• Ideal Combination to Use: the package comes with 1 pack oil UV dye leak detector (4 AAA batteries not included), 1 pair of UV protective glasses, comprehensive enough to meet your using and testing demands in daily life
• Easy to Operate: to inject dye or oil, just connect the syringe to the low side of the air conditioning system and turn the handle until the desired amount is reached; The leak detector is ready to use 6 seconds after turning on, you choose suitable sensitivity and then extend the probe to the place to be detected; If there is refrigerant flowing out, it will make a sound and the indicator will flash quickly; The more leakage, the faster the sound will be; See the instructions for more details
• Undefined: our refrigerant leak detector adopts advanced leak detection technology and is able to detect R22, R134A, R404a, R410A and most halogenated refrigerants, compatible with HFC, CFC, HCFC and mixtures; The main body of the AC oil dye injector is made of aluminum alloy, 1/ 4" connectors compatible with SAE and quick connectors are made of brass, heavy duty materials ensuring durable, products
• Useful Protective Glasses: the UV protective glasses are made to suit most people, which can keep your eyes from stains, sand, strong light and other debris, helping you a lot in gardening, cleaning, woodworking, cycling and so on
• Extensive Usages in Life: except for testing fluid or gas leakage, the refrigerant leak detector can also help you test stamps, driving license, cars, motors, etc., bringing you lots of convenience