Discover this ultrasonic vacuum leakage detector with a 40kHz output frequency. It features two operation modes - Active for non - pressurized containers like cars, ships, and refrigerators, and Passive for pressure and vacuum systems. Using advanced ultrasonic sensing, it pinpoints leaks accurately. The detector is compact, just 12.24 x 1.85 x 6.06 inches, and lightweight. Simply plug in the headphones, press the TEST button, and adjust the sensitivity. It has high sensitivity, able to capture weak signals and filter noise. With a sturdy build, it can work in 0℃ - 40℃ and below 80% humidity. Ideal for various detection tasks, it simplifies finding air leaks without the need for complex training.
Two operation modes for diverse applications Active mode combined with transmitter for non - pressurized containers Passive mode for pressure and vacuum systems leaks detection
Advanced ultrasonic sensing technology to precisely locate leaks When probe nears a leak LED lights up and ticking tone frequency in headphones increases
Compact and lightweight design easy to carry and operate Plug in headphones press TEST button and adjust sensitivity knob no complex training needed
High sensitivity setting can capture weak ultrasonic signals Adjustable sensitivity filters out background noise in noisy conditions
Sturdy structure resistant to damage Operates in 0℃ - 40℃ temperature and below 80% humidity levels
Output frequency of 40kHz suitable for detecting air leaks but not for low pressure or pipe/plumbing/tire/pool leaks