🔧 Unleash the Power of Precision in Leak Detection! Built to withstand the rigors of the job, this oil-resistant detector is perfect for repair engineers. Equipped with a rechargeable 3000mAh battery, providing up to 6 hours of continuous use. Enjoy a user-friendly interface with a mute function and peak value recording for hassle-free operation. Detects a wide range of halogenated gases, making it the go-to tool for all your refrigerant needs. Experience unparalleled accuracy with a sensitivity of 0.14oz/yr, ensuring you catch every leak. Color graphic display 3000mAh battery 0.14oz/yr sensitivity The Aprvtio ALD-200 Refrigerant Leak Detector is a cutting-edge, battery-powered device designed for accurate detection of various refrigerant gases. With a high sensitivity of 0.14oz/yr, a user-friendly design featuring a color graphic display, and a robust 3000mAh rechargeable battery, this detector is perfect for professionals seeking reliability and efficiency in their work.