The use of latest digital signal processing chip and a digital filter chip, *6M cache controller integrated, more responsive. In particular, it can filter with the  interference of environmental noise, screening out the leakage noise, allowing the operator to lock leakage points quickly.

 7-inch high-definition digital color LCD touch screen with a resolution of **0 * **0, can provide 8 display pages, can show the measurement parameters more clearly and intuitively, and full touch screen design, simple operation.

 50 ~ ***0Hz frequency range (spectrum analysis), real-time display of the noise signal distributed on each frequency.

 Sensor is built-in preamp circuit, using a rubber ring seal and cushion, and the application of professional acoustic methods, making the ability to capture the noise is higher than similar products.

 Adopt latest noise detecting element, sounds clear.

 Save 8 sections totaling eight minutes of recording, which is not lost after shut down, could be analyzed at any time.

 Using a large capacity battery, can work for more than ten hours , and can be removed charging and online charging.

 Super anti-jamming circuit design, digital signal and analog signal effectively isolate and eliminate the noise generated by the digital circuit .

Model No.

Measuring

Depth

Frequency Range

Audio Amplifier Gain

Operation   Mode

LCD

Size

Live

Recording

Stand-by Time

Power

Supply

PQWT-CL**0

2 meter

 ******0HZ

Adjustable within the class of **0

Spectral Analysis

Filter Analysis

Fine Mode

Point Measurement

*-inch Touch Screen

8 Sections totaling eight minutes of recording, not lost after shut down