Digital Sound Level Meter With A and C WeightingTenma Part #: 72-940  |  MCM Order #: 72-940

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Digital Sound Level Meter
Full function sound level meter offers selectable response time and frequency weighting, plus provides AC and DC outputs, allowing connection to external frequency analyzers, level or chart recorders. It is perfect for sound system testing, speaker system measurement and environmental noise level monitoring.

Product Description

  • A and C weighting
  • Selectable fast / slow response time
  • AC/DC level outputs for external recorder
  • Self calibration with internal oscillator
  • Selectable MAX hold and data hold function
  • Two measurement ranges
  • Large ¾" digit LCD display
  • Threaded insert which accepts standard tripod mount
  • 1999 count display with 0.1dB resolution
  • Removable windscreen
  • Includes manual and 9V battery

    Specifications:

  • Frequency range: 31.5Hz ~ 8KHz
  • Measurement range:
    35 ~ 100dB (low)
    65 ~ 130dB (high)
  • Microphone element: ½" electret condenser
  • Sample rate: 0.5 seconds
  • Time weighting: 125mS (fast), 1 Sec. (slow)
  • Accuracy: ±1.5dB @ 1KHz, 94dB
  • DC output: 10mV/dB, 100Ω load
  • AC output: 0.65 VRMS at full scale, 600Ω load
  • Dimensions: 9¾" (L) x 2½" (W) x 1" (D)

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    In Stock

    In Stock

    Shipping
    Estimated ship date:
    March 16
    When will it arrive?
    VeriSign Secured BBB Authorized
    Specifications & Package Dimensions
    Weight:1.38 lbs.
    Hazardous:No
    Warranty:365 days
    Need to Return?
    Length:12 in.
    Width:10 in.
    Height:2.5 in.
    Shipping Information
    Extra Shipping Charge:No
    Catalog Pages
    Catalog/Page:MCM Cat 54, Page 418
    MCM Cat 53, Page 000
    PDF Reference
    Datasheet

    Requires Adobe Acrobat Reader.

    Mfr. Info

    Tenma Logo
    Mfr. Name:Tenma
    Mfr. Part Number:72-940