Extech Sound Level Meter with PC Interface (407750)

$279.99
In stock
SKU
407750

This sound level meter features a background noise absorber for noise measurements with high ambient noise levels. With a wide decibel range from 30 to 130dB. With PC interface.

Extech Sound Level Meter with PC Interface (407750)

Features

  • Range: 30 to 130dB
  • High accuracy meets Type 2 standards
  • Background noise absorber for noise measurements with high ambient noise levels
  • RS-232 interface for capturing data to PC
  • Large backlit display with analog bargraph
  • Auto/Manual ranging and min/max readings
  • Analog AC/DC outputs for connection to a recorder
  • Tripod mount for field use (tripod sold separately)
  • Complete with microphone wind cover, 9V battery and case

This sound level meter features a wide decibel range from 30 to 130dB and features a background noise absorber for clear, accurate measurements. This smart meter can connect to your PC and upload all of your data for review. With a large backlit LCD screen and an analog bargraph built-in. Great for indoor and outdoor use.

Specifications

  • Digital Display: 3-1/2 digit (1999 count) Autorange LCD
  • Bargraph Display: 50dB display range (1dB resolution);
  • Measurement Range: 30 to 130dB (35 to 130dB for “C” weighting)
  • Resolution: 0.1dB
  • Accuracy: ±1.5 dB @ 94dB for a 1kHz sine wave
  • Microphone: Electret Condensor .24"(6mm dia.) type
  • Frequency Weighting: “A” and “C” type
  • Time Response: Slow/Fast
  • Sampling time: updates every 0.5seconds
  • Measurement frequency range: 31.5Hz to 8KHz
  • Analog output: AC: 0.707Vrms (full scale); DC: 10mVDC/dB
  • Applicable Standards: IEC 651 Type 2, ANSI S1.4 Type 2
  • Power Supply: 9V battery , optional AC adaptor
  • Dimensions: 10 x 3.1 x 1.5"(256 x 80 x 38mm)
  • Weight: 8.5oz. (240g)

Unit Ship Weight: 1 lb

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