PRODUCTS

Sound Level Meter
Sound Level Meter
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  • Sound Level Meter
  • Sound Level Meter

Sound Level Meter

  • Product description
  • Specifications
  • FEATURES

    Compact pocket Sound Level Meter

    Lp, Lmax

    Auto range

    Comply with IEC 61672 class 2

    USES

    General noise measurement

    Factory noise investigations

    Key words:
    • Sound Level Meter
  • PERFORMANCE SPECIFICATIONS

    Measuring Range: 35 dB ~ 130 dB(re.20 μPa)                         

    Frequency Weighting: A

    Frequency Response: 20 Hz ~ 8 kHz                                 

    Time Weighting: F, S

    Meas. Functions: Lp, Lmax                                           

    Standard: IEC 61672 Class 2

    INPUT

    Microphone: 1/2" Prepolarized Condense Mic.                          

    Sensitivity: 30 mV/Pa

    Reference Direction: Axial direction of microphone

    OUTPUT

    Indicator: 4 digital (LCD) with signs of overload and battery low    

    AC Output: Output voltage related to measured sound pressure

    POWER SUPPLY

    Battery: 4 × LR6 batteries                                            

    Operating Voltage: 4.5 V~9 V DC

    Battery Life: Approx. 50 hours                                       

    Operating Current: 20 mA

    Ext. Power: 4.5 V ~ 9 V DC

    ENVIRONMENT

    Temperature: 0°C ~ +40°C                                            

    Humidity: 25% ~ 90% (R.H)

    Atmospheric Pressure: 65 kPa~108 kPa

    PHYSICAL

    Dimensions(L×W×H): 210 × 72 × 32 mm                                 

    Weight: < 0.3 kg (including batteries)

    ACCESSORIES:

    Included: 1/2" Prepolarized Condense Mic. × 1 Windscreen Φ35mm × 60 mm × 1

    Battery LR6 × 4 Instruction Manual x 1

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