- Wide 100dB range of
30 to 130dB
- 160 x160 dot matrix
backlit LCD displays Leq, LE, Lmax, Lmin and Lp
- Built-in memory
stores up to 12,280 records in SLM mode and 1024 data points in 1/1 or
1/3 octave mode
- Stored data can be
easily transferred to a PC via RS-232 interface and analyzed using
software & cable provided
- A, C and Flat
weighting with Fast or Slow response
- 25Hz to 10kHz
frequency response
- Meets ANSI and IEC
Type 2 standards
- Internal self test
when powered ON
- Detachable
0.52"(13.2mm) diameter condenser microphone and Tripod mount
provided on rear
- Analog AC/DC recorder
output
- Real time clock with
Year, Month, Day, Hour, Minute and Second display
- Optional microphone
extension cable for measurements in enclosures and other remote
locations (407764-EXT)
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Extech 407790 Shown
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