Product Review
407790A is a real time octave band Analyzer. Extech’s Type 2 integrating sound level meter with octave and 1/3 octave band real time is displayed on a large 3.5" 320x240 Tft color backlit LCD. Wide 100dB range of 30 to 130dB. Stores readings on microSD card. Complete with windows compatible software, USB cable, 4 x C batteries, microphone wind screen, Mini screwdriver, 120V AC Adaptor, and case.
- Comprehensive Acoustic Analysis - Accurately measures sound across full and one-third octave bands in real time, making it an essential tool for engineers, acousticians, and noise compliance professionals.
- Built-In Data Logging Capability - Capture and store sound measurements directly with the integrated logger, allowing you to monitor noise trends, generate detailed reports, and simplify compliance documentation.
- Meets ANSI and IEC Standards - Designed to comply with ANSI S1.11 and IEC 61260, ensuring reliable, professional-grade results that meet strict requirements for industrial, environmental, and laboratory testing.
- Clear & User-Friendly Interface - Large backlit LCD display with intuitive menus and USB connectivity provides seamless operation, fast data transfer, and simplified setup even in low-light conditions.
- Durable, Portable & Professional - Rugged design built for field and lab environments, complete with rechargeable battery options, tripod mount, and protective case for long-lasting performance and portability.
