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Shenzhen Bestone Industrial Co.Ltd.
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Noise Meter, with USB Interface Data Storage, Sound Level Meter (SL4202)

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Shenzhen Bestone Industrial Co.Ltd.

City: shenzhen

Country/Region:china

Tel:86-755-82952326

Contact Person:
Mrs.Shirley Liu
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Noise Meter, with USB Interface Data Storage, Sound Level Meter (SL4202)

Model NO. SL4202
Frequency Weighting A/C
Digital Display 4 Digit LCD
Resolution 0.1dB
Measuring Ranges 1 Range 1:(28)30dB to 70 dB
Measuring Ranges 2 Range 2:60dB to 100 dB
Measuring Ranges 3 Range 3:90dB to 130 dB
Accuracy ±1.5dB
Transport Package Carrying Case
Specification CE, ROHS
Trademark BESTONE
Origin China
HS Code 9030409000
Production Capacity 1000000
Minimum Order Quantity 5
Price 50.5
Place of Origin CHINA
Certification CE,ROHS
Delivery Time 5-10 working days
Payment Terms T/T
Supply Ability 1000pcs/month
Detailed Product Description
Features:
* Designed according to International Electrician Committee Standard IEC 651 TYPE 2, ANSI S1.4 TYPE 2
* Wild Measurement Range: 30-130dB
* Windscreen/sponge ball to filter-out unwanted signals
* With Bar graph & Overload Indication (Over/Under)
* With 2 equivalent weighted sound pressure levels A and C
A frequency weighting for general sound level measurements
C 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
* Dynamic sound level ranges & battery life indication
* Data storage
* With USB interface


Specification:

* Frequency range: 31.5Hz to 8KHz
* Measuring range: (28)30-130dB
* Frequency Weighting: A/C
* Microphone: 1/2 inch polarization capacitance microphone
* Digital Display: 4 digit LCD
* Resolution: 0.1dB
* Display Update: 2 times/sec
* Time Weighting: FAST 125ms
SLOW 1 second
* Measuring ranges:
Range 1: (28)30dB to 70 dB
Range 2: 60dB to 100 dB
Range 3: 90dB to 130 dB
* Accuracy: ± 1.5dB(reference conditions 94dB@1kHz)
* Dynamic range: 40dB
* MAX hold: "MAX"
* Data storage: 60000 samples
* Interface: USB interface
* Power: One 9V battery
* Operating environment: Temperature: 0-40º C(32-104° F),Relative humidity: ≤ 75%RH










Product Tags: lcd industrial endoscope   lcd industrial measurement equipment  
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