Features: Sensitivity: Our refrigerant leak detector is equipped with advanced technology that ensures sensitivity, allowing you to quickly and accurately detect even the smallest refrigerant leaks. Versatile Probe: The leak detector making it suitable for detecting leaks in refrigerants such as for R134a, for R410a, and for R22a. This ensures compatibility with a wide range of air-conditioning systems. Low Power Consumption: Our detector is designed to be energy-efficient, utilizing low power consumption to prolong battery life. This allows for extended usage without frequent battery replacements, saving you time and money. LED Instructions Light: The leak detector features an LED instructions light that provides visual cues to guide you during the leak detection process. This intuitive feature enhances user experience and simplifies operation. Precise and Durable: Constructed with -quality plastic, our gas leak detector offers precise and reliable performance. It is designed to withstand the rigors of regular use, ensuring durability and longevity. Additionally, it is capable of detecting all kinds of halogenated refrigerants, giving you peace of mind in any situation. Specifications1.Operating Temperature : 0 - 52 degC (30-125 F) 2.Maximum sensitivity : 6 gr/yr for all halogenated refrigerants 3.Battery life : Approx. 50 hours for normal use 4.Response time : Instantaneous 5.Work mode : Continuous, no limitation 6.Fixed Probe Length : Approx. 200mm 7.Warm-up time: Approx. 6 seconds 8.Reset Time: 2 to 10 seconds 9.Power Supply: 4pcs x AAA 1.5V batteries (not included) 10.Dimensions : Approx. 23 x 8.5 x 5.3cm Include: 1 x Halogen Leak Detector with probe