Description
The SL5868P Digital Sound Level Meter is a versatile and user-friendly noise meter designed for precise sound pressure level measurement in various working environments. Suitable for workplace noise assessment, environmental monitoring, machinery inspection and general acoustic testing, this sound level meter delivers stable and reliable readings from 30dB to 130dB.
Designed for professionals who require dependable noise monitoring equipment, the SL5868P features multiple frequency weighting selections including A, C and Flat weighting, allowing users to perform different types of sound analysis based on application requirements. Fast and Slow response modes further improve measurement flexibility in dynamic or stable noise environments.
With built-in memory storage, alarm function and optional PC connectivity, the SL5868P is suitable for both field measurements and long-duration monitoring applications. A calibration certificate is included for added confidence and traceability.
Whether you are carrying out workplace safety inspections, environmental noise surveys or machinery noise troubleshooting, the SL5868P offers a practical and cost-effective solution for professional sound level measurement.
Typical Applications
The SL5868P noise meter is suitable for applications such as:
- Workplace noise monitoring
- Occupational safety inspections
- Factory and machinery noise measurement
- Environmental noise assessment
- Building and facility maintenance
- HVAC noise checking
- Acoustic testing and troubleshooting
- Schools, laboratories and technical institutions
Standard Accessories
- SL5868P x 1 unit
- Carrying Case x 1 unit
- Operation Manual x 1 unit
- Calibration Cert x 1 unit
Optional Accessories
- ND9 Sound level calibrator
- RS232 and cable software
- Bluetooth interface
Why Choose the SL5868P?
- Reliable and stable sound level measurement
- Suitable for both indoor and outdoor applications
- Easy operation for both technical and non-technical users
- Ideal for preventive maintenance and workplace compliance checks
- Local Singapore supplier support available
Product Specifications
| Model | SL5868P |
|---|---|
| Standards | IEC 651.2, ANSI 1.4.2 |
| Functions | Lp, Leq, Lmax, LN |
| Lp Measurement Range | 30~130dB (A Weighting) 35~130dB (C Weighting) 40~130dB (Flat Weighting) |
| Leq Measurement Range | 30~130dB (10 sec, 1 min, 5 min, 10 min, 15 min, 30 min, 1 hour, 8 hours, 24 hours) |
| LN Measurement Range | 0~100% |
| Resolution | 0.1dB |
| Accuracy | ±1dB |
| Frequency Weighting | A / C / F (Flat) |
| Time Weighting | Fast (125ms), Slow (1 second) |
| Microphone | 1/2 inch electret condenser type |
| Memory | 30 groups with measuring conditions |
| Built-in Calibration Signal | 94dB at 1kHz (sinusoidal) |
| Frequency Range | 20Hz ~ 12,500Hz |
| Alarm Value Setting | 30~130dB |
| Alarm Output | LED and optional relay contact (NC) |
| Indicator | Low battery indicator |
| Power Supply | 4 x 1.5V AAA batteries |
| External DC Power Supply | 6V DC, 100mA |
| Dimensions | 236 x 63 x 26mm |
| Weight | 170g |
| Standard Accessories | Main Unit x 1pc Carrying Case x 1pc Operation Manual x 1pc Calibration Cert x 1 unit |
| Optional Accessories | ND9 sound level meter calibrator RS-232 and software Bluetooth interface |
