A low-cost, Class 1 sound level meter conforming to international standards. The three-button user-interface and large digital display make it easy to use for on-the-spot measurements.
Equipped with a Type 4188 microphone, it simultaneously measures all of the most important environmental noise parameters over a measurement period from 1 second to 60 minutes.
- Assessment of environmental noise levels
- Measurement of occupational noise in the workplace
- General-purpose sound pressure level measurements, e.g. to check PA systems or household installations
- Class 1 measurement precision conforming to the latest standards
- LAeq, LAFmax, LCpeak, LAF
- Dynamic range: 30 – 140 dB in two 80 dB ranges
- Handy and lightweight
- Large and clear display
- 16 hour battery life from two AA cells