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

Price Negotiable
Price: Negotiable
MOQ: 100PCS
Delivery Time: 5-8DAYS
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 range 30~130dBA,35~130dBC
    Accuracy +/- 1.5 dB (under reference conditions)
    Frequency range 31.5Hz~8.5KHz
    Level range 30~80,50~100,60~110,80~130, 30~130dB
    Linearity range 50dB / 100dB
    Frequency weighting A / C
    Digital Display 4digits
    Resolution 0.1dB
    Sample rate 2 times/second
    Bar graph 50 dB scale at 1 dB step for monitoring
    current sound pressure level display
    Sample rate: 20times/second
    Over indication OVER / UNDER
    AC output 0.707Vrms at FS output impedance
    approx. 600 ohm
    DC output 10mV/dB, output impendance approx. 100ohm
    Time weight FAST / SLOW
    Microphone 1/2 inch electret condenser microphone
    Max MAX
    Power supply 1.5V AA alkaline cells or DC 6V 100mA
    (maximum DC9V)
    Power life About 30 hours (alkaline battery)
    Self calibration time 3s
    Operating condition 0~40℃,10~80%RH
    Storage condition -10~60℃,10~70%RH
    Weight 308g (including battery)
    Dimension 256*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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Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shaanxi Sibeier(Sbe) Electronic Technology Co., Ltd.
Location A - Room 2304, Building ZhongTianGuoJi , Taibai Road(South) No 269, Xian city,China.
Contact Person Rocky

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