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Noise Meter Decibel Meter Noise Level Meter SMART SENSOR offices for factories
Feature:1. With large LCD high-definition color screen display, the measurement results can be visually displayed and easy to observe.
2. 90-130dB alarm level setting range, once the measured value is greater than the alarm level, it will maintain the maximum value.
3. It is equipped with sponge balls and storage bags, compact in size and easy to carry.
4. Support frequency analyzer level recorder, FFT analyzer, graphic recorder and other AC and DC signal output.
5. It is suitable for inspecting, monitoring or controlling the sound level of individuals, families, businesses, learning, industry, etc.
6. It can be used for real-time noise detection in garage, office and workshop to the safety of sound environment.
Specification:
Condition: 100% Brand New
Item Type: Noise Meter
Material: Plastic
Model Number: AS834
Accuracy : ±1.5dB
Frequency Range: 31.5Hz-8.5KHz
Dynamic Range: 50dB
Measure Range: 30-130dBA,35-130dBC
Frequency Weighting: A and C Weighting
Digital Display: 4 Digit
Resolution: 0.1dB
Sampling Speed: 2 Times/Second
Analog Bar Graph: One Bar is 1dB
AC Signal Output: 0.707V rms at FS
DC Signal Output: 10mV/dB
Time Weighting: Fast/Slow
Power Supply: 9V Battery (Battery Not Included)
Operation Temperature: 0°C-40°C(10% -80% RH)
Storage Temperature: -10°C-60°C(10% -70% RH)
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Package List:
1 x Noise Meter (Battery Not Included)
1 x Test Line
1 x Instruction Manual
1 x Cloth Bag
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