DY5750B Portable Refrigerant Halogen Leak Detector Checker Tester for Air Conditioner

Features: 1.Model: DY5750B. 2.Detect all halogen refrigerants. 3.Sensitive manual adjusting function makes it convenient to use. 3.Well design and exquisite circuit. 4.Sound and light alarming indicator. 5.Excellent sensor to detect subtle leak halogen gases. 6.Portable design with suitcase,easy to carry. 7.Flexible long handle to detect leak source at any place. 8.This detector is a portable and reliable leak detector for the detection of leak in air-conditioners and refrigerant system. Speicifications: 1.Size: 170mm x 45mm x 43mm 2.Tube length: 210mm 3.Power supply: 4 x AAA battery(Not included) 4.Battery life expectancy: about 50 hours 5.Warm-up time: 6 seconds 6.Reaction time: instantaneous Package included: 1 x Refrigerant Gas Leak Detector Detail Pictures: