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China, Chinese Digital Sound Level Meter, Sound Level Device Noise Measurement Instruments, Noise Dosimeters SL-5868p1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Analysis InstrumentAudio AnalyzerSound Level Device Noise Measurement InstrumentsNoise Dosimeters SL-5868pSound Level MeterLevel Meter
Shenzhen Bestone Industrial Co. Ltd.
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Product Description Widely used to test the sound level of environment,machinery,vehicle, ship and other noise.For industrial environmental protection,construction,health care,teaching and research department.Key Features:* Permits choice A,C,F weighting and FAST/SLOW response times.* Offers 4 measurement parameters:Lp (sound level);Leq (Equivalent Continuous A Sound Level);Lmax (Maximum Sound Level) and LN (Percent of all readings over alarm value set).* DC output:10mV/dB* Can memorize 30 groups of measurement results and measuring conditions.* Auto range selection and digital display with no guessing errors.* Use"USB data output"and"RS-232 data output"to connect with PC.* Provide"Bluetooth ? data output"choice.Standed Accessories: 1. Main Unit x 1pc 2. Windscreen x 1pc 3. Carrying Case x 1pc 4. Operation Manual x 1pcOptional Accessories: 1. ND9 sound level meter calibrator x 1pc 2. USB, RS-232 Data Cable With Software x 1 set 3. Bluetooth Data Out put With Software x 1 setSpecifications: Standards IEC 651.2, ANSI 1.4.2 Parameters Measured Lp - Sound Level Leq - Equivalent Continuous A Sound Level Lmax - Maximum Sound Level LN - Percent of All Readings Over Alarm Value Set Measurement Range Lp 30 ~ 130 dB ( A Weighting ) 35 ~ 130 dB ( C Weighting ) 40 ~ 130 dB ( F Weighting ) Leq 30 ~ 130 dB( 10 Seconds, 1 Min, 5 Min, 10 Min, 15 Min, 30 Min, 1 Hour, 8 Hours, 24 Hours ) LN 0 ~ 100 % Resolution 0.1 dB Accuracy 1 dB Frequency Weighting "A" / "C" / "F"(Flat) Time Weighting Fast (125 ms) / Slow (1 Second) Microphone 1/2 Inch Electrets Condenser Type Memory Maximum Value ( 30 Groups) Built in Calibration Signal 94 dB at 1k Hz (sinusoidal) Frequency Range 20 ~ 12,500 Hz Alarm Value Set 30 ~ 130 dB Alarm Output LED Optional Relay Contact (NC) Indicator Low Battery Indicator Power Supply 4 x 1.5v AAA size (UM-4) Battery External DC Power Supply 6 V,DC,100 mA Dimensions 236 × 63 × 26 mm Weight 170 g Product details:
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