The Extech Sound Level Meter displays an analog bargraph wiht 50dB range that updates every 40ms for viewing trends.
Features
- Utilizes 0.5″(12.7mm) condenser microphone
- Tripod mountable
- 40 to 130dB measuring range
Extech 407730 Sound Level Meter
Description
The Extech Sound Level Meter utilizes a 0.5″ condenser microphone at a 40 to 130dB meauring range. The meter records max/min values over time. Applications include monitoring workplace machinery, installing audio and alarm systems, and product noise certification and reduction.
- Display counts: 2000 count LCD
- Range: 40 to 130dB
- Resolution: 0.1dB
- Basic accuracy: +/-2dB
- Condenser microphone: 0.5″ (12.7mm)
- Analog output: AC
- Dimensions: 9 x 2.2 x 1.7″(230 x 57 x 44mm)
- Weight: 5.6 oz (160g)
