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    SNDWAY Handheld High Precision Noise Decibel Meter, Model:SW523

    • Accuracy: +-1.5dB(based on the standard sound source 94dB@1KHz)
    • Frequency response range: 31.5Hz8.5KHz
    • Dynamic state range: 50dB
    • Measuring range: 30~130dBA35~130dBC
    • Frequency weighting character : A weight and C weight
    • Numerical digit display: 4 digits,resolution 0.1dB, sampling frequency 2 times/second
    • Dynamic scale display: 1 scale equals 2dB or 1dB, sampling frequency 2 times/second
    • Dynamic scale shift: 30~130dB, 30~80dB, 50~100dB, 80~130dB
    C$41.73
    C$51.33
    Availability: In stock
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    Features
    • 1. Accuracy: +-1.5dB(based on the standard sound source 94dB@1KHz)
    • 2. Frequency response range: 31.5Hz8.5KHz
    • 3. Dynamic state range: 50dB
    • 4. Measuring range: 30~130dBA35~130dBC
    • 5. Frequency weighting character : A weight and C weight
    • 6. Numerical digit display: 4 digits,resolution 0.1dB, sampling frequency 2 times/second
    • 7. Dynamic scale display: 1 scale equals 2dB or 1dB, sampling frequency 2 times/second
    • 8. Dynamic scale shift: 30~130dB, 30~80dB, 50~100dB, 80~130dB
    • 9. Overload display: "OVER"and"UNDER in display screen
    • 10. AC signal output: 0.65Vrms for each shift and full scale, the output of impedance around 600ohm
    • 11. DC signal output: 10mV/dB, the output of impendance around 100ohm
    • 12. Dynamic character: Two choices of reaction rate "FAST" and "SLOW"
    • 13. Microphone: 6mm capacitor microphone
    • 14. Max locking: MAX
    • 15. Battery: 31.5V AAA (not included)
    • 16. Working temperature and humidity : 0 C~40C10%80% RH
    • 17. Storage temperature and humidity: -10C~60C, 10%~70%RH
    Packing List
    • SNDWAY Handheld High Precision Noise Decibel Meter, Model:SW523
    • Original set and packaging
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