Overview
The Sound Level Meter is a universal sound level meter, an integrated sound level meter. It can also measure Accumulated percentile sound level, also a spectrum analyzer that can measure 1/1 octave filter and 1/3 octave filter.
Technical Specifications
| Microphone | (12.7 mm) 0.5 in test condenser microphone |
| Frequency Range | 10 Hz to 20,000 Hz |
| Frequency Weighting | A, C, and Lin (Linear) |
| Range | 25 dB to 130 dB (A) |
| Range Control | Manual, three gears, linear range > 60dB |
| Testing Range | 30 dB to 90 dB (dynamic scale display 10 to 100) 50 dB to 110 dB (dynamic scale display 30 to 120) |
| Accuracy | In accordance with IEC61672 standard, class 2 |
| Time Weighting | Fast (F), Slow (S), Impulse (I) |
| Filter | Built in 1/1 and 1/3 octave filter |
| Display | Large screen dynamic LCD, instantaneous sound level, with analog ammeter display. |
| The Output Interfaces | AC signal output USB data cable output |
| Calibration | Use class 1 sound level calibrator |
| Power Supply | 4 x 1.5 V AAA Size (UM-4) Battery |
| External Power | 6 V |
| Operating Condition | Temperature: 14 °F to 122 °F (-10 °C to 50 °C) |
| Standard Accessories | Main Unit Windscreen Carrying Case (B04) Manual |
| Optional Accessories | CD Data Cable Bluetooth Data Adapter Bluetooth printer Printer power adapter External power supply (6 V) (185 g) 0.41 lb (Not Including Batteries) |
| Weight | (185 g) 0.41 lb (Not Including Batteries) |
| Dimensions | (227 mm x 63 mm x 26 mm) 8.93 in x 2.48 in x 1.02 in |
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