Measuring Level: | 30-130dB (a) , 35-130dB (C) |
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Level Ranges 1: | 30-130dB,40-90dB |
Level Ranges 2: | 50-100dB ;60-110dB ;80-130dB&Nbsp; |
Accuracy: | ±1.5dB |
Resolution: | 0.1dB |
Frequency Range: | 31.5Hz to 8.5kHz |
Samples: |
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Customization: |
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Model no. | BE824 |
Measuring Range | 30~130dBA |
35~130dBC | |
Accuracy | ± 1.5dB |
Frequency Range | 31.5HZ-8.5KHZ |
Linearity Range | 50dB |
AC/DC Output | √ |
Auto Power Shut Off | √ |
Low Battery Indication | √ |
Over Range Indication | √ |
Digit & Resolution | 5Digits & 0.1dB |
Time Weighting Selection | Fast/Slow |
Microphone | 1/2 Inch Electret Condenser Microphone |
Frequency Weighting | A & C |
Frequency Weighting | √ |
Max Hold Function | √ |
Sampling Frequency | 2 times/sec |
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