Instruments

PPX-130

PHONOMETER

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A mini phonometer which can convert ambient sound into electrical signals, process data and display results on LCD. It is light weight, compact, ergonomic and user-friendly, rendering it a great tool for monitoring noise levels in hotels, conference halls, home theater, hospitals, and any other noise sensitive occasions. 

• Perfect for monitoring noise levels in factories, offices, theaters and audio systems

• Compact, durable and easy to use

• Wide measurement range from 30dB to 130dB

• Fast and slow sampling rate for choice: 125ms or 1s

• Data hold function, maximum and minimum value measurement

• Mini digital phonometer with stable and reliable performance

• Digital display, good anti-interference performance and power saving ability


Measurement range 30-130dB
Accuracy ±1.5dB
Operation ambient temperature 0~40°C (32~104°F)
Digital display 4-digit, 0.1dB resolution
Sampling rate 2 times/sec
Microphone 1/2 inch condenser microphone
Frequency response 31.5Hz~8KHz
Battery 1.5V AAA x2
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