Professional Compact Sound Level Meter with Data Record Function 30dB-130dB High Accuracy Measuring with Backlit Display
Характеристики
| Accuracy: | +1.5dB(reference sound pressure standard,94dB@1KHz) |
| Brand Name: | DANOPLUS |
| Data record function: | 32000 Reading Internal Memory |
| Data storage quantity: | 32000 readings |
| DC signal output: | 33mV/dB |
| Frequency response: | 31.5~8.5KHz |
| frequency weighting: | A/C |
| is customized: | Yes |
| Measurement Range: | 30~130dB |
| Model Number: | SLM-25 |
| Power Supply: | 4pcs x AA Size 1.5V battery or USB power cable |
| Resolution: | 0.1dB |
| Тип: | Sound Level meter |
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