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ASV5910-R Noise Dosimeter Recorder
ASV5910-R Noise Dosimeter Recorder ASV5910-R Noise Dosimeter Recorder ASV5910-R Noise Dosimeter Recorder
ASV5910-R Noise Dosimeter Recorder
Model ASV5910-R noise dosimeter recorder is a specialized voice recording equipment which can be used for precision measurement and analysis of personal sound exposure.
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Key Features Product Uses Technical Specifications
Key Features


■ Attractive design, mini-sized and weighs only 85g


■  Modular design, cable-free and dual channels


■  Comply with IEC61672, IEC61252 and ANSI S1.25


■  Rechargeable lithium polymer battery


■  Stored in Micro SD card with WAV format, Easy downloads to PC


■  Variety mounting methods

Product Uses



Model ASV5910-R Noise Dosimeter Recorder is a specialized voice recording equipment 

which can be used for precision measurement and analysis of personal sound exposure.

Technical Specifications
    Model: ASV5910-R Noise Dosimeter Recorder

    Applied Standards:

    IEC61672:2013 CLASS 1; ANSI S1.4-1983 TYPE 1 

    Microphone:

    1/4 inch prepolarized condenser field replaceable threaded microphone

    Measurement Range:

    40-141dBA, 45-141dBC, 55-141dBZ, peak value upper limit is 144dB 

    Frequency Range:                

    20Hz to 20kHz

    Frequency Weightings:        

    Parallel (simultaneous) A, C, Z for each channel

    Time Weightings:                

    F

    Memory capacity:                

    32GB Micro SD card

    Recording format:

    48kHz sampling frequency, 32-bit floating point. The longest recording time of each file is no more than two hours, if setting overrun starting mode, it can do continuously recording

    Power supply:                       

    Rechargeable lithium polymer battery  

    Battery life:                          

    built-in 3.7V 950mAh lithium-ion battery which can provide 20~30 hours continuous operation.

    Dimensions:                         

    65(H)×55(W)×18(D)mm 

    Weight:                                 

    85g  

    Working Temperature:        

    -15℃～50℃

    Display:                                

    128×64 LCD

    Output:                                  

    The recording data is stored in Micro SD card with WAV format, it’s convenient to download data to PC

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