Feature(may vary by option.)
●【Accurate Measurement】 The measuring range of the decibel meter is 30dB to 130dB and shifting function(5 adjustable measurement ranges) . Highly accurate with ± 1.5 dB. Real-time monitoring can give you accurate data on the sound level in the area.
●【A/C Weighted Measurement】 The A weighted simulates the frequency characteristics of low-intensity human ear noise, which is suitable for the detection of ambient noise. The C weighted simulates the frequency properties of high-intensity noises of the human ear, which are suitable for the sound pressure analysis of machine motors and machines. More professional measurement methods provide users with a more perfect user experience.
●【Fast and Slow Measurement】 The decibel meter has the function of converting the fast and slow response rate. The fast response rate uses a time constant of 0.125s/time for general environmental measurement. The slow response rate uses a 1s/time constant, which is used for environmental measurements with relatively large changes in noise levels.
●【Backlight Display 】 Large backlight LCD digital display, the reading effect is clearer in dark places. When the battery is low, the LCD display will display a low voltage icon, indicating that the power is low at this point and the battery needs to be replaced.
●【Widely Applicable】Tadeto decibel meter can be appropriate for noise engineering,product quality control,health prevention and treatment,etc.This audio noise measure device is a great tool for checking, monitoring or controlling and test the sound level of any environments. It is widely applicable for personal, families, business, studies, industrial and etc.
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Description
Tadeto Decibel Meter - Bring Your Life More Better
Wherever you need to monitor noise levels, Tadeto decibe meter will do the job.
The decibel meter monitor sound levels from 30 to 130 decibels at an accuracy of +/-1.5 dB with a 0.1 dB resolution.
Large LCD display with backlight for clear reading.
Sound level measurement with stable and reliable performance.
Choose between either A or C weighting, 5 adjust measurement ranging, Max/Min values, audible and visual alarms, manual calibration,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.
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5 Measurement RangeThe measuring range of the sound level meter is 30dB to 130dB and shifting function(5 adjustable measurement ranges:30-80 dB, 50-100 dB, 60-110 dB, 80-130 dB, 30-130 dB). Analog bar display: analog bar represents 1 dB(Measurement Range:30-130dB),analog bar represents 2 dB((Measurement Range:30-80 dB, 50-100 dB, 60-110 dB, 80-130 dB) |
Manual CalibrationThe product can be calibrated manually by adjusting the calibration knob hole on the back. Normally you don’t need to calibrate it because it was calibrated before delivery.If you want to calibrate it, it needs Primary standard acoustic source, acoustic environment,we suggest only professional engineers ,the third testing organization or the credited laboratory could to calibrate the meter. |
Fast & Accurate
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LCD Backlight DisplayThe decibel meter have a 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 IndicatorWhen 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. |
Audible and Visual AlarmsLong press MAX/MIN to enter the alarm value setting (default 120dB), when the sound exceeds the set value, the screen will turn red and the buzzer will alarm. Press LEVEL+/LEVEL- to set the alarm value. |
