Elitech WJL-6000 Gas Leak Detector Freon Gas Leak Detector Air Conditioning Equipment

Elitech WJL-6000 Gas Leak Detector Freon Gas Leak Detector Air Conditioning Equipment

Q: The sensor seems not to work, how can I detect by myself?

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: 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

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?

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.

4.2/5

Product ID: 731657229

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Details

Brand
エリテック(Eli
Style
Modern
Power Source
Battery
Item Weight
204 g
Alarm
Visual
UPC
705911761681

⚡Ultra-low power consumption

🔍7-level adjustable sensitivity

⏱️3-second rapid response

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Description

🔎 Detect leaks before they detect you — stay ahead with Elitech precision!

LIGHTNING FAST ALERTS - Responds within 3 seconds and warms up in just 6 seconds—never miss a leak again.
REACH EVERY NOOK CRANNY - Flexible 7.9-inch probe lets you detect leaks in the toughest, hard-to-reach spots effortlessly.
CUSTOM SENSITIVITY CONTROL - 7 adjustable sensitivity levels automatically optimize detection for any environment.
EXTENDED BATTERY LIFE STABILITY - Ultra-low power circuit design with internal precision IC battery voltage display keeps you powered longer and informed.
PRECISION DETECTION ZERO GUESSWORK - Detects all halogen refrigerants including R22, R134A, R404a, R410A, HFC, CFC, HCFC & blends with pinpoint accuracy.

The Elitech WJL-6000 is a professional-grade gas leak detector designed for all halogen refrigerants. Featuring ultra-fast 3-second response, 7-level adjustable sensitivity, and a flexible 7.9-inch probe, it ensures precise detection even in hard-to-reach areas. Its ultra-low power consumption and battery voltage display guarantee longer, stable operation—perfect for HVAC pros who demand reliability and speed.

Specifications

Brand	エリテック(Eli Tech)
Model Number	WJL-6000
Product Dimensions	3.48 x 3.48 x 14.99 cm; 204.12 g
Name List for Name Plates	Modern
Power Source	Battery Powered
Voltage	220 Volts
Wattage	1.5 W
Are Batteries Included	No
Item Weight	204 g

Have a Question? See What Others Asked

The sensor seems not to work, how can I detect by myself?

Will this work on a car freon?

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

Will this unit detect R421a?

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