| Spec： | The Impulse Sound Level Meter is a universal sound level meter that measures the exponential time weighted sound level, and an impulse sound level meter. |
| Model： | SL-5868I |
Features
* Its performance is in accordance with GB/T 3785-2010 standard level 2 And IEC 61672:2013 Class 2 sound level meter requirements. It also meets the JJG 188- 2017 standard.
* The three time weighting F, S, and I can be selected.
* The digital detection technology is used to replacesome traditional sound level meters, the stability andreliability are greatly improved.
* Large screen display is adopted, with clear and intuitive display. With dynamic scale display.
Specifications
| Microphone | Φ12.7mm (1/2') test condenser microphone | |
| Frequency weighting | A, C, and Lin(Linear) | |
| Range | 25dB~130dB (A) | |
| Range control | Manual, three gears, linear range > 60dB | |
| Testing Range | 30dB~90dB (dynamic scale display 10dB~100dB) | |
| 50dB~110dB (dynamic scale display 30dB~120dB) | ||
| 70dB~130dB (dynamic scale display 50dB~140dB) | ||
| Accuracy | In accordance with IEC61672 standard, class 2 | |
| Time Weighting | Fast (F), Slow (S), Impulse (I) | |
| Display | Large screen dynamic LCD, instantaneous sound level, with analogammeter display. | |
| Calibration | Use class 1 sound level calibrator | |
| Power Supply | 4x1.5V AAA Size (UM-4) Battery | |
External Power |
5V |
|
| Weight | 185g (Not Including Batteries) | |
| Dimensions | 227mmx63mmx26 mm |
|
| Operating Condition | Temperature: -10~50°C |
|
| Standard Accessories | Main Unit | |
| Windscreen | ||
| Carrying Case (B04) | ||
| Manual | ||
| Optional Accessories | External power supply (5V) | |
Malaysia
