Description
Deskripsi Produk Alat Ukur Suara Digital Sound Level Meter WINTACT WT85B
Alat Ukur Suara Digital Sound Level Meter WINTACT WT85B
The appearance design of digital sound level meter is novel, small and portable. The digital sound level meter is applicable for measurement of noise engineering, quality control, health prevention and various environ mental noise,including noise measurement in such various places as factories, offices, transporting routes, families, stereo equipment and other places.
Sound Level Meter possesses the following features:
1.The digital sound level meter is equipped with APP for
mobile phone which communicates with the meter
through Bluetooth and offers various operations of
sound level meter. The meter has recording function,
up to 20,000 data can be recorded ( App is just for the
Bluetooth version only).
2.Sound level measurement(dBA).
3.MIN/MAX/ Lock current value.
4.Hold the measurement data.
5.LCD backlight function.
6.Manual/auto shutoff.
7.Backlight alarming.
| Measuring Range | 30~130dBA |
| Accuracy | ±1.5dB |
| Frequency Response | 31.5Hz~8KHz |
| Frequency Weighting Features | A Weighting |
| Resolution | 0.1dB |
| Working Temperature and Humidity | 0~40℃，10~80%RH |
| Storage Temperature and Humidity | -10~60℃，0~90%RH |
| Power Source | 3*1.5V AAA Batteries |
| Weight | 96.38g(Excluding Battery ) |
| External Dimension | 56.1*177*36.03mm |
Alat Ukur Suara Digital Sound Level Meter WINTACT WT85B
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