Xetron Refrigerant Detector Certified Semiconductor Review

【Japanese Semiconductor Sensitivity 20x Higher Than Soap Bubbles 】Makes it easy to track down even the smallest leaks in various environments. 7 Levels of Leak Rate Indicator. Continuous detection mode, instantly responding to all halogenated gases (including chlorine, fluorine, bromine): [CFCs: R12, R11, R500, R503 etc.] [HCFCs: R22, R123, R124, R502 etc.] [HFCs: R134a, R404a, R125, R438a etc.] [HFOs: R1234 etc.] [HCs(Hydrocarbon): R290, R600a etc.] [ Blends: AZ-50, HP62, MP39, R410a etc.]. 【Sensitivity Down to 0.1oz./year (3g/year) + 500-Hour Sensor Life】3 modes of sensitivity to reach the best detection. 42cm flexible stainless steel sensing tip. You can manipulate the probe into the way you want to go. It's powered by 3 AAA batteries with low Battery Warning and showing battery life. 【Auto/ Manual Zero-Point Calibration】Unlike conventional leak detectors, you have full control with both an automatic (AZERO) and manual (MZERO) zero mode. CLD-200 starts up in automatic zero mode(by default) which sets a new zero point every 2s. Moving closer to the leak source will show the relative increase in concentration, then triggering the alarm. 【Audible/ Visual Alarm with Mute Function】When the leakage is detected, the screen will show the leakage level, and more rapidly it beeps. Two alarm modes you could select: 1. Audible+ Visual Alarm, 2. Visual Alarm. 【Ergonomic Design for Your Hand】This sniffer will automatically power off after 30 min of no operation. ≥ 500 hours of sensor life.【Trouble-free Warranty by reaching us】Zero risk, one year warranty and lifetime customer service.