商品代碼:3603424

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    噪音計 Soud Level Meter GM1356 帶電腦軟件可在線測量分析
    商品代碼: 3603424
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    商品詳細說明

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    This unit was designed according to following standards:
    ----A. International electrician committee standard: IEC PUB 651 TYPE2
    ----B. US national standard: ANSI S1.4 TYPE2

    *Measuring range:
    ----30~130 dBA

    ----35~130 dBC
    *Accuracy: ±1.5 dB

    *Digit & Resolution: 5& 0.1 dB

    *Frequency response: 31.5Hz ~8.5KHz

    *Measuring level: 30~130, 40~90, 50~100, 60~110, 80~130

    * Frequency weighting characteristic: A & C

    * Time weighting: FAST/SLOW

    *Sampling rate: 2times/second

    *Microphone1/2 inch polarization capacitance microphone

    *AC/DC output

    *Max reading

    *PWM output

    *Calenda

    *4700 data store

    *USB computer interface

    *Analysis software

    *Overload indication: OVER / UNDER

    *Automatic backlight

    *Low battery indication

    *Auto power off


    *Packing method: PP box + Gift box
    *Power: 1.5V AA* 4pcs or DC 6V 100mA adapter
    *Dimension: 256*70*35mm
    *Weight: 308g (including batteries)

    *Standard QTY per export carton: 20PCS

    *Standard export carton size: 67*46*31CM

    *Standard export carton weight: 20KG

     

     



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    噪音計 Soud Level Meter GM1356 帶電腦軟件可在線測量分析_噪音計_環境檢測儀器_儀器、儀表_貨源_批發一路發
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