Real Time Octave Band Analyzers
Instruments for Analyzing Octave Band Sound Levels

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Octave Band Analyzers
EX-407790 $3,799.00 Free Shipping Qty:	Real Time Octave Band Analyzer - Extech 407790 Type 2 Integrating Meter with Octave and 1/3 Octave Band Real Time Display 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.