Description
Overview
GAOTek sound level meter can convert ambient sound into electric signals, process data and display results on LCD. They can constantly monitor ambient sound. it can transfer measurement data through Bluetooth.
Technical Specifications
| Noise | 30 dB to 130 dB |
| Accuracy | ±1.5 dB |
| Resolution | 0.1 dB |
| Frequency Response | 31.5 Hz to 8 kHz |
| Data Hold | YES |
| LCD Backlight | YES |
| Auto Power off | YES |
| Display | 1.25 in x 1.02 in (32 mm x 26 mm) |