UT353 Noise Measuring Instrument Db Meter 30~130dB

Features:

1. Using miniature condenser microphone sensing technology and high-precision operational amplifier design, it can convert envmental noise into electrical signals.

2. Ar data proceing through the band-pa filter weighting network and the micro-proceing , the measurement results are finally displayed on the LCD.

3. It solves the probl of large volume andbersome operation of traditional noise meters, and can detect envmental noise.

Description:

UT353 noise meter is a mini-type noise tester, which can measure noise, low power prompt, overload prompt, and automatic shutdown function.

Specifications:

Model: UT353

Size: 150*52mm

Noise measurement:

Range: 30~130dB

Resolution: 0.1dB

Accuracy: ±1.5dB

Frequency response: 31.5Hz~8KHz

Sampling rate: FASH: 125 milliseconds, SLOW: 1000 millisecond

Overload indication: OL

Maximum value measurement: MAX/MIN

Data retention: HOLD

Backlight: Ye

Automatic shutdown: 5 minute

Low battery reminder: 3.0~3.5W

Battery: 4.5W, 3* 1.5V AAA

Current consumption: work: ≤40mA, shutdown: ≤10uA

Working envment: temperature: 0~40℃, humidity: ≤80%RH

Storage envment: temperature: minus 20~60℃, humidity: ≤75%RH

Package Included:

1* Noise Measuring Instrument

Notes: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from object.

About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

Special Announcement:
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