Programmable Sound Level Meter
디지털소음계
TES-1352S 
(TES/대만)

- 0.1dB 분해능
- 5 단계 측정 범위
- A & C Frequency Weighting
- Fast/Slow dynamic characteristic
- 2000000 records Data logging 기능(microSD CARD 4GB)
- USB interface
- Real time clock with calendar