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Specifications |
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Function |
824 |
824L |
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Range |
30~130 dBA，30~130dBC |
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Manual ranges |
30-80dB, 50-100dB, 60-110dB, 80-130dB |
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Resolution |
0.1dB |
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Accuracy |
±1.5dB (94dB @1KHz) |
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Sampling rate |
2times/s |
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Frequency response |
31.5Hz ~8.5KHz |
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Frequency weighting |
A&C |
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Time weighing |
Fast / Slow |
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Microphone |
1/2-inch polarization capacitance microphone |
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Working condition |
0-40℃,10-80%RH |
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Storage condition |
-10~60℃, 10-70%RH |
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Features |
824 |
824L |
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Max value |
√ |
√ |
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Over range indication |
√ |
√ |
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Low battery indication |
√ |
√ |
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Bar graph display |
√ |
√ |
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AC/DC output |
√ |
√ |
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With tripod mounting |
√ |
√ |
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Blue tooth interface |
--- |
√ |
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View data on APP |
--- |
√ |
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Display |
5 digits with backlight |
5 digits with backlight |
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General Information |
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Model |
824 |
824L |
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Power Supply |
9V,6F22 or DC 6V 100mA adapter |
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Product Color |
Black + Orange |
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Product Size |
256×70×35mm |
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Product Weight |
210g |
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Standard Accessories |
Manual, battery, tool case, DC output cable |
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824 User's Manual