Description
Overview
GAOTek sound meter with a and c weighting product parameters sound meter designed to meet the measurement requirements of Safety Engineers, Health, Industrial safety offices and quality control in various environments.
Features
- Frequency range: 31.5 Hz to 8 KHz
- Display with 0.1 dB steps on a 4 digits LCD
- Slow (1 sec) and fast (125 ms) response settings to check peak and average noise levels
- MAX/MIN recording
- Data Hold to freeze reading on digital display
Technical Specifications
| Display | 4 digits LCD |
| Microphone | 1/2 in Electret condenser microphone |
| Low Battery Indication | Replace battery when LCD displays |
| Power Supply | 9 V NEDA 1604, IEC 6 F 22, JIS 00 6P battery |
| Power Life | Approx. 50 hrs (alkaline Battery) |
| Auto Power Off | Approx. 5 min |
| Environment | Indoor operation, <2000 m (7874.016 in) |