Thông tin sản phẩm
- TYPE 1090 is an integral type ordinary sound level meter that can cope with environmental noise, traffic noise, construction noise, working noise, etc. conforming to the measuring method .
- Equivalent noise level (Leq), maximum value (Lmax) minimum value (Lmin) can be measured simultaneously.
- Each calculation result can be read and confirmed by button operation.
- Displaying a wide range of 90 dB with a large-sized LCD.
- You can grasp the movement of the sound more sensibly by making it display also in the bar graph other than instantaneous value digital display.
- It is possible to take out DC / AC signals at the same time.