Description
Overview
This Digital Sound Level Meter is used in industrial noise surveys, machinery, vehicles, ships and etc
Features
- Complies with IEC 61672 Class 2
- Measuring Microphone
- Windscreen anti-drop hook
- Preamplifier
- Sound Level Meter
- Overload, Reset
- Overload light inside
- GB or T 37852010 Class 2
- IEC 61672: 2002 Class 2
- Big LFp,Display
- ESC Key, Enter Key, Parameter Key
- Output Port
Technical Specifications
| Standards | IEC 61672 Class 2 |
| Contents | Meter, microphone, windscreen, Â calibration certificate, carrying case, English manual |
| Application | Noise Integrating measurement |
| Frequency | 20 Hz to 12.5 kHz |
| Power Supply | battery 4 × LR 6 |
| Measurement Range | 30 dBA to 130 dBA |
| Integral Time | Manual setting or choose time such as 10 s,1 m,5 m,10 m,20 m,30 m,1 h,2 h,4 h,8 h,12 h,16 h,24 h |
| Display | 128 OLED × 64 OLED |
| A Or D Bits | 32 kHz |
|  Notes | ±1 dB accuracy with 0.1 dB resolution A, C, Z weighting;       F, S weighting Lp, Leq,t, Lmax, Lmin, SEL, E, Ts,Tm AC, DC, RS232 |
| Dimensions | 8.26 in × 2.6 in × 1 in (210 mm × 68 mm × 27 mm) |
| Product Weight | 0.66 lb. (0.3 kg) |