GM1351 GM1352 Digital Sound Level Meter with 30-130dB Range, LCD Screen, and 0.1dB Resolution for Accurate Noise Testing
The digital sound level meter features a novel design, compact size, and portability. lt is suitable for noise engineering, quality control, health prevention, and environmental noise measurements in various settings. such as factories, offices, traffic roads, households, and sound systems.
Sound level measurement.
High accuracy and large measuring range.
Minimum and Maximum lock.
LCD backlight.
Automatic shutdown.
Current value lock (only for GM1352).
Backlight alarm function (only for GM1352)
| Model | GM1351 | GM1352 | |
|---|---|---|---|
| Calibration sound source | 94dB@1KHz | ||
| Measurement range | 30~130 dB(A) | ||
| Accuracy | ±1.5dB (Reference sound pressure standard,94dB@1KHz) | ||
| Resolution | 0.1dB | ||
| Frequency weighting | A | ||
| Sample rate | 2 times/second | ||
| Microphone | 1/2 inch electret condenser microphone | ||
| Frequency response | 31.5Hz~8KHz | ||
| Operating temperature | 0~40℃ | ||
| Operating humidity | 10~80%RH | ||
| Storage temperature and humidity | -10~60℃,10-70%RH | ||
| Power supply | 9V battery | 3*1.5V AAA batteries | |
| Dimension | 57*26*149mm | 50*33*159.50mm | |
1.Digital Sound Level Meter:1pc
2.English Instruction Manual:1pc.
3.3*1.5V AAA batteries (for GM1352) (not for air shipping).
4.1*9V battery (for GM1351) (not for air shipping).
5.Sponge ball:1pc.
6.Blister packing: 1pc.
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