--- product_id: 25200165 title: "Elitech Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF, WJL-6000S" brand: "elitech" price: "¥8029" currency: JPY in_stock: true category: "Elitech" url: https://www.desertcart.jp/products/25200165-elitech-freon-leak-detector-halogen-refrigerant-gas-leak-detector-hvac store_origin: JP region: Japan --- # 7 adjustable sensitivity levels down to 0.21oz/yr Dual audible & visual leak and battery indicators 7.9-inch flexible probe for hard-to-reach leaks Elitech Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF, WJL-6000S **Brand:** elitech **Price:** ¥8029 **Availability:** ✅ In Stock ## Summary > 🔍 Elitech WJL-6000S: Leak detection that works as fast and smart as you do. ## Quick Answers - **What is this?** Elitech Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF, WJL-6000S by elitech - **How much does it cost?** ¥8029 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/25200165-elitech-freon-leak-detector-halogen-refrigerant-gas-leak-detector-hvac) ## 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 - • **Access the Impossible:** 7.9-inch flexible probe reaches tight, hidden spots other detectors can’t touch—never miss a leak again. - • **Stay Informed, Stay Ahead:** Dual audible and visual alarms plus battery indicators keep you in control and confident on every inspection. - • **Rapid Response, Zero Downtime:** Starts detecting leaks within 3 seconds and warms up in just 6 seconds—get to work faster than ever. - • **Customizable Sensitivity for Every Job:** 7 sensitivity settings let you pinpoint leaks as small as 0.21oz/year—perfect for professional HVAC diagnostics. - • **Precision Leak Detection at Your Fingertips:** Detects all halogenated refrigerants including R22, R410A, R134A, and 1234YF with unmatched accuracy. ## Overview The Elitech WJL-6000S is a professional-grade halogen refrigerant leak detector designed for HVAC technicians and managers who demand precision and speed. It supports all common refrigerants including R22, R410A, and 1234YF, offers 7 adjustable sensitivity levels down to 0.21oz/year, and features a 7.9-inch flexible probe for hard-to-reach areas. With rapid 3-second response time, dual audible and visual alarms, and battery status indicators, it ensures reliable, efficient leak detection to keep your systems running flawlessly. ## Description Buy Elitech Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF, WJL-6000S: Leak Detection Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - [All Halogenated Gas] Freon leak detector triggers on R22, R134A, R404A, R410A, R1234YF and all halogenated refrigerants including HFCs, CFCs,HCFCs and blends. - [7 Adjustable Sensitivity] Turn the knob to open and choose the sensitivity level. Maximum sensitivity up to 0.21oz/yr, which is enough to self -check auto AC or air conditioning and other. - [Multiple Indicators] Equipped with Audible and Visual gas leakage indicators and dual battery indicators. - [Turn On and Use] The electronic refrigerant leak detector response within 3 seconds. Warm up in 6 seconds, the shortest time in gas detectors. - [7.9-inch probe] A flexible probe allows detections in difficult and hard-to-reach areas. 24/7 US Technician Support via Email and Phone. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B015FK1EH2 | | Alarm | Audible, Visual | | Best Sellers Rank | #10,385 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #8 in Gas Detectors & Alarms | | Brand | Elitech | | Color | WJL-6000 | | Customer Reviews | 4.2 4.2 out of 5 stars (5,340) | | Enclosure Material | Metal, Plastic, Rubber | | Item Dimensions D x W x H | 1.37"D x 1.37"W x 5.9"H | | Item Weight | 7.2 ounces | | Manufacturer | Elitech | | Mfr Part Number | WJL-6000 | | Model Number | WJL-6000 | | Number of Items | 1 | | Operating Humidity | 95 percent | | Power Source | Battery Powered | | Product Style | modern | | Sensor Type | Ionization | | UPC | 705911761681 841161102970 841161102918 | | Unit Count | 1 Count | | Upper Temperature Rating | 52 °C | ## Product Details - **Alarm:** Audible, Visual - **Brand:** Elitech - **Color:** WJL-6000 - **Item Weight:** 7.2 ounces - **Operating Humidity:** 95 percent - **Power Source:** Battery Powered - **Product Dimensions:** 1.37"D x 1.37"W x 5.9"H - **Sensor Type:** Ionization - **Style:** modern - **Upper Temperature Rating:** 52 °C ## Images ![Elitech Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF, WJL-6000S - Image 1](https://m.media-amazon.com/images/I/61FZvujls2L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: The sensor seems not to work, how can I detect by myself?** A: Second application, first time it worked well, but now it beeps two times a second, yet doesn’t detect even a direct stream of r-22 vapor. ?? **Q: Will this work on a car freon?** A: yes **Q: Does this detect the smell of Freon refrigerant etc.? Or does it alert you for a leak if it feels air blowing on the sensor? Thank you** A: I am currently a student at a local college working on my last semester of refrigeration and air conditioning technology, I have used this sensor to detect R-22 and R-134a leaks and verified it with a much more expensive sensor. It works for these two refrigerants and yes, it detects the gas not just air. I also use soap bubbles once I have verified the location of the leaks. Best $20.00 I ever spent. **Q: Will this unit detect R421a?** A: The product packaging specifically indicates it will detect R134a, R410a, R12, R22 and R600a (and I've only used mine for R134a), but I'm guessing it'll work with pretty much any commonly used CFC-based refrigerant. ## Frequently Bought Together - Elitech Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF, WJL-6000S - 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 - REALHUNLEE Air Conditioner UV Dye Leak Detector, Pro Auto Oil AC UV Dye Leak Test Detection Tool Kit 68 LED A/C UV Flashlight Detector with Protective Glasses --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/25200165-elitech-freon-leak-detector-halogen-refrigerant-gas-leak-detector-hvac](https://www.desertcart.jp/products/25200165-elitech-freon-leak-detector-halogen-refrigerant-gas-leak-detector-hvac) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-12*