Elitech CPU-1G AC Refrigerant Leak Detector CFCs HCFCs HFCs w/ 4 Sensor Tips

AC Refrigerant Leak Detector Elitech CPU-1G is a new developed intelligent halogen leak detector. The advanced microcomputer dealer manage the detection better. It's the most reliable and stable leak detector based on the theory of Negative Corona Discharge, giving great expression to easy operation, stable function and high performance. It is a portable sensitive device designed to pinpoint the location of halogen refrigerant leaks in refrigeration systems. These include automotive air conditioning, refrigerators, freezers, vehicle refrigeration systems and home, office, and industrial cooling/refrigeration systems, where halogen is used as the refrigerant. This device is a necessity in the tool box to technicians who do services in the refrigeration and air conditioning field. 【Service】 1-year warranty. 30 days free & easy returnTechnical Characteristics: Power supply: 2 size"C" Alkaline BatteriesWarm-Up Time: 6 secondsApplication of refrigerant: Detect leaks in other systems and storage/recovery containers. It will respond to all halogenated (including Chlorine of Fluorine)refrigerants. This includes but is not limited to:CFCs e.g. R12, R11, R500, R503 etcHCFCS e.g. R22, R123, R124, R502 etcHFCS e.g. R134a, R404a, R125 etcBlends such as Az-50. HP62 MP39 etcDetect Ethylene Oxide gas leaks in hospital sterilizing equipment (it will detect the halogenated carrier gas)Detect SF-6 high voltage circuit breakersDetect most gages that contain chlorine, Fluorine and Bromine(halogen gases) Detect cleaning agents used in dry cleaning applications such as perchloroethylene.Sensitivity: 3g/yr of R-134a(ultimate Sensitivity); 6 g/yr of R-134a(max sensitivity)Battery Life: 50 hours, under typical intermittent operationProbe: Flexible gooseneck, 14 inchVisual and Audible indicators: Power & Battery: Tri-color LED display (according to the glowing sequence of color: red, green, and orange)Relative Leak Level: 7 levels of increasing LED displayVisual -7 LEDs progressively glow from left to right when halogen level IncreasesAudible- Beep-sound, rate change along with the visual LED, increase from its idle rate to a higher frequency when higher levels of halogen are detectedOperating Environment: Temperature: 0°C to 52°CHumidity: 20 to 80% RH, non-condensingThe forward direction air flue supplied by mechanical pump improves and enhances the detection sensitivity.Control Switches: Power: Switch the detector ON/OFFSensitivity: Relatively change the response to halogen level.Reset: Reset the background halogen level at the tip to"zero", any level higher than this "zero" is considered to be a leak and trigger the alarm.Muse: Set the buzzer sounds or not during the detection process. User Manual: PDF