EI-304 Sound Level Meter (Leq,Lmin.Lmax,L10,L50,L90)

Description

SOUND LEVEL METER MODEL Model No. EI 304 is a simple device with easy to use user interface. The instrument features an industrially designed housing and offers a high level of comfort and style.

Product Specification:

1. Power Source– Rechargeable batteries
2. Minimum level of noise/sound– 30dB
3. Maximum level of noise/sound Measuring– 130dB
4. Resolution (dB)– 0.1
5. Portable Wireless Printer– Without
6. Display– LCD
7. Warranty– 24 Months
8. Power Source– Rechargeable batteries
9. Battery Life– 24 Hour.
10. Minimum level of noise/sound Measuring-30dB
11. Maximum level of noise/sound Measuring-130dB
12. Range: 30-130 dB
13. Resolution– 0.1 dB
14. Accuracy– 1dB
15. Display Update- 1 Hz
16. Recording Interval– Programmable (1 Min, 5 Min, 15Min and 60Min)
17. Memory– Internal SD card, 4GB, sufficient for several months of data
18. Software– Windows based for data transfer. Export data directly to MS Excel
19. Operating Temperature– 0 to 50 degree Celsius
20. Operating Humidity– 0-99% (non condensing)
21. Display– Graphics LCD
22. Battery-Rechargeable(lasts for 11-12 hours after full charge)
23. Weight– Approximately 0.3 Kgs.(with batteries)