MODEL NO- ML-050
DESCRIPTION
A sound level meter is used for acoustic measurements. It is commonly a hand-held instrument with a microphone. The diaphragm of the microphone responds to changes in air pressure caused by sound waves. That is why the instrument is sometimes referred to as a Sound Pressure Level Meter
FEATURES
- Compact and lightweight, come with a portable carrying case, convenient to take it out for testing
- Frequency range: 31.5Hz to5KHz, Accuracy: among 1.5dB,Sample rate: 2 times/second
- Digital display: 4digits,Resolution: 0.1dB
- Sample rate: 2 times/second, Operating condition: 0-40degree 10-80%RH
- Microphone: 1/2 inch electret condenser microphone, Storage condition: -10–+60degree 10-70%RH