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Elitech

Elitech Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF, WJL-6000S

    • Based on 4,957 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Apr 4
Order within 18 hours and 19 minutes
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Color: WJL-6000


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.

Brand: Elitech


Style: modern


Power Source: Battery Powered


Color: WJL-6000


Product Dimensions: 1.37"D x 1.37"W x 5.9"H


Item Weight: 0.45 Pounds


Alarm: Audible, Visual


Operating Humidity: 95 percent


Upper Temperature Rating: 52 Degrees Celsius


Sensor Type: Ionization


Brand: ‎Elitech


Style: ‎modern


Power Source: ‎Battery Powered


Color: ‎WJL-6000


Product Dimensions: ‎1.37"D x 1.37"W x 5.9"H


Item Weight: ‎0.45 Pounds


Alarm: ‎Audible, Visual


Operating Humidity: ‎95 percent


Upper Temperature Rating: ‎52 Degrees Celsius


Sensor Type: ‎Ionization


Number of Items: ‎1


Manufacturer: ‎Elitech


UPC: ‎705911761681 841161102970 841161102918


Item Weight: ‎7.2 ounces


Item model number: ‎WJL-6000


Batteries: ‎4 Lithium Metal batteries required.


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎WJL-6000


OEM Part Number: ‎WJL-6000


Voltage: ‎220 Volts


Wattage: ‎1.5 watts


Date First Available: September 16, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Apr 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Good Product For Little Money
Color: WJL-6000
This detector perform great on r1234yf gas. its a good product for occasional use and you don't want to spend a lot of money. It also comes with a light that clips on the flexible pipe but I didn't need it.
Reviewed in the United States on March 18, 2025 by Earl Christy
    • good price
Color: WJL-6000
work very good, with ultra violet light included
Reviewed in the United States on March 18, 2025 by Amazon loyal buyer
    • It helped me find a big leak.
I like how thin it is. For tight spots.
Reviewed in the United States on April 12, 2024 by Robert kolarik
    • What a cool little tool. Cheap and accurate when used correctly!
Color: WJL-6000
Review Image by Alkoby Family Alkoby Family
Review Image by Alkoby Family Alkoby Family
I've been struggling to find a tiny leak in my HVAC system. Dye (Twice) with leak sealer failed to seal the leak and it was nowhere to be found for over a month. I decided to take a chance and get this "sniffer" to help locate the leak. Reading the reviews i was a little worried since many people stated it does not work. but after careful research and understanding that the sniffing tip of the unit is ultra-sensitive, I ended up purchasing it anyways thinking i will be very gentle with it. The tool showed up the next day, I put batteries in the unit and activate it and it seemed to perform the initial startup properly. I went to the outside unit (which I already had completely open) and started moving the probe 1/2"-1" from any object but following the copper lines, i went near every soldering point and nothing... I thought for sure the unit is not working. I went back inside and took apart the air handler cover and started following the copper lines and in 5 seconds, the tested start beeping fast as I came close to one of the valves inside the air handler. I then turned the unit off and waited a few seconds to have the air remove any leftover halogen from the tip and started it up again and went in the direction of the same area and again it started beeping. I confirmed that the leak was there by spraying some water with dish soap in it to make bubbles and BINGO! I tightened up that nut and verified with bubbles AND the sniffer that the leak was gone. All in all, the unit performed perfectly when you use it gently and I performed the test multiple times after allowing it to sit unused for a few minutes between tests. ... show more
Reviewed in the United States on March 1, 2022 by Alkoby Family Alkoby Family
    • Works when it wants to.
Color: WJL-6000
I dunno what to say. I put it into my ac low side service port and it beeps. I put it next to my water pump it also beeped once lol. Water pump isn’t even close to any ac lines or compressor etc. It does detect Freon as my mechanic sprayed Freon near it in the air and it went off but it also gave false positives by my water pump as if it mistook heat or antifreeze smell for Freon. I don’t know if my ac service port is leaking Freon or not now because of the false positives. I’ll keep it as a toy to help diagnose it but it doesn’t seem as accurate as everyone says. I also turned down the sensitivity button and once I got a beep and once I didn’t by the water pump. I’m gong to try it with the engine cold and see if same thing happens. ... show more
Reviewed in the United States on September 9, 2023 by Mikey B
    • AC Leak detector
Color: WJL-6000
I have not used it yet but have watched videos and would think it can detect leaks if I need to use on my AC
Reviewed in the United States on March 25, 2025 by Lena's place
    • It didn't even work for a day. Waste of buy.
Color: WJL-6000
I feel that the product is like a school project prototype and the quality of the product is bad. I opened the box put in the new battery and started fine. The next day, when I was ready to test the leak, it didn't even turn on. Tried resetting and replacing the battery and had no luck other than throwing it in electronic recycling. Don't waste money on this product. ... show more
Reviewed in the United States on December 1, 2024 by PS
    • Simple to use, inexpensive, and works.
Color: WJL-6000
I ordered this product at the beginning of an auto AC DIY project that went on for months, and didn't get around to actually using it for awhile, but by the time I did, I found that it worked great, and was well worth the price I paid for it. Specifically, it helped me confirm that the valves on both high and low AC service ports were leaking, and that I needed to replace the cores in both valves. It subsequently helped me to confirm that my core replacements worked, and sealed the leaks I was previously detecting. Both the detection and sensitivity functions worked fine for me, and they should for you too, as long as you follow the instructions and don't expect this simple gizmo to perform like some kind of lab grade precision tool. When searching for leaks in unknown locations, the instructions suggest starting with the highest sensitivity level, then gradually decreasing it until you've pinpointed the exact location of the leak. I did the opposite, because I was testing for leakage from two known locations (AC service port valves) ... in other words, I started with the lowest sensitivity, put the tip as close to the valve opening as I could without touching it, and then worked my way up to gauge the severity of the leak. I got a few false alarms in ambient air at the highest sensitivity setting (knob turned until stopped), but wasn't upset about that. Just turned off to clear/reset the internal electronics, started the sequence again at a slightly lower sensitivity setting, and it worked fine. No false alarms when I backed the knob off a little from max rotation, which I see as "normal" for a simple device like this. For example, the control knob just isn't that sophisticated ... it's the same as a combination power/volume control dial on a radio, which probably gets pretty sketchy when it's controlling the "sensitivity" of something as delicate as an electronic gas detecting sensor. This is a BASIC refrigerant leak detector that worked as advertised for me, for a very reasonable cost. Very satisfied. ... show more
Reviewed in the United States on October 13, 2019 by Mark R. Wietstock

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