{"product_id":"refrigerant-leak-detector-heated-diode-sensor-r410a-r22-r134a","title":"Refrigerant Leak Detector Heated Diode Sensor R410A R22 R134a","description":"\u003cdiv class=\"product-content\"\u003e\n  \u003cdiv class=\"product-description\"\u003e\n    \u003ch2\u003eRefrigerant Leak Detector Heated Diode Sensor R410A R22 R134a\u003c\/h2\u003e\n    \u003cp\u003eA heated diode refrigerant leak detector that helps you pinpoint even the smallest refrigerant leaks in AC and heat pump systems. The heated diode sensor provides high sensitivity to all common halogenated refrigerants and adjusts sensitivity automatically as you narrow in on the leak.\u003c\/p\u003e\n    \u003ch3\u003eKey Features\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eHeated diode sensor detects leaks as small as 0.1 oz\/year\u003c\/li\u003e\n\u003cli\u003eWorks with R410A, R22, R134a, R404A, and other halogenated refrigerants\u003c\/li\u003e\n\u003cli\u003eAdjustable sensitivity with audible and visual leak indicators\u003c\/li\u003e\n\u003cli\u003eFlexible 14-inch probe reaches tight spaces behind coils and line sets\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003ch3\u003eSpecifications\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eSensor type: Heated diode\u003c\/li\u003e\n\u003cli\u003eSensitivity: 0.1 oz\/year minimum\u003c\/li\u003e\n\u003cli\u003eRefrigerants: All halogenated (CFC, HCFC, HFC, HFO)\u003c\/li\u003e\n\u003cli\u003ePower: 2x AA batteries (not included)\u003c\/li\u003e\n\u003cli\u003eProbe length: 14 inches flexible\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003ch3\u003eWhat's Included\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eLeak detector unit\u003c\/li\u003e\n\u003cli\u003eFlexible probe\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003cp\u003e\u003cstrong\u003eShips same-day\u003c\/strong\u003e from our Houston warehouse on orders placed before 3PM CST.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"product-faq\"\u003e\n    \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n    \u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eCan this detect R410A leaks?\u003c\/h4\u003e\n\u003cp\u003eYes, it detects all halogenated refrigerants including R410A, R22, R134a, R404A, R32, and R1234yf.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eHow long does the sensor last?\u003c\/h4\u003e\n\u003cp\u003eThe heated diode sensor typically lasts 100+ hours of use. Replacement sensor tips are available when sensitivity drops.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eIs this better than bubble solution for finding leaks?\u003c\/h4\u003e\n\u003cp\u003eYes — a heated diode detector finds leaks too small for bubble solution to show. It is the industry standard for leak detection and required for EPA compliance in many cases.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eDoes it work outdoors?\u003c\/h4\u003e\n\u003cp\u003eIt works best in calm conditions. Wind can disperse refrigerant and cause false readings. For outdoor condensers, shield the area being tested or use on calm days.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"National HVAC Parts","offers":[{"title":"Default Title","offer_id":63004086796659,"sku":"NHVAC-HVAC-T2WA07","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/51a5TXKFVUL._SL1500.jpg?v=1781917591","url":"https:\/\/nationalhvacparts.com\/products\/refrigerant-leak-detector-heated-diode-sensor-r410a-r22-r134a","provider":"National HVAC Parts","version":"1.0","type":"link"}