407790: Real Time Octave Band Analyzer

Type 2 integrating sound level meter with Octave and 1/3 Octave Band real time display

Extech’s Type 2 Integrating Sound Level Meter with Octave and 1/3 Octave Band Real Time.

• Meets ANSI and IEC Type 2 standards
• 160x160 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 included software
• A, C, and Flat weighting with Fast/Slow response time
• Real time clock with Year, Month, Day, Hour, Minute, and Second display
• 25Hz to 10kHz frequency response