Upgraded WJL-6000PRO Halogen Leak Detector for HVAC Systems With Indicator Light and Auto Calibration Ultra High Sensitivity For R22 R410A R134A CFCs HCFCs HFCs R1234yf And Other Refrigerants

Single unit upgraded halogen leak detector for HVAC systems
✔️ Higher sensitivity up to 0.14 oz/yr with auto calibration.

This upgraded halogen leak detector is a handy tool for HVAC techs to quickly locate refrigerant leaks. It supports R22, R410A, R134A and other halogenated refrigerants, making it ideal for service calls, system maintenance, and retrofits in residential, commercial, and industrial setups.

✅ High-sensitivity detection up to 0.14 oz/yr with auto calibration.
✅ LCD display shows leakage level and adjustable sensitivity.
✅ Audible and visual alarms intensify as leakage grows.
✅ Detects all halogen refrigerants (CFCs, HCFCs, HFCs, HFOs) and blends.
✅ Runs up to 50 hours on 4 AAA batteries.

💡 What is a halogen leak detector used for in HVAC work? This handy device helps technicians quickly locate refrigerant leaks and verify system integrity. - Handy for pinpointing leaks in air conditioning and refrigeration systems - Detects all halogen refrigerants including R22, R410A, R134a, and blends - Includes auto calibration and LCD leak level display