PCE MSL 1 사운드 미터
생산업체: PCE Model: MSL 1 출처: China 보증: 12 Month - 견적요구
- 견적요구
- 연락처
| Measuring range | 35...135 dB |
| Dynamic range | 50 dB |
| Frequency range | 31.5 Hz ... 8 kHz |
| Accuracy | ±2 dB |
| Frequency | 31.5 Hz ... 8 kHz |
| Frequency rating | A |
| Time rating | fast: 125 ms slow: 1 sec. |
| Microphone type | 1/2" Electret condenser microphone |
| Visual alarm limits | >100 dB: display shows "HI" < 100 dB: display shows "LO" |
| Temperature accuracy | ±1.5 °C / ±2.7 °F |
| Resolution | 0.1 |
| Data update | 300 ms |
| Battery life | <60 h |
| Automatic shutdown | after 15 mins inactivity (can be deactivated) |
| Power supply | 3 x 1.5 AAA batteries |
| Operating conditions | 0 ... +60 °C / 32 ... 140 °F, 10 ... 90 % rel. humidity |
| Storage conditions | 0 ... +60 °C / 32 ... 140 °F, 10 ... 70 % rel. humidity |
| Dimensions | 144 x 56 x 30.5 mm / 5.6 x 2.2 x 1.2" |
| Weight | 73 g / 2.5 oz |
| Standard | IEC 61672-1 Class II |
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