Acoustic noise level meter with digital display.

- Electret microphone sensor head.
- 4 digit LCD display.
- Backlighting.
- Measurement of general and low-frequency noise levels.
- Dynamic fast and slow characteristics.
- Can be calibrated.
- Store maximum value.
- Measuring range: 30-130dB.
- Frequency range: 31.5Hz - 8kHz.
- Display resolution: 0.1dB.
- Accuracy: +/-1.5dB.
- Power supply: from 2 x 1.5VDC AAA batteries.
- Operating temperature: 0°C-40°C.
- Operating humidity: 10%-80%.
- Dimensions: 20.5mm x 56.5mm x 125mm.
- Weight: 144g (including battery).
- CE certification.