Features
- LED Backlight Time Clock
- Adjustment
- Sound Level Meter
- Smile Face Indicator
- Data Logger
Technical Specifications
| Product Size | 270 mm (10.63 in) x 118 mm (4.65 in) x 35 mm (1.38 in) |
| Frequency Range | 50 kHz to 8.5 kHz |
| Display Method | LED Screen |
| Atmospheric Pressure | 12.5 PSI to 15.4 PSI |
| Sampling Time | 1.5 Seconds |
| Concentration Unit Decibel | dBA |
| Sound Measuring Range | 30 dBA to 130 dBA |
| Relative Humidity | 20% to 85% |
| Charging | 2000 mAh 5 V DC |
| Accuracy | ±1.5 dBA |
| Resolution | 0.1 dBA |
| Temperature Range | 14 °F to 122 °F ( -10 °C to 50 °C) |
| Storage Temperature | 14 °F to 140 °F ( -10 °C to 50 °C) |
| Product Weight | 13.9 oz (394 g) |
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