| Customization: | Available |
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| Weight: | 0.2kg |
| Transport Package: | Box |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Standards | IEC 651.2, ANSI 1.4.2 | |
| Parameters Measured | Lp - Sound Level | |
| Leq - Equivalent Continuous A Sound Level | ||
| Lmax - Maximum Sound Level | ||
| LN - Percent of All Readings Over Alarm Value Set | ||
| Measurement Range |
Lp |
30 ~ 130 dB ( A Weighting ) |
| 35 ~ 130 dB ( C Weighting ) | ||
| 40 ~ 130 dB ( F Weighting ) | ||
| Leq | 30 ~ 130 dB( 10 Seconds, 1 Min, 5 Min, 10 Min, 15 Min, 30 Min, 1 Hour, 8 Hours, 24 Hours ) | |
| LN | 0 ~ 100 % | |
| Resolution | 0.1 dB | |
| Accuracy | 1 dB | |
| Frequency Weighting | "A" / "C" / "F"(Flat) | |
| Time Weighting | Fast (125 ms) / Slow (1 Second) | |
| Microphone | 1/2 Inch Electret Condenser Type | |
| Memory | Maximum Value ( 30 Groups) | |
| Built in Calibration Signal | 94 dB at 1k Hz (sinusoidal) | |
| Frequency Range | 20 ~ 12,500 Hz | |
| Alarm Value Set | 30 ~ 130 dB | |
| Alarm Output | LED Optional Relay Contact (NC) | |
| Indicator | Low Battery Indicator | |
| Power Supply | 4 x 1.5v AAA size (UM-4) Battery | |
| External DC Power Supply | 6 V,DC,100 mA | |
| Dimensions | 236 × 63 × 26 mm | |
| Weight | 170 g | |
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