| Sound level Range:30 to 130dB(Auto Ranging) |
| Fast/Slow time weighting selection |
| 32000 Reading Internal Memory (Data record function)* |
| Max Hold function |
| Accuracy: +1.5dB(reference sound pressure standard,94dB@1KHz) |
| Resolution: 0.1dB |
| Sampling rate: 2 times/second (FAST), 1 time/second (SLOW) |
| Calibration sound source: 94dB @ 1kHz |
| Analogy bar graph: 2dB/1 Bar graph |
| Dynamic characteristic: FAST (high speed) / SLOW (low speed) |
| Low Battery Alert |
| Auto-off function setup |
| Over / Under alert function* |
| White Backlight |
| Time display |
| Tripod Mount (Tripod not included) |
| Software, USB Lead, Case & Batteries included |
| Power supply: 6V (4pcs AA Size 1.5V battery) |
| Dimension:245*7*45mm |
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