Product Description
Digital Sound Level Meter
- Measuring Range: 30 to 130 dBA
- Accuracy: +1.5 dB
- Digital & Resolution: 4 digits & 0.1 dB
- Frequency response: 31.5Hz - 8.5 Khz
- Frequency weighting characteristic: A
- Sampling rate: 2times/Second
- Microphone:1/2 inch polarization capacitance microphone
- Max reading, Automatic Backlight
- Low battery indication, Automatic power off