ASM130 Sound Level Meter
| Model | ASM130 |
| Noise (A weighted) | 30~130dB |
| Accuracy | ±1.5dB |
| Resolution | 0.1dB |
| Sampling rate | Fast: 125ms; Slow: 1000ms |
| Frequency range | 31.5Hz~8kHz |
| Battery | 1.5V battery (R03) x 3 |
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| Model | ASM130 |
| Noise (A weighted) | 30~130dB |
| Accuracy | ±1.5dB |
| Resolution | 0.1dB |
| Sampling rate | Fast: 125ms; Slow: 1000ms |
| Frequency range | 31.5Hz~8kHz |
| Battery | 1.5V battery (R03) x 3 |
