{"product_id":"mr-cartool-l302-digital-manifold-gauge-set-2-valve-refrigerant-pressure-tester-with-3-hoses-for-hvac-air-conditioning-refrigeration-recharging","title":"MR CARTOOL L302 Digital Manifold Gauge Set – 2-Valve Refrigerant Pressure Tester with 3 Hoses for HVAC \u0026 Air Conditioning Refrigeration Recharging","description":"\u003ch4 class=\"a-size-large a-spacing-none\"\u003e\u003cspan class=\"a-size-large product-title-word-break\"\u003e\u003cstrong\u003eMR CARTOOL L302 Digital Manifold Gauge Set – 2-Valve Refrigerant Pressure Tester with 3 Color-Coded Hoses for HVAC \u0026amp; Air Conditioning System Recharging and Leak Detection\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:add2a1dc-25a8-451e-9de1-a78e4f7f8996-30\" data-testid=\"conversation-turn-62\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"73811263-0682-434a-b563-1a65d465f5f1\" dir=\"auto\" data-message-model-slug=\"gpt-5-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"759\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe MR CARTOOL L302 Digital Manifold Gauge Set is a versatile tool designed for refrigerant system maintenance. It measures both high and low side pressure and provides real-time pressure readings along with corresponding saturation temperatures. With built-in data for 90 refrigerants, this high-precision gauge helps ensure accurate refrigerant filling. The set includes multiple modes for pressure, vacuum, and leak detection, along with a 2-valve block and 3 color-coded hoses for easy identification: red for high pressure, blue for low pressure, and yellow for the refrigerant bottle. It also features multi-unit conversions for various pressure and temperature measurements, making it perfect for HVAC and air conditioning system servicing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003ch4 class=\"a-size-large a-spacing-none\"\u003e\u003cstrong\u003e\u003cspan id=\"productTitle\" class=\"a-size-large product-title-word-break\"\u003eMR CARTOOL L302 Digital Manifold Gauge Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"26\" data-end=\"291\"\u003e\n\u003cstrong data-start=\"26\" data-end=\"56\"\u003eDigital Manifold Gauge Set: \u003c\/strong\u003eThe\u003cstrong\u003e \u003c\/strong\u003eL302 refrigerant gauge kit measures both low and high side pressure, providing real-time pressure readings and corresponding saturation temperatures, making refrigeration system installation and servicing more convenient.\u003c\/li\u003e\n\u003cli data-start=\"296\" data-end=\"551\"\u003e\n\u003cstrong\u003eHigh Precision:\u003c\/strong\u003e Includes built-in data for 90 refrigerants and corresponding temperatures, based on US NIST standards, ensuring accurate and reliable measurements. The visible window allows you to observe the refrigerant filling state.\u003c\/li\u003e\n\u003cli data-start=\"556\" data-end=\"831\"\u003e\n\u003cstrong\u003eMultiple Modes \u0026amp; Functions:\u003c\/strong\u003e Offers Refrigerant Pressure Mode, Vacuum Percentage Mode, and Leak Detection Mode. Includes multi-unit conversion for KPa, Bar, PSI, InHg, KgF\/cm², and temperature units in Celsius\/Fahrenheit, catering to diverse needs.\u003c\/li\u003e\n\u003cli data-start=\"836\" data-end=\"1132\"\u003e\n\u003cstrong\u003e2-Valve \u0026amp; 3 Hoses: \u003c\/strong\u003eThe 2-way valve block with three connections allows you to measure both high and low pressure pipes. The kit comes with 3 color-coded hoses for easy identification: red for high pressure, blue for low pressure, and yellow for the refrigerant bottle.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCARTOOL","offers":[{"title":"China","offer_id":50700165513502,"sku":"MMT211824","price":139.0,"currency_code":"USD","in_stock":true},{"title":"Germany","offer_id":50700165546270,"sku":"MMT211824","price":139.0,"currency_code":"USD","in_stock":true},{"title":"United Kingdom","offer_id":50700165579038,"sku":"MMT211824","price":139.0,"currency_code":"USD","in_stock":true},{"title":"United States","offer_id":50700165611806,"sku":"MMT211824","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/9290\/5246\/files\/MR_CARTOOL_L302_Digital_Manifold_Gauge_1.png?v=1773130975","url":"https:\/\/autoboss.com\/products\/mr-cartool-l302-digital-manifold-gauge-set-2-valve-refrigerant-pressure-tester-with-3-hoses-for-hvac-air-conditioning-refrigeration-recharging","provider":"AUTOBOSS","version":"1.0","type":"link"}