DP-379 Decibel Meter Wireless Sound Decibel Meter with App Data Logging Bluetooth Portable Sound Level Meter 0~130dB High Accuracy SPL Meter for Classroom, Office, Home and etc.
$ 29.99
✅【Bluetooth Connection】The decibel meter can connect to your smartphone via the <dB Tester> app, enabling unlimited data recording when connect the meter to the app
✅【Data Logger】DANOPLUS decibel meter itself can record 20,000 groups data and no need to put your phobe next to the meter, long press<MAX MIN> button until the dBA is flashing, and then connect to your phone to view and export the data
✅【High Precision】The wireless db meter can accurately measure sound levels ranging from 30 to 130 dBA, with an accuracy of ±1.5 dB and a resolution of 0.1 dB
✅【Calibration Mode】The wireless db meter designed with calibration function, with 94dB@1KHz standard sound source
✅【Wide Applications】This Sound Level Meter is compact and funcational design, easily to carry and widely using for Classroom, Home, Office, Wokshop, and etc.
Out of stock
FEATURES
- Bluetooth and data recording function up to 20,000 data
- MAX / MIN / Lock measurement with Data HOLD
- Clear and large LCD with backlight
- Maximum, minimum, and current reading with hold function
- Low Battery Alert
- Compact and lightweight design fits comfortably in your hands
- Screen displays an over-range alert when a measurement exceeds the specified normal range
- Manual or auto power off
- Factory Calibrated
- Easy Calibration (recommended calibration interval is one year)
SET INCLUSIONS
- 1 x Sound Level Meter
- 1 x Wind-resistant ball
- 1 x English User Manual
- 3 x AAA Battery
Material | Plastic |
---|---|
Measuring range | 30~130dBA |
Accuracy | ±1.5dB |
Frequency range | 31.5Hz~8KHz |
Frequency weighting features | A-weighting |
Resolution | 0.1dB |
Working Temperature and Humidity | 0-40°C, 10-80%RH |
Storage Temperature and Humidity | -10-60°C, 0-90%RH |
Power supply | 3x 1.5V AAA Batteries |
Weight | approx. 96.4 gms |
Dimension | approx. 56 x 177 x 36mm |
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