-equipment","product_cat-engine-pressure-tester","product_tag-measurement-tools","product_tag-multi-warehouse-shipping","product_tag-workshop-diagnostic-tools","first","instock","shipping-taxable","purchasable","product-type-variable"],"meta_box":{"autool_archive_segment":"Pressure testing","autool_primary_use_case":"Pressure testing for engine, fuel, air or cooling systems","autool_customer_focus":["measurement accuracy","warehouse \/ delivery location"],"autool_source_summary":"- Pressure Checks Made Clear: Built for targeted pressure diagnosis in fuel, oil, cooling, or air systems where confirmation matters before repair. - Decision Points Up Front: The short description is structured to surfa","autool_model_family":"PT680","autool_voltage_options":"","autool_ship_from_options":"Germany\u3001United States\u3001United Kingdom\u3001China","autool_package_options":"","autool_accessory_options":"","autool_data_confidence":"site-content-derived","autool_manual_review_notes":""},"_links":{"self":[{"href":"https:\/\/autoolstore.com\/nb\/wp-json\/wp\/v2\/product\/64655","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/autoolstore.com\/nb\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/autoolstore.com\/nb\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/autoolstore.com\/nb\/wp-json\/wp\/v2\/comments?post=64655"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/autoolstore.com\/nb\/wp-json\/wp\/v2\/media\/64660"}],"wp:attachment":[{"href":"https:\/\/autoolstore.com\/nb\/wp-json\/wp\/v2\/media?parent=64655"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/autoolstore.com\/nb\/wp-json\/wp\/v2\/product_brand?post=64655"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/autoolstore.com\/nb\/wp-json\/wp\/v2\/product_cat?post=64655"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/autoolstore.com\/nb\/wp-json\/wp\/v2\/product_tag?post=64655"},{"taxonomy":"hf_cat_product","embeddable":true,"href":"https:\/\/autoolstore.com\/nb\/wp-json\/wp\/v2\/hf_cat_product?post=64655"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}