ThermElc WJL 6000 PRO Refrigerant Leak Detector, Freon Sniff Halogen Gas Air Condition Leakage Tester, Portable Tester with LED Screen Alarm R134a R410a R22a

【Dual Detection Modes: PPM + %LEL for Precision & Safety】 This automotive smoke machine leak detector measures refrigerant leaks in two ways—PPM for ultra-sensitive micro leak detection, and %LEL for monitoring refrigerant safety—giving you professional-grade diagnostic power for automotive and residential systems. 【Upgraded All-Metal Probe for Durability】 The all-metal, dirt-proof, wear-resistant probe on this r410a leak detector is built to withstand tough job site conditions—no more broken plastic tips, just reliable performance day after day. 【Audible & Visual Alarms with Mute Function】 When a leak is detected, the digital display of the ac leak detector shows the reading and the audible tone changes to a siren. Press the MUTE button to turn the buzzer on or off—ideal for quiet indoor environments where you need to focus. 【Detect All Refrigerant Gases】This hvac leak detector detects [CFCs: R11, R12, R13, R113, R114, R115, R500, R502, R503] [HCFCs: R22, R123, R124, R141b, R142b, R401A, R401B, R402A, R402B, R408A, R409A] [HFCs: R32, R125, R134a, R143a, R152a, R404A, R407C, R410A, R410B, R417A, R422D, R427A, R438A, R448A, R449A, R452B, R453A, R507] [HFOs: R1234yf, R1234ze(E), R1233zd(E), R1336mzz(Z), R514A, R1224yd(Z), R1243zf] [Blends: R401A, R404A, R407C, R410A, R507, AZ-50 (R507), HP62 (R404A), MP39 (R401A), NU-22 (R422D)] [PFCs: R14 (PFC-14), R116 (PFC-116), R218 (PFC-218), R3110 (PFC-3-1-10), R4112 (PFC-4-1-12), R5114 (PFC-5-1-14)] 【Ultra-Fast Response & Accurate Identification】 Time is money when you’re on the job. This refrigerant detector responds to refrigerant gases in just 2 seconds, with precise refrigerant identification within 10 seconds—helping you diagnose problems faster and move on to the next service call. 【Auto Calibration for Stable, Accurate Readings】 Power on this halogen detector in a clean, fresh air environment, and it performs a short auto-calibration warm-up to ensure stable PPM and %LEL readings—reducing false alarms and giving you confidence in every test. 【1800mAh Rechargeable Battery for All-Day Use】 Powered by an 1800mAh rechargeable battery, this car ac leak detector kit provides over 20 hours of operation. No disposable batteries needed—just use Type-C cable to charge and you’re back on the job. 【Adjustable Sensitivity to Prevent False Alarms】Fine-tune detection levels of the R290 leak detector to match your working environment. Lower sensitivity in high-concentration areas for precise pinpointing of refrigerant leaks without constant triggering. 【Full Coverage: All Traditional Automotive & Home Refrigerants】 From R12 and R134a to R22 and R410A, this air condition detector handles all the traditional refrigerants you’ll encounter in vehicle systems and home equipment—no need to invest in multiple tools., Manufacturer: Therm La Mode