{"id":40291,"date":"2023-11-30T15:43:23","date_gmt":"2023-11-30T07:43:23","guid":{"rendered":"https:\/\/autoolstore.com\/?post_type=product&#038;p=40291"},"modified":"2026-09-20T08:32:01","modified_gmt":"2026-09-20T16:32:01","slug":"autool-pt620-engine-oil-pressure-gauge-0-426-psi-digital-display-automotive-tool-for-motorcycle-car-truck","status":"publish","type":"product","link":"https:\/\/autoolstore.com\/product\/autool-pt620-engine-oil-pressure-gauge-0-426-psi-digital-display-automotive-tool-for-motorcycle-car-truck\/","title":{"rendered":"AUTOOL PT620 Digital Engine Oil Pressure Tester Kit"},"content":{"rendered":"\n\n\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=\"pt620-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 PT620 \u00b7 Digital Engine Oil Pressure Tester Kit<\/p>\r\n<h2 class=\"autool-product-hero__title\">Read Engine Oil Pressure at the Sensor Port<\/h2>\r\n<p class=\"autool-product-hero__lead\">Measure engine oil pressure at the correct sensor port and compare it with the vehicle\u2019s service specification. PT620 tracks current, maximum, minimum, and differential pressure, while 18 connector types and an oil-resistant hose support varied engine access points around the engine bay.<\/p>\r\n<ul aria-label=\"PT620 key benefits\" class=\"autool-product-hero__capabilities\">\r\n<li>0\u2013426.6 PSI Oil-Pressure Range<\/li>\r\n<li>Stated 0.5% FS Accuracy<\/li>\r\n<li>Current \/ Max \/ Min \/ Differential<\/li>\r\n<li>18 Adapter Types<\/li>\r\n<li>Oil-Resistant Hose<\/li>\r\n<\/ul>\r\n<nav aria-label=\"PT620 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-comparison\">Specs &amp; Compare<\/a><\/nav>\r\n<\/div>\r\n<figure class=\"autool-product-hero__media\"><img alt=\"AUTOOL PT620 oil pressure gauge kit main product image\" decoding=\"async\" fetchpriority=\"high\" loading=\"eager\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2023\/11\/AUTOOL-PT620-Engine-Oil-Pressure-Gauge-with-Digital-Display-2-%E5%89%AF%E6%9C%AC.png\"\/><\/figure>\r\n<\/div><\/section><aside aria-label=\"PT620 at a glance\" class=\"autool-product-metrics\"><div class=\"autool-product-metrics__inner\">\n<div class=\"autool-product-metric\"><strong>0\u2013426.6 PSI<\/strong><span>Digital Pressure Range<\/span><\/div>\n<div class=\"autool-product-metric\"><strong>18<\/strong><span>Connector Types<\/span><\/div>\n<div class=\"autool-product-metric\"><strong>0.5% FS<\/strong><span>Stated Accuracy<\/span><\/div>\n<div class=\"autool-product-metric\"><strong>2.8 in<\/strong><span>Backlit Display<\/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\">Live, Min\/Max and Differential Oil Pressure<\/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>Digital Pressure Measurement<\/h3>\r\n<p>Measures engine oil pressure with a digital measurement system across the displayed range up to 0\u2013426.6 PSI, with 0.01 display resolution.<\/p><\/article><article class=\"autool-product-card\"><h3>2.8-Inch Backlit Display<\/h3>\r\n<p>The 2.8-inch backlit screen shows pressure information clearly, making readings easier in dim workshop or engine bay conditions.<\/p><\/article><article class=\"autool-product-card\"><h3>Multi-Unit Switching<\/h3>\r\n<p>Switch pressure units between PSI, Bar, and kg\/cm\u00b2 to match different service habits and vehicle information references.<\/p><\/article><article class=\"autool-product-card\"><h3>Max \/ Min \/ Differential Display<\/h3>\r\n<p>The interface can show current pressure, current maximum pressure, current minimum pressure, differential pressure, and measurement time.<\/p><\/article><article class=\"autool-product-card\"><h3>Data Lock, Clear And Zeroing<\/h3>\r\n<p>Use the lock key to hold the current interface, clear test data when needed, and zero the pressure value before testing.<\/p><\/article><article class=\"autool-product-card\"><h3>Riveted Copper Adapter Set<\/h3>\r\n<p>The included copper adapters help support common engine oil pressure sensor port connections and resist wear and oxidation during normal use.<\/p><\/article><article class=\"autool-product-card\"><h3>AAA Battery Power<\/h3>\r\n<p>PT620 uses four 1.5V AAA batteries. Open the battery cover on the back of the device, insert the batteries with correct polarity, and close the cover securely before use.<\/p><\/article><article class=\"autool-product-card\"><h3>Oil Pressure Connections<\/h3>\r\n<p>Threaded adapters, a right-angle quick connector and an oil-resistant hose support connection to engine oil pressure test points.<\/p><\/article><article class=\"autool-product-card\"><h3>18 Adapter Types<\/h3>\r\n<p>The PT620 comparison and adapter images list 18 accessory connector types for engine oil pressure testing setup.<\/p><\/article><article class=\"autool-product-card\"><h3>Common Thread Sizes<\/h3>\r\n<p>Shown adapter sizes include M10\u00d71.0, M10\u00d71.25, M12\u00d71.25, M12\u00d71.5, M12\u00d71.75, M14\u00d71.25, M14\u00d71.5, M16\u00d71.25, M16\u00d71.5, M18\u00d71.5, 3\/8-24UNF, 1\/2-20UNF, NPT-1\/4-18, NPT-1\/8-27, NPT-3\/8-18, ZG1\/8-28, ZG1\/4-19, and ZG3\/8-19. Match the thread and sealing method to the engine test point before connection.<\/p><\/article><article class=\"autool-product-card\"><h3>Right-Angle Quick Connector<\/h3>\r\n<p>The right-angle connector helps in tight engine bay spaces where a straight connection may be inconvenient.<\/p><\/article><article class=\"autool-product-card\"><h3>Oil-Resistant Hose<\/h3>\r\n<p>The transfer hose is designed for oil pressure testing connection needs. Check hose and fittings before every test.<\/p><\/article><article class=\"autool-product-card\"><h3>Auto Power-Off<\/h3>\r\n<p>The device automatically powers off after 5 minutes of inactivity when no pressure is applied.<\/p><\/article>\r\n<article class=\"autool-product-card\"><h3>Pressure Accuracy<\/h3><p>Accuracy: 0.5% FS.<\/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\/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\">Install the Adapter and Test by Procedure<\/h2><\/header><div class=\"autool-workflow\" data-autool-workflow=\"\" data-workflow-mode=\"panels\">\r\n<div aria-label=\"pt620 workflow\" class=\"autool-workflow__tabs\" data-workflow-tabs=\"\" role=\"tablist\">\r\n<button aria-controls=\"pt620-panel-0\" aria-selected=\"true\" class=\"autool-workflow__tab\" data-workflow-step=\"0\" id=\"pt620-tab-0\" role=\"tab\" tabindex=\"0\" type=\"button\">01<br\/><wbr\/>Remove<wbr\/> The<wbr\/> Sensor<\/button><button aria-controls=\"pt620-panel-1\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"1\" id=\"pt620-tab-1\" role=\"tab\" tabindex=\"-1\" type=\"button\">02<br\/><wbr\/>Connect<wbr\/> The<wbr\/> Adapter<\/button><button aria-controls=\"pt620-panel-2\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"2\" id=\"pt620-tab-2\" role=\"tab\" tabindex=\"-1\" type=\"button\">03<br\/><wbr\/>Zero<wbr\/> The<wbr\/> Gauge<\/button><button aria-controls=\"pt620-panel-3\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"3\" id=\"pt620-tab-3\" role=\"tab\" tabindex=\"-1\" type=\"button\">04<br\/><wbr\/>Connect<wbr\/> To<wbr\/> The<wbr\/> Engine<\/button><button aria-controls=\"pt620-panel-4\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"4\" id=\"pt620-tab-4\" role=\"tab\" tabindex=\"-1\" type=\"button\">05<br\/><wbr\/>Start<wbr\/> The<wbr\/> Engine<\/button><button aria-controls=\"pt620-panel-5\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"5\" id=\"pt620-tab-5\" role=\"tab\" tabindex=\"-1\" type=\"button\">06<br\/><wbr\/>Read<wbr\/> The<wbr\/> Pressure<\/button><button aria-controls=\"pt620-panel-6\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"6\" id=\"pt620-tab-6\" role=\"tab\" tabindex=\"-1\" type=\"button\">07<br\/><wbr\/>Sensor-Port<wbr\/> Measurement<\/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 \/ 7<\/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=\"pt620-tab-0\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" id=\"pt620-panel-0\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">01<\/div>\r\n<h3 class=\"autool-workflow__title\">Remove The Sensor<\/h3>\r\n<p class=\"autool-workflow__description\">Remove the engine oil pressure sensor according to the vehicle service procedure.<\/p><\/article><article aria-labelledby=\"pt620-tab-1\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"pt620-panel-1\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">02<\/div>\r\n<h3 class=\"autool-workflow__title\">Connect The Adapter<\/h3>\r\n<p class=\"autool-workflow__description\">Choose the suitable adapter for the vehicle model and connect it to the measuring probe.<\/p><\/article><article aria-labelledby=\"pt620-tab-2\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"pt620-panel-2\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">03<\/div>\r\n<h3 class=\"autool-workflow__title\">Zero The Gauge<\/h3>\r\n<p class=\"autool-workflow__description\">Long-press the power key for more than 2 seconds to start the instrument, then reset the pressure value to zero before testing.<\/p><\/article><article aria-labelledby=\"pt620-tab-3\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"pt620-panel-3\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">04<\/div>\r\n<h3 class=\"autool-workflow__title\">Connect To The Engine<\/h3>\r\n<p class=\"autool-workflow__description\">Connect the measuring probe to the engine oil pressure test point securely.<\/p><\/article><article aria-labelledby=\"pt620-tab-4\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"pt620-panel-4\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">05<\/div>\r\n<h3 class=\"autool-workflow__title\">Start The Engine<\/h3>\r\n<p class=\"autool-workflow__description\">Start the engine only after the fitting is properly connected and the gauge is ready.<\/p><\/article><article aria-labelledby=\"pt620-tab-5\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"pt620-panel-5\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">06<\/div>\r\n<h3 class=\"autool-workflow__title\">Read The Pressure<\/h3>\r\n<p class=\"autool-workflow__description\">Check the current pressure and related display values on the PT620 screen.<\/p><\/article><article aria-labelledby=\"pt620-tab-6\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"pt620-panel-6\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">07<\/div>\r\n<h3 class=\"autool-workflow__title\">Sensor-Port Measurement<\/h3>\r\n<p class=\"autool-workflow__description\">Select the correct adapter for the oil pressure sensor port and zero the gauge before measurement. Follow the connection procedure before starting the engine and reading pressure.<\/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>Use the gauge within the rated testing range and do not exceed the listed overload pressure.<\/li>\r\n<li>Install four 1.5 V AAA batteries and confirm correct polarity before use.<\/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\">Control Hot Oil, Hose and Pressure Exposure<\/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>Do Not Overload<\/h3>\r\n<p>Use the gauge within the rated testing range and do not exceed the listed overload pressure.<\/p><\/article><article class=\"autool-product-card\"><h3>Match the Adapter to the Port<\/h3><p>Select the suitable adapter for the vehicle and engine oil-pressure sensor port. Do not force an adapter into an incompatible port.<\/p><\/article><article class=\"autool-product-card\"><h3>Secure the Connection Before Starting<\/h3><p>Connect the measuring probe to the engine oil-pressure test point securely. Start the engine only after the fitting is properly connected and the gauge is ready.<\/p><\/article><article class=\"autool-product-card\"><h3>Release Pressure Before Shutdown<\/h3><p>After measurement, shut down the device under atmospheric pressure.<\/p><\/article><article class=\"autool-product-card\"><h3>Inspect the Hose and Fittings<\/h3><p>Check the hose and fittings before every test. Tighten any loose fitting before operation.<\/p><\/article><article class=\"autool-product-card\"><h3>Check Fittings First<\/h3>\r\n<p>Regularly check parts that need to be tightened or connected. Tighten loose fittings before operation.<\/p><\/article><article class=\"autool-product-card\"><h3>Avoid Corrosive Liquids<\/h3>\r\n<p>Avoid contact with corrosive liquids and clean parts that contact chemical media after use when needed.<\/p><\/article><article class=\"autool-product-card\"><h3>Protect The Housing<\/h3>\r\n<p>Do not rub the product against rough surfaces or damage the housing during storage and operation.<\/p><\/article><article class=\"autool-product-card\"><h3>Store Dry<\/h3>\r\n<p>Store the product in a dry place. Do not store it in hot, humid, or poorly ventilated locations.<\/p><\/article><article class=\"autool-product-card\"><h3>Compare Oil Pressure with Specification<\/h3>\r\n<p>Use the oil-rated hose and correct engine adapter, then compare pressure at the specified temperature and engine speed with the vehicle specification.<\/p><\/article>\r\n<\/div>\r\n<\/div><\/section><section class=\"autool-section autool-comparison\" data-autool-nav=\"Spec&amp;Comparison\" data-autool-surface=\"dark\" id=\"autool-comparison\"><div class=\"autool-layout-container\">\r\n<header class=\"autool-section-head\"><p class=\"autool-subhead\">Model Comparison<\/p>\r\n<h2 class=\"autool-title\">Choose the Right Pressure Test Kit<\/h2><\/header><div class=\"autool-model-compare\" data-autool-model-compare=\"\" data-current-model=\"pt620\">\r\n<button aria-controls=\"compare-source-21-compare-model-picker\" aria-expanded=\"false\" aria-label=\"Open model comparison selector\" class=\"autool-model-compare__mobile-trigger\" data-compare-picker-open=\"\" type=\"button\"><span class=\"autool-model-compare__mobile-trigger-copy\"><strong>Compare models<\/strong><span data-compare-mobile-summary=\"\">Selected: PT620<\/span><\/span><span class=\"autool-model-compare__mobile-trigger-count\" data-compare-mobile-count=\"\">1<\/span><\/button>\r\n<button aria-label=\"Close model selector\" class=\"autool-model-compare__scrim\" data-compare-picker-close=\"\" tabindex=\"-1\" type=\"button\"><\/button>\r\n<div aria-labelledby=\"compare-source-21-compare-picker-title\" class=\"autool-model-compare__selector\" id=\"compare-source-21-compare-model-picker\" role=\"group\">\r\n<div class=\"autool-model-compare__selector-head\">\r\n<div class=\"autool-model-compare__selector-copy\">\r\n<h3 class=\"autool-model-compare__legend\" id=\"compare-source-21-compare-picker-title\">Model Guide<\/h3>\r\n<p class=\"autool-model-compare__instruction\">Choose one or more models. PT620 is selected by default.<\/p>\r\n<\/div>\r\n<div class=\"autool-model-compare__selector-tools\">\r\n<div class=\"autool-model-compare__count\" data-compare-count=\"\">1 model selected<\/div>\r\n<button aria-label=\"Close model selector\" class=\"autool-model-compare__picker-close\" data-compare-picker-close=\"\" type=\"button\">\u00d7<\/button>\r\n<\/div>\r\n<\/div>\r\n<div aria-label=\"Models available for comparison\" class=\"autool-model-compare__grid\" role=\"list\">\r\n<label class=\"autool-model-option\" data-model-card=\"pt610\" role=\"listitem\"><input data-model-checkbox=\"\" type=\"checkbox\" value=\"pt610\"\/><span class=\"autool-model-option__copy\"><strong class=\"autool-model-option__model\">PT610 Cylinder Pressure Gauge<\/strong><span class=\"autool-model-option__tier\">Cylinder pressure \/ 10 connectors \/ 6 records<\/span><\/span><\/label><label class=\"autool-model-option autool-is-selected\" data-model-card=\"pt620\" role=\"listitem\"><input checked=\"\" data-model-checkbox=\"\" type=\"checkbox\" value=\"pt620\"\/><span class=\"autool-model-option__copy\"><strong class=\"autool-model-option__model\">PT620 Oil Pressure Gauge Kit<\/strong><span class=\"autool-model-option__tier\">Engine oil pressure \/ 18 connectors \/ 0\u201329.4 bar range<\/span><\/span><span class=\"autool-model-option__current\">Current model<\/span><\/label><label class=\"autool-model-option\" data-model-card=\"pt630\" role=\"listitem\"><input data-model-checkbox=\"\" type=\"checkbox\" value=\"pt630\"\/><span class=\"autool-model-option__copy\"><strong class=\"autool-model-option__model\">PT630 Fuel Pressure Gauge<\/strong><span class=\"autool-model-option__tier\">Fuel pressure \/ 17 connectors \/ 0\u201329.4 bar range<\/span><\/span><\/label><label class=\"autool-model-option\" data-model-card=\"pt635\" role=\"listitem\"><input data-model-checkbox=\"\" type=\"checkbox\" value=\"pt635\"\/><span class=\"autool-model-option__copy\"><strong class=\"autool-model-option__model\">PT635 Fuel Pressure Gauge(High-end version)<\/strong><span class=\"autool-model-option__tier\">Fuel pressure \/ 31 connectors \/ 0\u201329.4 bar range<\/span><\/span><\/label><label class=\"autool-model-option\" data-model-card=\"pt640\" role=\"listitem\"><input data-model-checkbox=\"\" type=\"checkbox\" value=\"pt640\"\/><span class=\"autool-model-option__copy\"><strong class=\"autool-model-option__model\">PT640 GDI Fuel Pressure Gauge<\/strong><span class=\"autool-model-option__tier\">GDI fuel \/ 3 connectors \/ 0\u2013360 bar range<\/span><\/span><\/label><label class=\"autool-model-option\" data-model-card=\"pt650\" role=\"listitem\"><input data-model-checkbox=\"\" type=\"checkbox\" value=\"pt650\"\/><span class=\"autool-model-option__copy\"><strong class=\"autool-model-option__model\">PT650 Transmission Oil Pressure Gauge<\/strong><span class=\"autool-model-option__tier\">Transmission pressure \/ 12 connectors \/ 0\u201329.4 bar range<\/span><\/span><\/label><label class=\"autool-model-option\" data-model-card=\"pt660\" role=\"listitem\"><input data-model-checkbox=\"\" type=\"checkbox\" value=\"pt660\"\/><span class=\"autool-model-option__copy\"><strong class=\"autool-model-option__model\">PT660 Brake System Pressure Tester<\/strong><span class=\"autool-model-option__tier\">Brake pressure \/ Dual channel \/ 0\u2013210 bar<\/span><\/span><\/label>\r\n<\/div>\r\n<div class=\"autool-model-compare__selection-bar\">\r\n<p aria-live=\"polite\" class=\"autool-model-compare__status\" data-compare-status=\"\" id=\"compare-source-21-compare-result-status\" role=\"status\">AUTOOL PT620 Oil Pressure Gauge Kit is selected. Choose another model for a side-by-side comparison.<\/p>\r\n<div class=\"autool-model-compare__selection-actions\">\r\n<button class=\"autool-model-compare__clear\" data-compare-clear=\"\" disabled=\"\" type=\"button\">Reset selection<\/button><button class=\"autool-model-compare__done\" data-compare-picker-close=\"\" type=\"button\">Done<\/button>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<div class=\"autool-model-compare__result\" data-compare-result=\"\">\r\n<div class=\"autool-model-compare__result-toolbar\">\r\n<h3 class=\"autool-model-compare__result-title\" data-compare-title=\"\" id=\"compare-source-21-compare-result-title\">PT620 comparison<\/h3>\r\n<label aria-disabled=\"true\" class=\"autool-model-compare__difference-toggle\" data-differences-label=\"\"><input data-differences-only=\"\" disabled=\"\" type=\"checkbox\"\/> Show differences only<\/label>\r\n<\/div>\r\n<div data-compare-table=\"\">\r\n<div class=\"autool-compare-matrix__empty\" hidden=\"\">No model is selected. Choose a model to compare.<\/div>\r\n<div aria-describedby=\"compare-source-21-compare-result-status\" aria-labelledby=\"compare-source-21-compare-result-title\" class=\"autool-compare-matrix-wrap\" role=\"region\" tabindex=\"0\">\r\n<table class=\"autool-compare-matrix\" data-autool-columns=\"1\">\r\n<caption class=\"autool-visually-hidden autool-table-caption--accessible\">Comparison of AUTOOL Engine Pressure Testers<\/caption>\r\n<colgroup>\r\n<col class=\"autool-compare-matrix__criteria-col\"\/>\r\n<col class=\"autool-compare-matrix__model-col\" data-compare-model=\"pt610\" hidden=\"\"\/>\r\n<col class=\"autool-compare-matrix__model-col\" data-compare-model=\"pt620\"\/>\r\n<col class=\"autool-compare-matrix__model-col\" data-compare-model=\"pt630\" hidden=\"\"\/>\r\n<col class=\"autool-compare-matrix__model-col\" data-compare-model=\"pt635\" hidden=\"\"\/>\r\n<col class=\"autool-compare-matrix__model-col\" data-compare-model=\"pt640\" hidden=\"\"\/>\r\n<col class=\"autool-compare-matrix__model-col\" data-compare-model=\"pt650\" hidden=\"\"\/>\r\n<col class=\"autool-compare-matrix__model-col\" data-compare-model=\"pt660\" hidden=\"\"\/>\r\n<\/colgroup>\r\n<thead><tr>\r\n<th scope=\"col\">Product Name<\/th>\r\n<th data-compare-model=\"pt610\" hidden=\"\" scope=\"col\">PT610 Cylinder Pressure Gauge<\/th>\r\n<th data-compare-model=\"pt620\" scope=\"col\">PT620 Oil Pressure Gauge Kit<\/th>\r\n<th data-compare-model=\"pt630\" hidden=\"\" scope=\"col\">PT630 Fuel Pressure Gauge<\/th>\r\n<th data-compare-model=\"pt635\" hidden=\"\" scope=\"col\">PT635 Fuel Pressure Gauge(High-end version)<\/th>\r\n<th data-compare-model=\"pt640\" hidden=\"\" scope=\"col\">PT640 GDI Fuel Pressure Gauge<\/th>\r\n<th data-compare-model=\"pt650\" hidden=\"\" scope=\"col\">PT650 Transmission Oil Pressure Gauge<\/th>\r\n<th data-compare-model=\"pt660\" hidden=\"\" scope=\"col\">PT660 Brake System Pressure Tester<\/th>\r\n<\/tr><\/thead>\r\n<tbody><tr class=\"autool-compare-matrix__category\" data-compare-category=\"layout-group-1\">\r\n<th class=\"autool-compare-matrix__category-label\" scope=\"rowgroup\"><span class=\"autool-compare-matrix__category-label-inner\">Measurement &amp; Readout<\/span><\/th>\r\n<td class=\"autool-compare-matrix__category-track\" colspan=\"1\" data-compare-category-track=\"\"><span aria-hidden=\"true\" class=\"autool-compare-matrix__category-progress\" data-autool-progress-order-ready=\"yes\" data-compare-category-progress=\"\"><span class=\"autool-compare-matrix__category-progress-label\">Slide \/ drag<\/span><span class=\"autool-compare-matrix__category-progress-meter\"><span class=\"autool-compare-matrix__category-progress-bar\"><\/span><\/span><span class=\"autool-compare-matrix__category-progress-count\" data-compare-category-count=\"\">1 \/ 1<\/span><\/span><\/td>\r\n<\/tr><tr data-compare-group=\"layout-group-1\" data-compare-row=\"\">\r\n<th class=\"autool-compare-matrix__feature\" scope=\"row\">Display Screen<\/th>\r\n<td data-compare-model=\"pt610\" hidden=\"\"><div class=\"autool-compare-matrix__value\">2.8-inch<\/div><\/td>\r\n<td data-compare-model=\"pt620\"><div class=\"autool-compare-matrix__value\">2.8-inch<\/div><\/td>\r\n<td data-compare-model=\"pt630\" hidden=\"\"><div class=\"autool-compare-matrix__value\">2.8-inch<\/div><\/td>\r\n<td data-compare-model=\"pt635\" hidden=\"\"><div class=\"autool-compare-matrix__value\">2.8-inch<\/div><\/td>\r\n<td data-compare-model=\"pt640\" hidden=\"\"><div class=\"autool-compare-matrix__value\">2.8-inch<\/div><\/td>\r\n<td data-compare-model=\"pt650\" hidden=\"\"><div class=\"autool-compare-matrix__value\">2.8-inch<\/div><\/td>\r\n<td data-compare-model=\"pt660\" hidden=\"\"><div class=\"autool-compare-matrix__value\">3-inch<\/div><\/td>\r\n<\/tr><tr data-compare-group=\"layout-group-1\" data-compare-row=\"\">\r\n<th class=\"autool-compare-matrix__feature\" scope=\"row\">Data Storage<\/th>\r\n<td data-compare-model=\"pt610\" hidden=\"\"><div class=\"autool-compare-matrix__value\">6 Sets of Data<\/div><\/td>\r\n<td data-compare-model=\"pt620\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"No\" class=\"autool-compare-matrix__mark\" data-autool-state=\"no\" data-layout43-marker=\"\" role=\"img\">\u00d7<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt630\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"No\" class=\"autool-compare-matrix__mark\" data-autool-state=\"no\" data-layout43-marker=\"\" role=\"img\">\u00d7<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt635\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"No\" class=\"autool-compare-matrix__mark\" data-autool-state=\"no\" data-layout43-marker=\"\" role=\"img\">\u00d7<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt640\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"No\" class=\"autool-compare-matrix__mark\" data-autool-state=\"no\" data-layout43-marker=\"\" role=\"img\">\u00d7<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt650\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"No\" class=\"autool-compare-matrix__mark\" data-autool-state=\"no\" data-layout43-marker=\"\" role=\"img\">\u00d7<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt660\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Locks the current reading; check the current specification for multi-record storage.<\/div><\/td>\r\n<\/tr><tr data-compare-group=\"layout-group-1\" data-compare-row=\"\">\r\n<th class=\"autool-compare-matrix__feature\" scope=\"row\">Pressure Range<\/th>\r\n<td data-compare-model=\"pt610\" hidden=\"\"><div class=\"autool-compare-matrix__value\">0-426.6psi<br\/>0-30kg\/cm\u00b2<br\/>0-29.4bar<\/div><\/td>\r\n<td data-compare-model=\"pt620\"><div class=\"autool-compare-matrix__value\">0-426.6psi<br\/>0-30kg\/cm\u00b2<br\/>0-29.4bar<\/div><\/td>\r\n<td data-compare-model=\"pt630\" hidden=\"\"><div class=\"autool-compare-matrix__value\">0-426.6psi<br\/>0-30kg\/cm\u00b2<br\/>0-29.4bar<\/div><\/td>\r\n<td data-compare-model=\"pt635\" hidden=\"\"><div class=\"autool-compare-matrix__value\">0-426.6psi<br\/>0-30kg\/cm\u00b2<br\/>0-29.4bar<\/div><\/td>\r\n<td data-compare-model=\"pt640\" hidden=\"\"><div class=\"autool-compare-matrix__value\">0-5221.3psi<br\/>0-367kg\/cm\u00b2<br\/>0-360bar<\/div><\/td>\r\n<td data-compare-model=\"pt650\" hidden=\"\"><div class=\"autool-compare-matrix__value\">0-426.6psi<br\/>0-30kg\/cm\u00b2<br\/>0-29.4bar<\/div><\/td>\r\n<td data-compare-model=\"pt660\" hidden=\"\"><div class=\"autool-compare-matrix__value\">0\u2013210 bar<\/div><\/td>\r\n<\/tr><tr data-compare-group=\"layout-group-1\" data-compare-row=\"\">\r\n<th class=\"autool-compare-matrix__feature\" scope=\"row\">Dual-Channel Pressure Testing<\/th>\r\n<td data-compare-model=\"pt610\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"No\" class=\"autool-compare-matrix__mark\" data-autool-state=\"no\" data-layout43-marker=\"\" role=\"img\">\u00d7<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt620\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"No\" class=\"autool-compare-matrix__mark\" data-autool-state=\"no\" data-layout43-marker=\"\" role=\"img\">\u00d7<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt630\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"No\" class=\"autool-compare-matrix__mark\" data-autool-state=\"no\" data-layout43-marker=\"\" role=\"img\">\u00d7<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt635\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"No\" class=\"autool-compare-matrix__mark\" data-autool-state=\"no\" data-layout43-marker=\"\" role=\"img\">\u00d7<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt640\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"No\" class=\"autool-compare-matrix__mark\" data-autool-state=\"no\" data-layout43-marker=\"\" role=\"img\">\u00d7<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt650\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"No\" class=\"autool-compare-matrix__mark\" data-autool-state=\"no\" data-layout43-marker=\"\" role=\"img\">\u00d7<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt660\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Two brake positions\/calipers via L\/R channels<\/div><\/td>\r\n<\/tr><tr data-compare-group=\"layout-group-1\" data-compare-row=\"\">\r\n<th class=\"autool-compare-matrix__feature\" scope=\"row\">Data Lock\/Clear\/Record<\/th>\r\n<td data-compare-model=\"pt610\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt620\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt630\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt635\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt640\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt650\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt660\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<\/tr><tr data-compare-group=\"layout-group-1\" data-compare-row=\"\">\r\n<th class=\"autool-compare-matrix__feature\" scope=\"row\">Multi-Parameter Display<\/th>\r\n<td data-compare-model=\"pt610\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Current Temp<br\/>Measurement Time<br\/>Real-Time Pressure Value<br\/>Average Pressure Value<br\/>Pressure value of each cylinder<\/div><\/td>\r\n<td data-compare-model=\"pt620\"><div class=\"autool-compare-matrix__value\">Measurement Time<br\/>Pressure<br\/>Maximum Pressure<br\/>Minimum Pressure<br\/>Differential<\/div><\/td>\r\n<td data-compare-model=\"pt630\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Maximum Value<br\/>Minimum Value<br\/>Differential Pressure Value<br\/>Measurement Time<br\/>Real-Time Pressure Value<\/div><\/td>\r\n<td data-compare-model=\"pt635\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Maximum Value<br\/>Minimum Value<br\/>Average Value<br\/>Temperature Value<br\/>Measurement Time<br\/>Real-Time Pressure Value<\/div><\/td>\r\n<td data-compare-model=\"pt640\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Maximum Value<br\/>Minimum Value<br\/>Differential Pressure Value<br\/>Measurement Time<br\/>Real-Time Pressure Value<\/div><\/td>\r\n<td data-compare-model=\"pt650\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Maximum Value<br\/>Minimum Value<br\/>Differential Pressure Value<br\/>Measurement Time<br\/> Real-Time Pressure Value<\/div><\/td>\r\n<td data-compare-model=\"pt660\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Left\/right real-time pressure, minimum, maximum, and front\/rear pressure difference<\/div><\/td>\r\n<\/tr><tr data-compare-group=\"layout-group-1\" data-compare-row=\"\">\r\n<th class=\"autool-compare-matrix__feature\" scope=\"row\">Pressure Units<\/th>\r\n<td data-compare-model=\"pt610\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Psi<br\/>Bar<br\/>Kg\/cm\u00b2<\/div><\/td>\r\n<td data-compare-model=\"pt620\"><div class=\"autool-compare-matrix__value\">Psi<br\/>Bar<br\/>Kg\/cm\u00b2<\/div><\/td>\r\n<td data-compare-model=\"pt630\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Psi<br\/>Bar<br\/>Kg\/cm\u00b2<\/div><\/td>\r\n<td data-compare-model=\"pt635\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Psi<br\/>Bar<br\/>Kg\/cm\u00b2<\/div><\/td>\r\n<td data-compare-model=\"pt640\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Psi<br\/>Bar<br\/>Kg\/cm\u00b2<\/div><\/td>\r\n<td data-compare-model=\"pt650\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Psi<br\/>Bar<br\/>Kg\/cm\u00b2<\/div><\/td>\r\n<td data-compare-model=\"pt660\" hidden=\"\"><div class=\"autool-compare-matrix__value\">psi \/ bar \/ kg\/cm\u00b2<\/div><\/td>\r\n<\/tr><tr class=\"autool-compare-matrix__category\" data-compare-category=\"layout-group-2\">\r\n<th class=\"autool-compare-matrix__category-label\" scope=\"rowgroup\"><span class=\"autool-compare-matrix__category-label-inner\">Connections &amp; Applications<\/span><\/th>\r\n<td class=\"autool-compare-matrix__category-track\" colspan=\"1\" data-compare-category-track=\"\"><span aria-hidden=\"true\" class=\"autool-compare-matrix__category-progress\" data-autool-progress-order-ready=\"yes\" data-compare-category-progress=\"\"><span class=\"autool-compare-matrix__category-progress-label\">Slide \/ drag<\/span><span class=\"autool-compare-matrix__category-progress-meter\"><span class=\"autool-compare-matrix__category-progress-bar\"><\/span><\/span><span class=\"autool-compare-matrix__category-progress-count\" data-compare-category-count=\"\">1 \/ 1<\/span><\/span><\/td>\r\n<\/tr><tr data-compare-group=\"layout-group-2\" data-compare-row=\"\">\r\n<th class=\"autool-compare-matrix__feature\" scope=\"row\">Accessory Connectors<\/th>\r\n<td data-compare-model=\"pt610\" hidden=\"\"><div class=\"autool-compare-matrix__value\">10 Types<\/div><\/td>\r\n<td data-compare-model=\"pt620\"><div class=\"autool-compare-matrix__value\">18 Types<\/div><\/td>\r\n<td data-compare-model=\"pt630\" hidden=\"\"><div class=\"autool-compare-matrix__value\">17 Types<\/div><\/td>\r\n<td data-compare-model=\"pt635\" hidden=\"\"><div class=\"autool-compare-matrix__value\">31 Types<\/div><\/td>\r\n<td data-compare-model=\"pt640\" hidden=\"\"><div class=\"autool-compare-matrix__value\">3 Types<\/div><\/td>\r\n<td data-compare-model=\"pt650\" hidden=\"\"><div class=\"autool-compare-matrix__value\">12 Types<\/div><\/td>\r\n<td data-compare-model=\"pt660\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Check the selected package contents for included adapter types and quantities.<\/div><\/td>\r\n<\/tr><tr data-compare-group=\"layout-group-2\" data-compare-row=\"\">\r\n<th class=\"autool-compare-matrix__feature\" scope=\"row\">Equipped Toolbox<\/th>\r\n<td data-compare-model=\"pt610\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt620\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt630\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt635\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt640\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt650\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<td data-compare-model=\"pt660\" hidden=\"\"><div class=\"autool-compare-matrix__value\"><span aria-label=\"Yes\" class=\"autool-compare-matrix__mark\" data-autool-state=\"yes\" data-layout43-marker=\"\" role=\"img\">\u2713<\/span><\/div><\/td>\r\n<\/tr><tr data-compare-group=\"layout-group-2\" data-compare-row=\"\">\r\n<th class=\"autool-compare-matrix__feature\" scope=\"row\">Applicable Scenarios<\/th>\r\n<td data-compare-model=\"pt610\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Engine Cylinder<\/div><\/td>\r\n<td data-compare-model=\"pt620\"><div class=\"autool-compare-matrix__value\">Engine Oil Circulation System<\/div><\/td>\r\n<td data-compare-model=\"pt630\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Automotive Fuel System<\/div><\/td>\r\n<td data-compare-model=\"pt635\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Automotive Fuel System<\/div><\/td>\r\n<td data-compare-model=\"pt640\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Fuel Injection Pump Pressure in the Automotive Direct Injection System<\/div><\/td>\r\n<td data-compare-model=\"pt650\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Automotive Transmission Pressure<\/div><\/td>\r\n<td data-compare-model=\"pt660\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Internal brake-system fluid pressure; two-position\/caliper comparison<\/div><\/td>\r\n<\/tr><\/tbody>\r\n<\/table>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/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=\"PT620 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-download autool-resource-panel\"><div class=\"autool-resource-media\"><img loading=\"lazy\" alt=\"AUTOOL PT620 user manual cover\" decoding=\"async\" height=\"300\" loading=\"lazy\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/03\/autool-pt620-user-manual-pdf.jpg\" width=\"212\"\/> <\/div><div class=\"autool-resource-body\"><span class=\"autool-resource-meta\">Manual \/ PDF<\/span><h3>AUTOOL PT620 User Manual<\/h3><p>Open the PDF manual for AUTOOL PT620 oil-pressure testing, unit selection, adapter and hose setup, maximum and minimum readings, zeroing, safety and troubleshooting support.<\/p><div class=\"autool-resource-actions\"><a class=\"autool-product-button\" href=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/03\/autool-pt620-user-manual.pdf\" 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 PT620 packing list with main unit storage case retail box hose right angle connector adapter set and user manual\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2023\/11\/AUTOOL-PT620-Engine-Oil-Pressure-Gauge-with-Digital-Display-13.png\"\/> <\/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=\"PT620 package contents\" class=\"autool-package-list autool-product-rail\" data-autool-rail=\"package\">\r\n<li>\r\n<span>Main Unit<\/span><strong>AUTOOL PT620 oil pressure gauge kit<\/strong><\/li>\r\n<li>\r\n<span>Storage Case<\/span><strong>Protective carrying case<\/strong><\/li>\r\n<li>\r\n<span>Retail Box<\/span><strong>AUTOOL PT620 product packaging<\/strong><\/li>\r\n<li>\r\n<span>Item<\/span><strong>Hose Oil-resistant transfer hose<\/strong><\/li>\r\n<li>\r\n<span>Item<\/span><strong>Connector Right-angle quick connector<\/strong><\/li>\r\n<li>\r\n<span>Adapters<\/span><strong>Adapter set<\/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 AUTOOL PT620 Test?<\/summary><div class=\"autool-faq-answer\"><p>PT620 tests engine oil circulation pressure in compatible cars, motorcycles, trucks, and other vehicles after matching the sensor-port adapter and rated pressure. It is not a cylinder, fuel, GDI, transmission, or brake pressure tester.<\/p><\/div><\/details><details><summary>What Pressure Range Does PT620 Support?<\/summary><div class=\"autool-faq-answer\"><p>The product images show a display range of 0-426.6 PSI, 0-30 kg\/cm\u00b2, and 0-29.4 Bar. The user manual lists the range as 0-30 Bar and the overload pressure as 40 Bar.<\/p><\/div><\/details><details><summary>Which Pressure Units Can PT620 Display?<\/summary><div class=\"autool-faq-answer\"><p>PT620 supports PSI, Bar, and kg\/cm\u00b2. Use the pressure unit button to switch units according to your testing requirement.<\/p><\/div><\/details><details><summary>Does PT620 Save Multiple Sets Of Test Data?<\/summary><div class=\"autool-faq-answer\"><p>PT620 supports data lock, interface lock, data clearing, and pressure zeroing. Do not treat PT620 as a multi-set data storage model unless confirmed by the latest product version and seller support.<\/p><\/div><\/details><details><summary>What Batteries Does PT620 Use?<\/summary><div class=\"autool-faq-answer\"><p>PT620 uses four 1.5V AAA batteries. Open the battery cover on the back of the device, insert the batteries with correct polarity, and close the cover securely before use.<\/p><\/div><\/details><details><summary>How Many Adapter Types Are Included?<\/summary><div class=\"autool-faq-answer\"><p>The comparison and adapter images list 18 accessory connector types for PT620. The adapter image shows metric, UNF, NPT, and ZG thread options, plus a right-angle quick connector and oil-resistant transfer hose. Confirm the required adapter size before testing.<\/p><\/div><\/details><details><summary>Do I Need To Zero The Gauge Before Testing?<\/summary><div class=\"autool-faq-answer\"><p>Yes. Power on the gauge and zero the pressure value before testing. The manual also notes that shutdown should be performed under atmospheric pressure after measurement is completed.<\/p><\/div><\/details><details><summary>Can PT620 Be Used For Fuel, GDI, Transmission, Or Brake Pressure Testing?<\/summary><div class=\"autool-faq-answer\"><p>PT620 is for engine oil pressure testing. For fuel pressure, compare PT630 or PT635. For GDI pressure, compare PT640. For transmission oil pressure, compare PT650. For brake system internal fluid pressure, compare PT660.<\/p><\/div><\/details><details><summary>What Is Included In The PT620 Package?<\/summary><div class=\"autool-faq-answer\"><p>Package contents: PT620 main unit, storage case, retail box, transfer hose, right-angle quick connector, adapter set, and user manual.<\/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\/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","protected":false},"excerpt":{"rendered":"<ul>\n<li><strong>Engine Oil Pressure Test:<\/strong> Measure engine oil-circulation pressure across the displayed 0\u2013426.6 psi range.<\/li>\n<li><strong>0.5% FS Accuracy \/ 0.01 Resolution:<\/strong> Compare pressure readings with 0.5% FS accuracy and 0.01 display resolution.<\/li>\n<li><strong>Max \/ Min \/ Differential:<\/strong> View current, maximum, minimum, and differential pressure with measuring time.<\/li>\n<li><strong>18 Adapter Types:<\/strong> Match common engine oil-pressure ports with 18 connector types.<\/li>\n<li><strong>Tight-Space Connections:<\/strong> Use threaded adapters, a right-angle quick connector, and an oil-resistant hose around engine test points.<\/li>\n<\/ul>\n","protected":false},"featured_media":79528,"comment_status":"open","ping_status":"closed","template":"","meta":{"_gspb_post_css":""},"product_brand":[448],"product_cat":[1063,1069],"product_tag":[940,939,960],"hf_cat_product":[4541],"class_list":["post-40291","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-pressure-testing","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":"PT620","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\/wp-json\/wp\/v2\/product\/40291","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/comments?post=40291"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/media\/79528"}],"wp:attachment":[{"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/media?parent=40291"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/product_brand?post=40291"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/product_cat?post=40291"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/product_tag?post=40291"},{"taxonomy":"hf_cat_product","embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/hf_cat_product?post=40291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}