Description
Features
- Measure Noise Dose or Exposure Time or Sound Level
- Real time clock with calendar (TES to 1355)
- RS to 232 interface (TES to 1355)
Technical Specifications
| Resolution | 0.1 dB |
| High level detector | 115 dBA |
| measuring range | 70 dBA to 140 dBA |
| Battery life | Â 36 hours |
| Microphone | 1 in or 2 in electric condenser |
| Accuracy | 1.5 dB 1 KHZ |
| Peak flag | 140 dB |
| Frequency weighting | A |