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China, Chinese Sound Level Meter, Noise Meter, Level Measuring Instruments Noise Sound Meter Be8141 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Electronic InstrumentNoise MeterLevel Measuring Instruments Noise Sound Meter Be814Sound Level MeterLevel Meter
Shenzhen Bestone Industrial Co. Ltd.
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Product Description Features:* Designed according to International Electrician Committee StandardIEC 651 TYPE 2ANSI S1.4 TYPE 2* Wild Measurement Range: 30-130dB* High Accuracy: Up to ± 1.5dB* Windscreen/sponge ball to filter-out unwanted signals* With Bar graph & Overload Indication (Over/Under)* With 2 equivalent weighted sound pressure levels A and CA frequency weighting for general sound level measurementsC frequency weighting for checking the low-frequency content of sounds* AC & DC analogy signal output are available connecting to frequency analyzer level recorder, FFT analyzer and graphic record* Large LCD screen with digits reading* Fast and Slow dynamic characteristic mode* Maximum value hold function to lock up the maximum reading* Auto power off design for energy saving* Dynamic sound level ranges & battery life indication* Brand new, portable and easy to use* Factory pre-calibratedSpecification:Model no.BE814Measuring Range30~130dBA35~130dBCAccuracy± 1.5dBFrequency Range31.5HZ-8.5KHZLinearity Range50dBAC/DC Output√Auto Power Shut Off√Low Battery Indication√Over Range Indication√Digit & Resolution5Digits & 0.1dBTime Weighting SelectionFast/SlowMicrophone1/2 Inch Electret Condenser MicrophoneFrequency WeightingA & CFrequency Weighting√Max Hold Function√Sampling Frequency2 times/secDetails:
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