{"id":25309,"date":"2021-06-03T20:28:14","date_gmt":"2021-06-03T12:28:14","guid":{"rendered":"https:\/\/autoolstore.com\/product\/autool-spt360-car-spark-plug-tester-ignition-testers-automotive-diagnostic-tool-five-hole-spark-plug-flashover-analyzer-110-220v\/"},"modified":"2026-09-20T08:29:23","modified_gmt":"2026-09-20T16:29:23","slug":"autool-spt360-car-spark-plug-tester-ignition-testers-automotive-diagnostic-tool-five-hole-spark-plug-flashover-analyzer-110-220v","status":"publish","type":"product","link":"https:\/\/autoolstore.com\/product\/autool-spt360-car-spark-plug-tester-ignition-testers-automotive-diagnostic-tool-five-hole-spark-plug-flashover-analyzer-110-220v\/","title":{"rendered":"AUTOOL SPT360 5-Socket Digital Spark Plug Tester, 200\u20139000 RPM"},"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=\"spt360-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 SPT360 \u00b7 Five-Position Digital Spark Plug Tester<\/p>\r\n<h2 class=\"autool-product-hero__title\">Compare Up to Five Plugs at Once<\/h2>\r\n<p class=\"autool-product-hero__lead\">Use this digital spark tester to compare up to five spark plugs at the same adjustable bench condition, using one standard plug as a visual reference. SPT360 shows the 200\u20139000 rpm simulated setting on a backlit display and lets you adjust socket height for compatible longer plugs. The transparent cover keeps all firing positions visible during comparison.<\/p>\r\n<ul aria-label=\"SPT360 key benefits\" class=\"autool-product-hero__capabilities\">\r\n<li>1 Reference + 4 Test Plugs<\/li>\r\n<li>200\u20139000 rpm Bench Setting<\/li>\r\n<li>Digital Speed Display<\/li>\r\n<li>Height-Adjustable Plug Sockets<\/li>\r\n<li>Transparent Protective Cover<\/li>\r\n<\/ul>\r\n<nav aria-label=\"SPT360 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 SPT360 digital spark plug tester with five-hole design and 9000 RPM display\" decoding=\"async\" fetchpriority=\"high\" loading=\"eager\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/06\/SPT360-spark-plug-tester.jpg\"\/><\/figure>\r\n<\/div><\/section><aside aria-label=\"SPT360 at a glance\" class=\"autool-product-metrics\"><div class=\"autool-product-metrics__inner\">\n<div class=\"autool-product-metric\"><strong>5<\/strong><span>Plug Positions<\/span><\/div>\n<div class=\"autool-product-metric\"><strong>200\u20139000 rpm<\/strong><span>Simulated Rate<\/span><\/div>\n<div class=\"autool-product-metric\"><strong>Adjustable<\/strong><span>Plug Height<\/span><\/div>\n<div class=\"autool-product-metric\"><strong>110 V \/ 220 V<\/strong><span>Input Options<\/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\">Five Visible Positions with LCD Speed Control<\/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>1 Reference + 4 Test Plugs<\/h3>\r\n<p>Test up to five spark plugs at the same time. Use one standard spark plug and compare the remaining test plugs for clearer performance judgment.<\/p><\/article><article class=\"autool-product-card\"><h3>Digital RPM Display<\/h3>\r\n<p>The LCD digital backlit screen displays the simulated speed setting, helping users adjust and observe test conditions more precisely.<\/p><\/article><article class=\"autool-product-card\"><h3>200-9000 RPM Simulation<\/h3>\r\n<p>The tester simulates engine speed from 200 to 9000 rpm. The setting changes bench firing rate for comparison at a common setting; it does not prove spark strength under cylinder pressure or load.<\/p><\/article><article class=\"autool-product-card\"><h3>Adjustable Test Hole Height<\/h3>\r\n<p>The adjustable hole position height helps the SPT360 support testing of long spark plugs.<\/p><\/article><article class=\"autool-product-card\"><h3>Safety Protection Cover<\/h3>\r\n<p>The transparent protective cover helps improve safety and allows users to observe spark behavior during testing.<\/p><\/article><article class=\"autool-product-card\"><h3>Five-Plug Digital Comparison<\/h3>\r\n<p>SPT360 combines five test holes with digital RPM control and adjustable hole height for long spark plugs. Compare compatible automotive and motorcycle spark plugs at the same bench setting. Close the transparent cover before testing.<\/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\">Load the Reference Set and Compare Together<\/h2><\/header><div class=\"autool-workflow\" data-autool-workflow=\"\" data-workflow-mode=\"panels\">\r\n<div aria-label=\"spt360 workflow\" class=\"autool-workflow__tabs\" data-workflow-tabs=\"\" role=\"tablist\">\r\n<button aria-controls=\"spt360-panel-0\" aria-selected=\"true\" class=\"autool-workflow__tab\" data-workflow-step=\"0\" id=\"spt360-tab-0\" role=\"tab\" tabindex=\"0\" type=\"button\">01<br\/><wbr\/>Insert<wbr\/> Spark<wbr\/> Plugs<\/button><button aria-controls=\"spt360-panel-1\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"1\" id=\"spt360-tab-1\" role=\"tab\" tabindex=\"-1\" type=\"button\">02<br\/><wbr\/>Connect<wbr\/> Power<\/button><button aria-controls=\"spt360-panel-2\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"2\" id=\"spt360-tab-2\" role=\"tab\" tabindex=\"-1\" type=\"button\">03<br\/><wbr\/>Close<wbr\/> The<wbr\/> Cover<\/button><button aria-controls=\"spt360-panel-3\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"3\" id=\"spt360-tab-3\" role=\"tab\" tabindex=\"-1\" type=\"button\">04<br\/><wbr\/>Start<wbr\/> And<wbr\/> Adjust<wbr\/> RPM<\/button><button aria-controls=\"spt360-panel-4\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"4\" id=\"spt360-tab-4\" role=\"tab\" tabindex=\"-1\" type=\"button\">05<br\/><wbr\/>Compare<wbr\/> Spark<wbr\/> Performance<\/button><button aria-controls=\"spt360-panel-5\" aria-selected=\"false\" class=\"autool-workflow__tab\" data-workflow-step=\"5\" id=\"spt360-tab-5\" role=\"tab\" tabindex=\"-1\" type=\"button\">06<br\/><wbr\/>Simple<wbr\/> Operation<\/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 \/ 6<\/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=\"spt360-tab-0\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" id=\"spt360-panel-0\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">01<\/div>\r\n<h3 class=\"autool-workflow__title\">Insert Spark Plugs<\/h3>\r\n<p class=\"autool-workflow__description\">Insert the standard spark plug into the standard test hole, then insert the spark plugs to be tested into the remaining test holes.<\/p><\/article><article aria-labelledby=\"spt360-tab-1\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"spt360-panel-1\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">02<\/div>\r\n<h3 class=\"autool-workflow__title\">Connect Power<\/h3>\r\n<p class=\"autool-workflow__description\">Plug the power adapter into the side power port on the tester. Confirm that the indicator light turns on.<\/p><\/article><article aria-labelledby=\"spt360-tab-2\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"spt360-panel-2\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">03<\/div>\r\n<h3 class=\"autool-workflow__title\">Close The Cover<\/h3>\r\n<p class=\"autool-workflow__description\">Close the transparent protective cover before testing to reduce exposure to high-voltage spark activity.<\/p><\/article><article aria-labelledby=\"spt360-tab-3\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"spt360-panel-3\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">04<\/div>\r\n<h3 class=\"autool-workflow__title\">Start And Adjust RPM<\/h3>\r\n<p class=\"autool-workflow__description\">Turn on the power switch and press the RPM \u201c+\u201d or \u201c-\u201d buttons to adjust the working frequency.<\/p><\/article><article aria-labelledby=\"spt360-tab-4\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"spt360-panel-4\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">05<\/div>\r\n<h3 class=\"autool-workflow__title\">Compare Spark Performance<\/h3>\r\n<p class=\"autool-workflow__description\">Compare firing continuity and visible consistency at the same selected bench frequency. Higher settings increase the firing rate for comparison.<\/p><\/article><article aria-labelledby=\"spt360-tab-5\" class=\"autool-workflow__panel\" data-workflow-panel=\"\" hidden=\"\" id=\"spt360-panel-5\" role=\"tabpanel\" tabindex=\"0\"><div class=\"autool-workflow__number\">06<\/div>\r\n<h3 class=\"autool-workflow__title\">Simple Operation<\/h3>\r\n<p class=\"autool-workflow__description\">Insert the spark plugs, connect power, close the cover, turn on the switch, and adjust the working frequency with the RPM buttons.<\/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>Close the transparent protective cover before testing. Do not run the spark plug tester with the cover open.<\/li>\r\n<li>Do not insert or remove spark plugs while the power supply is connected. Turn off the power first.<\/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\">Keep High-Voltage Testing Enclosed<\/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>Close The Protective Cover<\/h3>\r\n<p>Close the transparent protective cover before testing. Do not run the spark plug tester with the cover open.<\/p><\/article><article class=\"autool-product-card\"><h3>Power Off Before Handling<\/h3>\r\n<p>Do not insert or remove spark plugs while the power supply is connected. Turn off the power first.<\/p><\/article><article class=\"autool-product-card\"><h3>High Voltage Warning<\/h3>\r\n<p>During operation, spark plug voltage can reach tens of thousands of volts. Do not touch the spark plugs directly with bare hands.<\/p><\/article><article class=\"autool-product-card\"><h3>Use A Safe Environment<\/h3>\r\n<p>Use the tester in a suitable dry environment. Avoid hot, humid, or non-ventilated storage conditions.<\/p><\/article><article class=\"autool-product-card\"><h3>Inspect Connections<\/h3>\r\n<p>Regularly check parts that need tightening or connection. Tighten loose parts in time to keep the equipment safe.<\/p><\/article><article class=\"autool-product-card\"><h3>Maintain The Circuit<\/h3>\r\n<p>Check the circuit section thoroughly during maintenance and replace aging wires or worn parts when needed.<\/p><\/article><article class=\"autool-product-card\"><h3>Use the Results to Plan the Next Check<\/h3>\r\n<p>The tester compares spark behavior in air. Confirm any suspected fault with the applicable vehicle procedure.<\/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 Spark Plug Tester<\/h2><\/header><div class=\"autool-model-compare\" data-autool-model-compare=\"\" data-current-model=\"spt360\">\r\n<button aria-controls=\"compare-source-16-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: SPT360<\/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-16-compare-picker-title\" class=\"autool-model-compare__selector\" id=\"compare-source-16-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-16-compare-picker-title\">Model Guide<\/h3>\r\n<p class=\"autool-model-compare__instruction\">Choose one or more models. SPT360 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=\"spt101\" role=\"listitem\"><input data-model-checkbox=\"\" type=\"checkbox\" value=\"spt101\"\/><span class=\"autool-model-option__copy\"><strong class=\"autool-model-option__model\">SPT101<\/strong><span class=\"autool-model-option__tier\">2-plug testing \/ 0\u20136000 rpm \/ Fixed height<\/span><\/span><\/label><label class=\"autool-model-option\" data-model-card=\"spt105\" role=\"listitem\"><input data-model-checkbox=\"\" type=\"checkbox\" value=\"spt105\"\/><span class=\"autool-model-option__copy\"><strong class=\"autool-model-option__model\">SPT105<\/strong><span class=\"autool-model-option__tier\">2-plug testing \/ Long-plug fit \/ Adjustable height<\/span><\/span><\/label><label class=\"autool-model-option\" data-model-card=\"spt301\" role=\"listitem\"><input data-model-checkbox=\"\" type=\"checkbox\" value=\"spt301\"\/><span class=\"autool-model-option__copy\"><strong class=\"autool-model-option__model\">SPT301<\/strong><span class=\"autool-model-option__tier\">3-plug testing \/ 200\u20139000 rpm \/ LCD<\/span><\/span><\/label><label class=\"autool-model-option autool-is-selected\" data-model-card=\"spt360\" role=\"listitem\"><input checked=\"\" data-model-checkbox=\"\" type=\"checkbox\" value=\"spt360\"\/><span class=\"autool-model-option__copy\"><strong class=\"autool-model-option__model\">SPT360<\/strong><span class=\"autool-model-option__tier\">5-plug testing \/ 200\u20139000 rpm \/ LCD<\/span><\/span><span class=\"autool-model-option__current\">Current model<\/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-16-compare-result-status\" role=\"status\">AUTOOL SPT360 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-16-compare-result-title\">SPT360 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-16-compare-result-status\" aria-labelledby=\"compare-source-16-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 Spark Plug 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=\"spt101\" hidden=\"\"\/>\r\n<col class=\"autool-compare-matrix__model-col\" data-compare-model=\"spt105\" hidden=\"\"\/>\r\n<col class=\"autool-compare-matrix__model-col\" data-compare-model=\"spt301\" hidden=\"\"\/>\r\n<col class=\"autool-compare-matrix__model-col\" data-compare-model=\"spt360\"\/>\r\n<\/colgroup>\r\n<thead><tr>\r\n<th scope=\"col\">Product Name<\/th>\r\n<th data-compare-model=\"spt101\" hidden=\"\" scope=\"col\">SPT101<\/th>\r\n<th data-compare-model=\"spt105\" hidden=\"\" scope=\"col\">SPT105<\/th>\r\n<th data-compare-model=\"spt301\" hidden=\"\" scope=\"col\">SPT301<\/th>\r\n<th data-compare-model=\"spt360\" scope=\"col\">SPT360<\/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\">Test Setup &amp; Capacity<\/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\">Adjustable Hole Position Height<\/th>\r\n<td data-compare-model=\"spt101\" 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=\"spt105\" 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=\"spt301\" 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=\"spt360\"><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\">Working Principle<\/th>\r\n<td data-compare-model=\"spt101\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Digital Sensing<\/div><\/td>\r\n<td data-compare-model=\"spt105\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Digital Sensing<\/div><\/td>\r\n<td data-compare-model=\"spt301\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Digital Sensing<\/div><\/td>\r\n<td data-compare-model=\"spt360\"><div class=\"autool-compare-matrix__value\">Digital Sensing<\/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\">Simulated RPM<\/th>\r\n<td data-compare-model=\"spt101\" hidden=\"\"><div class=\"autool-compare-matrix__value\">0-6000rpm<\/div><\/td>\r\n<td data-compare-model=\"spt105\" hidden=\"\"><div class=\"autool-compare-matrix__value\">Page: 0\u20136000 rpm; manual operation: 1000\u20136000 rpm\/min (confirm delivered version)<\/div><\/td>\r\n<td data-compare-model=\"spt301\" hidden=\"\"><div class=\"autool-compare-matrix__value\">200-9000rpm<\/div><\/td>\r\n<td data-compare-model=\"spt360\"><div class=\"autool-compare-matrix__value\">200\u20139000 rpm<\/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\">Test Hole Position<\/th>\r\n<td data-compare-model=\"spt101\" hidden=\"\"><div class=\"autool-compare-matrix__value\">2<\/div><\/td>\r\n<td data-compare-model=\"spt105\" hidden=\"\"><div class=\"autool-compare-matrix__value\">2<\/div><\/td>\r\n<td data-compare-model=\"spt301\" hidden=\"\"><div class=\"autool-compare-matrix__value\">3<\/div><\/td>\r\n<td data-compare-model=\"spt360\"><div class=\"autool-compare-matrix__value\">5<\/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\">Air-Bench Spark Observation<\/th>\r\n<td data-compare-model=\"spt101\" 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=\"spt105\" 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=\"spt301\" 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=\"spt360\"><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\">Adjustable Bench Firing Rate<\/th>\r\n<td data-compare-model=\"spt101\" 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=\"spt105\" 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=\"spt301\" 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=\"spt360\"><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\">Supports Testing of Long Spark Plugs<\/th>\r\n<td data-compare-model=\"spt101\" 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=\"spt105\" 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=\"spt301\" 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=\"spt360\"><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 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\">Power &amp; Operating Conditions<\/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\">Input Voltage<\/th>\r\n<td data-compare-model=\"spt101\" hidden=\"\"><div class=\"autool-compare-matrix__value\">110V\/220V<\/div><\/td>\r\n<td data-compare-model=\"spt105\" hidden=\"\"><div class=\"autool-compare-matrix__value\">110V\/220V<\/div><\/td>\r\n<td data-compare-model=\"spt301\" hidden=\"\"><div class=\"autool-compare-matrix__value\">110V\/220V<\/div><\/td>\r\n<td data-compare-model=\"spt360\"><div class=\"autool-compare-matrix__value\">110V\/220V<\/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\">Ambient Temperature<\/th>\r\n<td data-compare-model=\"spt101\" hidden=\"\"><div class=\"autool-compare-matrix__value\">0-45\u2103<\/div><\/td>\r\n<td data-compare-model=\"spt105\" hidden=\"\"><div class=\"autool-compare-matrix__value\">0-45\u2103<\/div><\/td>\r\n<td data-compare-model=\"spt301\" hidden=\"\"><div class=\"autool-compare-matrix__value\">0-45\u2103<\/div><\/td>\r\n<td data-compare-model=\"spt360\"><div class=\"autool-compare-matrix__value\">0-45\u2103<\/div><\/td>\r\n<\/tr><tr class=\"autool-compare-matrix__category\" data-compare-category=\"layout-group-3\">\r\n<th class=\"autool-compare-matrix__category-label\" scope=\"rowgroup\"><span class=\"autool-compare-matrix__category-label-inner\">Safety &amp; Display<\/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-3\" data-compare-row=\"\">\r\n<th class=\"autool-compare-matrix__feature\" scope=\"row\">Safety Protection Cover<\/th>\r\n<td data-compare-model=\"spt101\" 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=\"spt105\" 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=\"spt301\" 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=\"spt360\"><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-3\" data-compare-row=\"\">\r\n<th class=\"autool-compare-matrix__feature\" scope=\"row\">LCD Digital Backlit Screen<\/th>\r\n<td data-compare-model=\"spt101\" 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=\"spt105\" 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=\"spt301\" 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=\"spt360\"><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><\/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 Setup Guidance<\/h2><\/header><div aria-label=\"SPT360 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\">\r\n<img loading=\"lazy\" alt=\"AUTOOL SPT360 user manual cover\" decoding=\"async\" height=\"300\" loading=\"lazy\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/03\/autool-spt360-user-manual-pdf.jpg\" width=\"212\"\/>\r\n<\/div><div class=\"autool-resource-body\"><span class=\"autool-resource-meta\">Manual \/ PDF<\/span><h3>AUTOOL SPT360 User Manual<\/h3><p>Open the PDF manual for AUTOOL SPT360 five-hole spark-plug comparison, test-height and speed adjustment, digital RPM reading, protective-cover use, 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-spt360-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 alt=\"AUTOOL SPT360 package contents\" decoding=\"async\" loading=\"lazy\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/06\/autool-spt360-spark-plug-tester-diagnostic-4.jpg\"\/><\/figure><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=\"SPT360 package contents\" class=\"autool-package-list autool-product-rail\"><li>\r\n<span>Order Scope<\/span><strong>Confirm the exact included items for the selected package before ordering.<\/strong>\r\n<\/li><\/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\">Spark Plug Fit and Comparison Questions<\/h2><\/header><div class=\"autool-faq-grid\">\r\n<details><summary>What Is The AUTOOL SPT360 Used For?<\/summary><div class=\"autool-faq-answer\"><p>SPT360 compares one reference plug with up to four removed test plugs in air while displaying an adjustable simulated-RPM setting. The setting represents the bench firing rate, not real engine speed or cylinder load.<\/p><\/div><\/details><details><summary>How Many Spark Plugs Can SPT360 Test At The Same Time?<\/summary><div class=\"autool-faq-answer\"><p>SPT360 has five test holes and can compare up to five spark plugs at the same time. For a clearer comparison, place a known standard spark plug in the reference position and the plugs being checked in the remaining positions, keeping plug fit and the displayed setting consistent.<\/p><\/div><\/details><details><summary>What Simulated-RPM Setting Does SPT360 Support?<\/summary><div class=\"autool-faq-answer\"><p>The manual and specification table list 200\u20139000 rpm. This is an adjustable bench firing-rate label; compare plugs at the same setting and do not interpret it as real engine speed, pressure or load.<\/p><\/div><\/details><details><summary>Does SPT360 Support Long Spark Plug Testing?<\/summary><div class=\"autool-faq-answer\"><p>Yes. SPT360 supports adjustable test hole position height and is suitable for testing long spark plugs.<\/p><\/div><\/details><details><summary>How Do I Use The SPT360 Spark Plug Tester?<\/summary><div class=\"autool-faq-answer\"><p>Insert the standard spark plug into the standard test hole and insert the spark plugs to be tested into the other holes. Connect the power adapter, close the protective cover, turn on the power switch, and use the RPM \u201c+\u201d and \u201c-\u201d buttons to adjust the working frequency.<\/p><\/div><\/details><details><summary>What Power Input Does SPT360 Need?<\/summary><div class=\"autool-faq-answer\"><p>SPT360 uses AC 110V \/ 220V \u00b110% input power. Confirm the correct voltage version and power adapter before use.<\/p><\/div><\/details><details><summary>What Safety Rules Should I Follow Before Testing?<\/summary><div class=\"autool-faq-answer\"><p>Close the protective cover before testing, keep hands away from the plug and socket, and switch power off before inserting or removing plugs. The tester produces high voltage during operation.<\/p><\/div><\/details><details><summary>What Is The Difference Between SPT101, SPT105, SPT301, And SPT360?<\/summary><div class=\"autool-faq-answer\"><ul><li>SPT101 and SPT105 are two-hole 0-6000 rpm testers.<\/li><li>SPT105 adds adjustable height and long spark plug support.<\/li><li>SPT301 has three test holes, 200-9000 rpm, LCD display, and long spark plug support.<\/li><li>SPT360 has five test holes, 200-9000 rpm, LCD display, adjustable height, and long spark plug support.<\/li><\/ul><\/div><\/details><details><summary>How Can I Confirm The Package Contents?<\/summary><div class=\"autool-faq-answer\"><p>If package contents or accessories are important for your order, contact AUTOOL Store before ordering. Package contents may vary by batch or sales channel, and support can help confirm the current SPT360 packing details.<\/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>Five-Plug Comparison:<\/strong> Test up to five plugs at once, using one standard plug as the reference.<\/li>\n<li><strong>200\u20139000 RPM Setting:<\/strong> Adjust the simulated bench firing rate from 200 to 9000 rpm.<\/li>\n<li><strong>Backlit RPM Display:<\/strong> View the simulated speed setting on the LCD while controlling the comparison.<\/li>\n<li><strong>Long-Plug Height Adjustment:<\/strong> Adjust the test-hole height for compatible longer spark plugs.<\/li>\n<li><strong>Visible Protective Cover:<\/strong> Observe all plug positions through the transparent protective cover.<\/li>\n<\/ul>\n","protected":false},"featured_media":54864,"comment_status":"open","ping_status":"closed","template":"","meta":{"_gspb_post_css":""},"product_brand":[448],"product_cat":[1063,1070],"product_tag":[1037,940,939,945,953],"hf_cat_product":[4542],"class_list":["post-25309","product","type-product","status-publish","has-post-thumbnail","product_brand-autool","product_cat-automotive-repair-testing-equipment","product_cat-spark-plug-tester","product_tag-best-seller","product_tag-measurement-tools","product_tag-multi-warehouse-shipping","product_tag-voltage-options","product_tag-workshop-diagnostic-tools","first","instock","shipping-taxable","purchasable","product-type-variable"],"meta_box":{"autool_archive_segment":"Electrical diagnostics","autool_primary_use_case":"Remote key signal, infrared and button-battery testing","autool_customer_focus":["fitment and practical use","measurement accuracy","voltage compatibility","warehouse \/ delivery location"],"autool_source_summary":"- Key Checks First: Checks remote key frequency, infrared response, and button-battery status so technicians can rule out key-side faults before deeper diagnosis. - Voltage Choice Is Visible: Clear voltage options help w","autool_model_family":"SPT360","autool_voltage_options":"110V\u3001220V","autool_ship_from_options":"Russia\u3001Germany\u3001United Kingdom\u3001China","autool_package_options":"","autool_accessory_options":"110V\u3001220V","autool_data_confidence":"site-content-derived","autool_manual_review_notes":""},"_links":{"self":[{"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/product\/25309","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=25309"}],"wp:attachment":[{"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/media?parent=25309"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/product_brand?post=25309"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/product_cat?post=25309"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/product_tag?post=25309"},{"taxonomy":"hf_cat_product","embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/hf_cat_product?post=25309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}