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Shaanxi Sibeier(Sbe) Electronic Technology Co., Ltd.
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Environmental Detection 130dB Digital Decibel Meter , Sound Pressure Level Meter

Environmental Detection 130dB Digital Decibel Meter , Sound Pressure Level Meter

Model Number GM1357
Certification CE
Place of Origin CHINA
Minimum Order Quantity 100PCS
Payment Terms Western Union, T/T
Delivery Time 5-8DAYS
Packaging Details CARTON
Weight 308g (including battery)
Dimension 256*70*35mm
Power Source 1.5V AA alkaline cells or DC 6V 100mA (maximum DC9V)
PRODUCT MODEL GM1357
Detailed Product Description

Digital Sound Level Meter GM1357 Environmental Detection

 

This equipment has been designed to meet the measurement requirement of Safety Engineers, Health, Indu-

strial Safety offices and Sound Quality control in various environment, which include factory, office, traffic,

family, and audio system.

  • Digital Sound Level Meter possesses the following features:

    1. It is designed according to the IEC651 TYPE2 & ANSI S1.4 TYPE2

    2. Accuracy up to +/- 1.5 dB

    3. Measurement range: 30-130 dB

    4. With two equivalent weighted sound pressure levels, A and C.

    5. Fast & Slow dynamic characteristic modes.

    6. AC and DC output for frequency analyzer level recorder, FFT analyzer, graphic recorder etc.

  • Specifications:

  • Measuring range30~130dBA,35~130dBC
    Accuracy+/- 1.5 dB (under reference conditions)
    Frequency range31.5Hz~8.5KHz
    Level range30~80,50~100,60~110,80~130, 30~130dB
    Linearity range50dB / 100dB
    Frequency weightingA / C
    Digital Display4digits
    Resolution0.1dB
    Sample rate2 times/second
    Bar graph50 dB scale at 1 dB step for monitoring
    current sound pressure level display
    Sample rate: 20times/second
    Over indicationOVER / UNDER
    AC output0.707Vrms at FS output impedance
    approx. 600 ohm
    DC output10mV/dB, output impendance approx. 100ohm
    Time weightFAST / SLOW
    Microphone1/2 inch electret condenser microphone
    MaxMAX
    Power supply1.5V AA alkaline cells or DC 6V 100mA
    (maximum DC9V)
    Power lifeAbout 30 hours (alkaline battery)
    Self calibration time3s
    Operating condition0~40℃,10~80%RH
    Storage condition-10~60℃,10~70%RH
    Weight308g (including battery)
    Dimension256*70*35mm

FAQ

 

1. What is our company MOQ?

As for now it is flexible, but it affects prices.

 

2. What's the best payment term?

Such as Western Union,T/T, L/C,Paypal, Bank Transfer, Money Gram, etc.

 

3.What's our company sample policy?

We will send you some samples with pleasure,but you need to pay for it.

 

4. What is our shipment and delivery term?

Shipment: Professional DHL/Fedex/TNT/UPS and other special line.

Delivery term:Within 4-7 days after payment by (DHL/TNT/UPS/EMS/Fedex)

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Product Tags: 130dB Digital Decibel Meter   GM1357 Digital Decibel Meter   30dB Sound Pressure Level Meter  
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