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

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

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.

Product ID: 25200165

Secure Transaction

Details

Brand
Elitech
Style
modern
Power Source
Battery
Color
WJL-6000
Product Dimensions
1.37"D x x
Item Weight
7.2 ounces

📏7.9-inch flexible probe

🔊Audible & visual leak alerts

🛠️7 adjustable sensitivity levels

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

Description

🚨 Don’t let leaks slip by—detect with Elitech precision!

RAPID RESPONSE WARM UP - Starts detecting leaks within 3 seconds and warms up in just 6 seconds—industry’s fastest.
ACCESS HARD TO REACH SPOTS - 7.9-inch flexible probe ensures no leak hides in tight or awkward spaces.
STAY INFORMED WITH DUAL ALERTS - Audible and visual indicators plus dual battery status keep you in control and leak-aware.
CUSTOMIZABLE SENSITIVITY CONTROL - 7-level adjustable sensitivity knob lets you tailor detection for any HVAC or auto AC system.
PRECISION DETECTION AT YOUR FINGERTIPS - Detects all halogen refrigerants including R22, R410A, R134A, and blends with max sensitivity of 0.21oz/yr.

The ElitechFreon WJL-6000S is a cutting-edge halogen refrigerant leak detector designed for HVAC professionals and auto AC technicians. Featuring 7 adjustable sensitivity levels, a rapid 3-second detection response, and a flexible 7.9-inch probe, it reliably identifies leaks in R22, R410A, R134A, and other halogenated gases. Dual audible and visual alarms ensure you never miss a leak, while its compact, battery-powered design offers portability and ease of use in any environment.

Specifications

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	7.2 ounces
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 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

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?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App