SHEN ZHEN YIERYI Technology Co., Ltd

SHEN ZHEN YIERYI Technology Co., Ltd YIERYI,Your family health guardian!

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Freon Leak Detector for Refrigerators & Auto AC Repair

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Freon Leak Detector for Refrigerators & Auto AC Repair

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Brand Name :yieryi
Model Number :WJL-6000
Place of Origin :China
MOQ :1
Price :29.66
Payment Terms :L/C,D/A,D/P,T/T,Western Union
Supply Ability :10000
Delivery Time :5-8 working days
Packaging Details :packing
Product Name :WJL-6000 Halogen Leak Detector
Also Known As :Freon Leak Detector, Refrigerant Gas Sniffer, HVAC Leak Tester
Color :Black & Yellow
Power Supply :4 × AAA 1.5V batteries (not included)
Sensitivity Adjustment :7 levels (adjustable via rotary dial)
Response Time :≤6 seconds
Operating Temperature :0°C to 52°C (32°F to 125°F)
Applications :HVAC servicing,Automotive air conditioning repair,Automotive air conditioning repair,Commercial cooling system diagnostics
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Product selling points

Functionality:

Combines halogen gas detection and audible/visual alarm in a compact tool, perfect for quickly pinpointing refrigerant leaks in air conditioning systems, refrigerators, and automotive units.


High Precision:

Equipped with a high-sensitivity semiconductor sensor, the WJL-6000 offers 7-level sensitivity adjustment, ensuring accurate detection of even the tiniest halogen gas leak.


Wide Detection Range:

Detects all halogenated refrigerants including R134a, R410A, R404A, R22, R12, R502, SF-6, and more. Ideal for HVAC professionals and automotive technicians.


Smart Portable Design:

Flexible stainless-steel probe (200mm) allows you to reach tight spaces. LED indicator & buzzer alert system ensure fast and effective leak detection in real time.



Battery-Powered Convenience:

Runs on 4 AAA batteries (not included), making it completely portable. No need for AC power or recharging, ideal for field use.


Ergonomic Build:

Ergonomically shaped with non-slip grip and one-hand operation control. Lightweight at just 300g, reducing fatigue during long service sessions.


Application Fields:

  • HVAC servicing

  • Car air conditioning repair

  • Refrigeration system maintenance

  • Leak detection in commercial coolers, compressors & appliances


Care & Maintenance:

  • Remove batteries if not used for extended periods

  • Keep sensor tip clean and dry

  • Calibrate regularly to ensure peak sensitivity

  • Store in a dry, cool environment


Why Choose This Product?:

  • Fast detection < 6 seconds

  • Real-time sound & light alerts

  • Compact & durable build

  • Compatible with a wide range of refrigerants

  • Cost-effective for professional or DIY users


Client Viewpoint


♥♥♥♥♥♥"Very accurate and easy to use. Detected a small leak in my AC line within seconds. Great value!"James, USA

♥♥♥♥♥♥"The flexible probe is super helpful. It fits in tight engine bays during auto AC work. Would recommend to any mechanic."Miguel, Spain

♥♥♥♥♥♥"Compact, reliable, and fast. Excellent sensitivity adjustment makes this perfect for my HVAC work."Liam, Australia

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