--- product_id: 533961490 title: "Elitech WJL-6000S Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A CFCs HCFCs HFCs Indicator High Accuracy" brand: "elitech" price: "€ 76.92" currency: EUR in_stock: true reviews_count: 8 category: "Elitech" url: https://www.desertcart.hr/products/533961490-elitech-wjl-6000s-freon-leak-detector-halogen-leak-detector-refrigerant store_origin: HR region: Croatia --- # 7-level adjustable sensitivity (0.21oz/yr max) 5 LED gas concentration indicators 7.8-inch flexible probe for hard-to-reach leaks Elitech WJL-6000S Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A CFCs HCFCs HFCs Indicator High Accuracy **Brand:** elitech **Price:** € 76.92 **Availability:** βœ… In Stock ## Summary > πŸ” Detect leaks before they detect you β€” stay ahead with WJL-6000S! ## Quick Answers - **What is this?** Elitech WJL-6000S Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A CFCs HCFCs HFCs Indicator High Accuracy by elitech - **How much does it cost?** € 76.92 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/533961490-elitech-wjl-6000s-freon-leak-detector-halogen-leak-detector-refrigerant) ## Best For - elitech enthusiasts ## Why This Product - Trusted elitech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Ergonomic Flexibility:** 7.8-inch flexible probe reaches tight, inaccessible spots for comprehensive inspections. - β€’ **Reliable & Ready 24/7:** Powered by long-lasting batteries with quick 6-second warm-up and backed by US-based tech support. - β€’ **Visual & Audible Alerts:** Instant LED and buzzer alarms escalate with leak severityβ€”never miss a critical signal. - β€’ **Precision Leak Detection:** Pinpoint refrigerant leaks with ultra-sensitive 7-level adjustment for unmatched accuracy. - β€’ **Versatile Refrigerant Compatibility:** Detects all halogenated refrigerants including R22, R134A, R404A, R410A, and blends. ## Overview The WJL-6000S is a high-precision corona leak detector designed for HVAC professionals, featuring 5 LED indicators that visually represent gas concentration levels, 7 adjustable sensitivity settings with a maximum detection threshold of 0.21oz/year, and a flexible 7.8-inch probe for accessing difficult areas. It supports all halogenated refrigerants including HFCs, CFCs, and HCFCs, offers rapid response within 3 seconds, and includes audible alarms and battery indicators. Compact and portable, it runs on 4 AAA batteries with approximately 50 hours of operation and comes with 24/7 US technician support. ## Description Product Description WJL-6000S is a corona leak detector with high sensitivity and visualized alarm display. Its adjustable sensitivity ensures automatic and optimal detection status， locating leaks much more accurate. Its subtle structure, built-in high-precision stabilivolt IC and ultra-low power consumption circuit design enable much more stable operation and endurable batteries. Concentration Indicator Once leaking gas is detected, the beep frequency will increase. The more gas leaked, the quickly the buzzer beeps. The first indicator will flash quickly meantime and the other four LEDs will light up accordingly based on the concentration of leaked gases. The first indicator indicates both leak and battery level. Blinks in orange mean low battery. Corona Sensor It will respond to all halogenated. This includes, but is not limited to CFCs e.g.R12, R11, R500, R503 etc. HCFCs e.g. R22,R123, R124,R502 etc. HFCs e.g. R134a, R404s, R125, R1234yf etc. Blends such as AZ-50. HP62. MP39 etc. 7 Adjustable Sensitivity 1-7 Grade selectable sensitivity Maximum sensitivity is 0.21oz/yr smaller leak, higher sensitivity grade More refrigerants, more rapidly beeps, faster indicator flashes Note: 2 beeps per second when the detector is open, 10 beeps per second when leak is detected) Audible and Visual Alerts LED light flash alarm Buzzer alarm Dual-battery indicators Green-the battery voltage is normal, suitable for the job. Orange-the battery voltage is close to the limit work, need to be replaced asap. Flexible Probe Around 7.87-inch flexible probe Allows detection in difficult and hard-to-reach areas. Replaceable sensor tip, which makes the detection more accurate. 4AAA Batteries Battery life: about 50 hours Leak Detector equips with Compact design Portable black bag to carry and storage Note: batteries NOT included Technical Parameters 1.Operating temperature: 0℃-52℃ (30℉ to 125℉); 2.Maximum sensitivity: 0.21oz/yr,for all halogenated refrigerants; 3.Battery life:approximately 50 hours normal use; 4.Response time:Instantaneous ; 5.operating mode: continuous,no limitation; 6.Fixed probe length:7.87 (in); 7.Dimensions:1.37 x 1.37 x 5.90 in ; 8.Preheating time: approximately 6 seconds; 9.Reset time: two to ten seconds; 10.Power supply: 6V DC, 4 AAA alkaline batteries. 11. Package includes: 1 x Detector, 1 x Carry Bag, 1 x User Manual Review: Good product - Accurate work best quality Review: Very bad procuct ## Features - Upgraded 5 LED indicators reflect gas concentration. - Freon leak detector triggers on R22, R134A, R404a, R410A and all halogenated refrigerants including HFCs, CFCs,HCFCs and blends. - 7 Adjustable Sensitivity; Maximum sensitivity is 0.21oz/yr. - Response within 3 seconds; Warm up in 6 seconds; Audible alarm and low battery indicator. - A flexible probe around 7.8-inch allow detections in difficult and hard-to-reach areas. 24/7 US Technician Support via Email and Phone. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B083XTT26M | | Alarm | Audible | | Best Sellers Rank | #10,318 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #32 in Inspection & Analysis | | Brand | Elitech | | Built-In Media | Carry Bag, User Manual | | Colour | WJL-6000S | | Country of Origin | USA | | Customer Reviews | 4.1 out of 5 stars 6,168 Reviews | | Item Dimensions D x W x H | 35D x 35W x 150H Millimeters | | Item Weight | 227 g | | Manufacturer | Elitech | | Model Number | WJL-6000S | | Operating Humidity | 95 percent | | Power Source | Battery Powered | | Product Dimensions | 35D x 35W x 150H Millimeters | | Product Style | Modern | | Style | Modern | | UPC | 757233347975 757233347968 | | Unit Count | 1.00 Case | | Upper Temperature Range | 52 Degrees Celsius | ## Product Details - **Brand:** Elitech - **Style:** Modern - **Power Source:** Battery Powered - **Colour:** WJL-6000S - **Product Dimensions:** 35D x 35W x 150H Millimeters - **Item Weight:** 227 g - **Alarm:** Audible - **Operating Humidity:** 95 percent - **Upper Temperature Rating:** 52 Degrees Celsius - **Number of Items:** 1 ## Images ![Elitech WJL-6000S Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A CFCs HCFCs HFCs Indicator High Accuracy - Image 1](https://m.media-amazon.com/images/I/618Hi-oVeCL.jpg) ![Elitech WJL-6000S Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A CFCs HCFCs HFCs Indicator High Accuracy - Image 2](https://m.media-amazon.com/images/I/71xIE3IdXbL.jpg) ![Elitech WJL-6000S Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A CFCs HCFCs HFCs Indicator High Accuracy - Image 3](https://m.media-amazon.com/images/I/81iOmohFb6L.jpg) ![Elitech WJL-6000S Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A CFCs HCFCs HFCs Indicator High Accuracy - Image 4](https://m.media-amazon.com/images/I/71oFDfyQMtL.jpg) ![Elitech WJL-6000S Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A CFCs HCFCs HFCs Indicator High Accuracy - Image 5](https://m.media-amazon.com/images/I/71WVlU1fokL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: When you check car a/c for leaks, do you have car running and a/c on, or do you check with engine off and a/c off** A: I have only used this device to check mini splits or associated linesets and have done so when running so the units are pressurized with refrigerant. I suggest you reach out to the manufacturer or a mechanic about how to best use it on a car. WARNING - I would be extremely cautious if using on a running vehicle due to fans and belts moving which can cause serious injury if you are not careful while using this device. There are many businesses that specialize in testing and recharging your car's A/C for about $100 and it typically lasts 2-3 years if you have lost A/C efficiency slowly over a couple of years - very typical in an older car where constant movement allows gaskets to flex and leak slowly (my personal observation and experience). Good luck! **Q: When and why would the replaceable tip need replacing?** A: Crap can screw up the sensor. Alcohol is likely a good cleaner and I may need a different tip too. I bought another sensor l like for about 6x more. I don’t know how to get another tip. **Q: Do you actually find the led indicator really useful? have you actually seen a case where the leak level is between red and green?** A: Yes, only on high sensitivity. On low or medium sensitivity where the level should be I have no problem with the led indicator. **Q: Is it sensitive to drops?** A: Any electronic device is, depending on the height of drop and surface it hits, i.e concrete versus grass. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product *by A***N on 31 May 2020* Accurate work best quality ### ⭐ Very bad procuct *by S***A on 8 January 2025* ### ⭐⭐ Bad product *by U***R on 1 June 2020* This product not detect any gas ....for testing you hold on wood, iron, copper & your finger it will beep.....very bad product. Do'nt buy this. ## Frequently Bought Together - Elitech WJL-6000S Freon Leak Detector Halogen Gas Sniffer Refrigerant AC Leak Tester R22 R410A R134A R1234YF - InterDynamics Certified A/C Pro Car Air Conditioner Leak Detector Dye, Detection UV Dye Detects Leaks in R-12 and R-134A Condition Systems, 1 Oz - Elitech Refrigerant Leak Detector, CLD-100 Freon Leak Detector Car HVAC Halogen Refrigerant Leak Detector CFCs HCFCs HFCs --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/533961490-elitech-wjl-6000s-freon-leak-detector-halogen-leak-detector-refrigerant](https://www.desertcart.hr/products/533961490-elitech-wjl-6000s-freon-leak-detector-halogen-leak-detector-refrigerant) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-22*