HVAC Refrigerant Leak Detector Battery Powered Ultra Sensitive Halogen Refrigerant Leak Detector with 180 degrees

Feature: 1. Ultra Sensitive Leak Detector: This HVAC leak detector combines semiconductor sensor with diode heating and ultra violet detection, achieving up to 4g year sensitivity for pinpoint accuracy. The large backlit LCD displays 0 1000ppm concentrations instantly, while its 0.5s response time ensures no leak goes undetected. 2. Flexible Probe for Tight Spaces: The 30cm bendable probe on this refrigerant leak tester rotates 180 degrees to access cramped areas in AC units or refrigerators. Its PVC coated multi channel design protects sensors from damage, ensuring durability in harsh working conditions. 3. Customizable Alarm System: This halogen gas detector allows threshold adjustment via long press operation. When leaks exceed set levels, it triggers simultaneous audible, visual, and on screen alerts while conserving battery with auto shutoff functionality. 4. Wide Refrigerant Compatibility: The freon leak detector fit for R134a, R22, R32, R410a and other halogen refrigerants, suitable for HVAC maintenance, automotive AC repair, industrial refrigeration systems, and household appliance checks. 5. User Friendly Operation: Designed with ergonomic grip and straightforward controls, this gas leak detector features Celsius Fahrenheit toggle and ultra violet visualization. Its anti interference structure delivers reliable readings even in complex environments. Specification: Item Type: HVAC Leak Detector Material: ABS Battery: 2x1100mAh AAA Battery (included) Detectable Gases: CFCs: fit for R11, R12, R500, R503, etc.; HCFCs: fit for R22, R123, R124, R502, etc.; HFCs: fit for R134a, R404a, R125, etc. Detection Range: 0 1000PPM Resolution: 1PPM Maximum Sensitivity: R12 R22 and T134A at 0.5oz year (14g year) Warm Up Time: 30 seconds Response Time: >10 seconds Sampling Method: Diffusion Alarm Setting: Low alarm function Alarm Type: Audible, red backlit screen, low voltage indicator Audio Alert: Higher beep frequency indicates higher concentration Operating Temperature Range: 10 degrees C to 50 degrees CProbe Length: Approx. 30cm 11.81in. Package List: 1 x HVAC Leak Detector 2 x AAA Battery 1 x Screwdriver 1 x Certificate 1 x Instruction Manual Note: