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Extech 407750: Sound Level Meter with PC Interface

by Extech

Big backlit display, PC interface & background sound absorber

For used and refurbished options, call 1 (770) 674-2489.

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  • Product Overview
  • Technical Specifications
  • Resources
  • Accessories
  • The 407750 Sound Level Meter with PC Interface has a large backlit display, PC Interface and background sound absorber for noise measurements with high ambient noise levels. It features A/C Weighting, fast/slow response time, Min/Max, and analog AC/DC outputs for connection to a recorder. Complete with microphone wind screen, 9V battery and case.

    • Meets ANSI & IEC 651 Type 2 standards
    • Background noise absorber for machine noise measurements filters ambient noise
    • 30 to 130dB measurement range with ±1.5dB accuracy
    • Large display with backlighting and analog bargraph
    • MIN/MAX, Auto/Manual Ranging
    • Analog AC/DC outputs for connection to a recorder
    • RS-232 interface for capturing data directly on a PC
    • Tripod mount ideal for field use
  • Specifications Range
    Measurement Range 30 to 130dB
    Basic Accuracy ±1.5dB (Type 2)
    Weighting (A & C) Yes
    Response Time (Fast/Slow) Yes
    Condenser Microphone 0.5" (12.7mm)
    Analog Output AC/DC
    PC Interface Yes
    Datalogging -
    CE approved Yes
    Dimensions/Weight 10x3.1x1.5" (256x80x38mm)/8.5oz (240g)
    Warranty 1 year

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