Product description
Features:
Large LCD display with backlight for clear reading.
Wide measuring range: 30-130dB.
Sound level measurement with stable and reliable performance.
Low battery indicator, manual/automatic shut-off.
Portable and easy to use, suitable for sound quality control in factory, traffic, car, baby room and audio system office, home, school and construction site.
Q: How to disable the auto power off function?
A: In the power off state, press and hold the MAX key, and then press and hold the power button (long press) until the screen displays OFF. at this point, the auto power off function will be canceled.
LCD Screen
The digital display is a 4-digit LCD display with a resolution of 0.1 dB. Large LCD digital display with backlight, the reading effect is clearer in dark places.
Low Battery Indicator
When the battery charge is low, a battery symbol appears on the LCD panel indicating that the battery charge is low at this time and a new battery needs to be replaced.
Convenient and Lightweight
This sound pressure level meter is lightweight and easy to carry.
Digital Decibel Meter Digital Decibel Meter Digital Decibel Meter
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Customer Reviews
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Price
$29
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$49
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$29
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Measuring Range 30-130dBA 30-130dBA 30-130dBA
Accuracy ±2.0 dB ±1.5 dB ±2.0 dB
Display HD LCD Backlit HD LCD Backlit HD LCD Backlit
Battery type 1.5V 2*AAA(Included) 1.5V 3*AAA(Included) 1.5V 2*AAA(Included)
Storage Environment -50~140F 0-90%RH -50~140F 0-90%RH -50~140F 0-90%RH
Material ABS ABS ABS
Auto Power-Off ? ? ?
A/C Weighted ? ? ?