Refrigerant Leak Detector HVAC R134A R410A R22 Freon Leak Detector 3 Adjustable Sensitivity Halogen Gas Leak Detector, AC Sniffer with Sound&Light Alarm,Reset Function,15.5″ Probe,2 Power Supply Modes

Description

【Detect Many Kinds of Refrigerants】This refrigerant leak detector hvac is designed to detect refrigerant leaks in automotive air conditioners, cold storage, refrigerant recovery devices and home, office, and industrial cooling/refrigeration systems. Freon leak detector can detect all halogen CFC, HFC, HCFC refrigerants, such as R22, R134a, R410a, R502, R12, R404a, R407, and so on. It is an essential tool for technicians in the field of refrigeration and air conditioning products and services.
【Advanced Thermal Diode Sensor】This refrigerant leak detector uses the recent thermal diode sensor which is very sensitive to many kinds of halogen gases. And leak detector hvac adopts the newly designed circuit and advanced signal processing microprocessor, which can fast react and as it should be detect tiny refrigerant leaks, and moisture will not cause false alarms.
【Adjustable 3 Levels Sensitivity】The freon leak detector provides 3 levels of sensitivity for selection. When you press the sensitivity key, the 2 left LEDs light up green indicates low sensitivity level, the 2 right LEDs light up in red indicates high sensitivity level, the medium orange LEDs light up indicates medium sensitivity level. Adjust to the required sensitivity in step with the detection environment, the measurement accuracy will be higher.
【Environment Reset Function】After pressing “reset” button, freon leak detector will automatically set to ignore the refrigerant concentration on probe sensor, and will only alarm when the refrigerant concentration is higher than the current environment. This feature helps you efficiently track down higher-concentration leaks. (Note:The device automatically turns on the environment reset function by default when starting up. It is strongly recommended to start up in fresh air without refrigerant leakage).
【Tricolor LED Indicators & Buzzer Alarm & Low Battery Alarm】When refrigerant leak detector detects a leak point, the buzzer will sound an alarm, and LED indicators will light up from left to right, from green light (low concentration) to orange light, to red light (maximum concentration), indicating that the probe tip is close to the source of the leak. When the battery is close to its service life, red LED low battery power indicator will light up to remind you to replace battery or charge it.
【15.5″ Flexible Probe&2 Power Supply Modes&Potable Toolbox】Stainless steel probe tube of leak detector is 15.5inch long and covered with rubber to prevent rust and corrosion. It may be bent at will, so the position of the leak will also be easily accessed and detected even in difficult and hard-to-reach areas. It comes with a hard tool case for simple storage and carry around. In comparison to other testers, ours also supports charging. The package includes a AC battery charger and 4pcs AA sized batteries.