LUTRON SL-4013 Sound Level Meter

Detail LUTRON SL-4013 Sound Level Meter 

Features :

1. Seperate sound probe, easy operation
2. Large LCD display, easy to read, Frequency weighting meet
3. IEC 61672 class2
4. Auto range and manual range
5. A and C frequency weighting
6. Fast and Slow time weighting
7. AC output for system expansion
8. RS232 computer interface
9. External calibration VR
10. Hold and Memory record
11. High accuracy consender microphone
12. Peak hold
13. Over and under load indicator
14. LCD display
15. Durable, strong light weight ABS-plastic housing case