PQWT PQWT-CL400 누수탐지기 (4m; 1~7000Hz)

Depth: 4m

Frequency Range: 1~7000Hz

Audio Amplifier Gain: Adjustable within the class of 100

Operation Mode:

+ Spectrum Analysis

+ Filtering Analysis

+ Location Mode

+ Long-term Mode

LCD: 

+ 7-Inch HD Digital

+ Color LCD

+ Touch Screen

Live Recording: The number and time of recordings is unlimited. The data will not lost when shutdown, you can deleted repeat recording

Power Supply: 3.7V 40000mAh, Rechargeable Li-ion Battery

Working Temperature: -10ºC~50ºC

Standby time: 10 hours

 Datasheet