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| Brand Name: | Bestone |
| Model Number: | SL-5868P |
| MOQ: | 2 |
| Price: | US$53 |
| Delivery Time: | 3-5 working days |
| Payment Terms: | T/T,Western Union |
| 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 to 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 Electrets 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 × 1.5v AAA size (UM-4) Battery |
| External DC Power Supply | 6 V, DC, 100 mA |
| Dimensions | 236 × 63 × 26 mm |
| Weight | 170 g |
