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Extech 407780 Integrating Sound Level Meter

Extech 407780 Integrating Sound Level Meter


Model: Extech 407780
   Sound Meters    Extech
 

The 407780A is an integrating sound level meter with USB. The meter takes Leq and SEL measurements with A and C frequency weighting options. The meter has a built in datalogger that records up to 32,000 records and PC interface to easily access your logged information. Its 4 digit multifunction LCD has an analog bargraph and digital reading. With the 407780A you can program integration times, utilize impulse, fast or slow response settings and benefit from alarm features.

Complete with windscreen, adjustment screwdriver, USB cable, Windows compatible software, battery, one year warranty and case.

Specifications Range
Measurement Range 30 to 130dB
Basic Accuracy ±1.5dB
Weighting (A & C) Yes
Response Time (Fast/Slow)                              Yes
Condenser Microphone Detachable 0.5" (12.7mm)
Analog Output AC/DC
PC Interface Yes
Datalogging 32,000 Records
Dimensions/Weight 10.4x2.8x0.8" (265x72x21mm)/10.9oz (310g)

 

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