| Product Type |
Sound Meter |
| Meter class |
Type 2 |
| Decibel (dB) range (high) |
130 |
| Decibel (dB) range (low) |
30 |
| Compliance |
ANSI S1.4-1983 Type 2, IEC 651 Type 2 |
| Function |
max recall and hold, fast/slow response, low-battery indicator |
| Sampling rate |
1 to 86,400 seconds (selectable) |
| Accuracy |
±1.5 dB |
| Weighting |
A and C |
| Resolution (dB) |
0.1 dB |
| Display |
3.5-digit LCD with 50 segment bar graph |
| Output |
Analog/RS-232 |
| Brand |
Extech |
| Dimensions |
2.25 in W x 10.5 in H x 1.5 in D |
| CE Compliance |
Yes |
| Power |
Four AA batteries |