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CEM DT-8851 Digital Sound Noise dB Meter Data Logger datalogger PC USB interface

CEM DT-8851 Digital Sound Noise dB Meter Data Logger datalogger PC USB interface

$ 73.89

Availability: 100 in stock
  • Item must be returned within: 30 Days
  • Refund will be given as: Money back or replacement (buyer's choice)
  • All returns accepted: Returns Accepted
  • Brand: Ruby Electronics
  • Type: Sound & Audio Measurement
  • Return shipping will be paid by: Buyer
  • Condition: New
  • Restocking Fee: No
  • MPN: DT-8851

    Description

    DT-8851 Industrial High Accuracy Digital Sound Noise Level Meter Data Logger with USB Interface
    Product Description
    This is a brand new CEM DT-8851
    certified digital sound / noise level meter. This meter has a built-in USB port which connects to a laptop PC for recording the sound level over a period of time. This is an ideal instrument for noise monitoring in factory, school, business and traffic areas. This meter conforms to the IEC61672-1 Class 2 and ANSI S1.4 Type 2 standards.
    This device operates on a 9V battery (about 30 hours) or an AC adapter (included). It is very accurate (+/- 1.4 dB) and durable, an ideal companion for your field projects. A heavy duty carrying case is also included for the protection of the device and your convenience.
    PLEASE NOTE: This meter does not have internal memory.  It needs to attach to a computer to log data.
    Features
    Conforms to the IEC61672-1 Class 2 and ANSI S1.4 Type 2 standard for sound level measurement
    MIN and MAX sound level hold
    Over range / under range display
    A & C frequency weighting
    Fast (125ms) and slow (1s) time weighting
    Analog AC/DC output for connection to frequency analyzer or X-Y shaft recorder.
    USB interface for computerized digital sound level recording
    Specification
    Accuracy
    +/- 1.4 dB
    Frequency range
    31.5 Hz - 8KHz
    Dynamic range
    50dB
    Level ranges
    Lo: 30 - 80 dB
    Med: 50 - 100 dB
    Hi: 80 - 130 dB
    Auto: 30 -130 dB
    Time weighting
    Fast: 128 ms
    Slow: 1 sec
    Microphone
    1/2 inch electret condener microphone
    Resolution
    0.1 dB
    Display update
    2 times / sec
    Analog output
    AC : 1Vrms,
    DC : 10mv/dB
    Certified
    Photos
    Click image to enlarge.
    Policy Summary
    Product Condition
    New, guaranteed to work
    Manufacturer's Warranty
    1 year
    Under normal use; replace, repair or refund at manufacturer's sole discretion
    Seller's Warranty
    30 days
    Under normal use; replace, repair or refund at seller's sole discretion
    US continental shipping and handling
    Expedited shipping
    to US location
    Non-refundable
    Sales tax
    Applies to California residents
    Payment
    Please contact seller if you are not able to pay via Paypal
    Due 3 days after auction close
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