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<< Extech Sound Meters

Extech 407750
Type 2 Digital Sound Meter with RS-232
  • Auto/Manual ranging from 30 to 130dB in 6 ranges
  • Meets ANSI and IEC Type 2 standards
  • A and C selectable frequency weightings
  • Fast and Slow selectable response times
  • Background noise absorber mode for machine noise measurements filters ambient noise
  • Large 3 1/2 digit display with 0.1dB resolution with backlighting and analog bargraph
  • Electret condenser microphone provides 1.5dB accuracy
  • Min/Max plus analog output and tripod mount
  • Max Hold latches maximum value on display
  • RS-232 interface for capturing data directly on a PC, optional Windows® software
Click here for larger image - Extech 407750 Type 2 Digital Sound Meter with RS-232Click for larger image
Extech 407750 Shown

 
Product Information
Datasheet 113 KB
Manual 162 KB
PDF Help
 
Ordering Information
Model Description Buy Online Price
407750 Extech 407750 Sound Level Meter, Digital, w/RS232  Buy Now$249.99 
407750NIST Extech 407750-NIST Sound Level Meter  Buy Now$374.99 
Included Accessories
 
  • (1) 9V Battery
  • (1) Case
 Included
Optional Accessories
156117 Extech 156117 AC Adaptor 117VAC  Buy Now$24.99 
407744 Extech 407744 94dB Sound Level Calibrator  Buy Now$299.99 
407752 Extech 407752 Software & Cable  Buy Now$49.99 


*NOTE: Items ordered with optional NIST calibration will require
approximately 10 days to complete the certification.

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$20.00 Minimum on Total Order

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