407750 Sound Level Meter with PC Interface

Brand: Extech

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.
Features
  • 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 bar graph.
  • 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

Brand

Analog Output

  • AC/DC

Basic Accuracy

  • ± 1.5 dB (Typical 2)

CE Approved

  • Yes

Condenser Microphone

  • 0.5” (12.7 mm)

Dimensions, Weight

  • 10 x 3.1 x 1.5” (256 x 80 x 38 mm) / 8.5 oz. (240 g)

Measurement Range

  • 30 to 130 dB

PC Interface

  • Yes

Response Time (Fast/Slow)

  • Yes

Warranty

  • 1-Year

Weighting (A & C)

  • Yes
show more