|
CA832 Sound Level Meter
Specifications |
|
Measurements |
| Measurement Range |
35 to 80dB
50 to 100dB
80 to 130dB |
| Measurement Rate |
2.5 times per
second |
| Dynamic Range |
50dB |
| Frequency Range |
31.5 to 8000Hz |
| Accuracy |
±1.5dB |
| Resolution |
0.1dB |
| Precision |
±2.0dB |
| Display |
2000-count |
| Sensor Type |
0.5" electric
(prepolarized) condenser microphone True RMS measurement with
independent frequency weighting |
| Applicable Standard |
IEC 651 type 2/ANSI
1.4 type 2/JIS C 1502 |
| Auxiliary Output |
DC output: 10mV/dB
- 100W
AC output: 1.0rms - 600W |
| Frequency Weighting |
Curves A and C |
| Time Weighting |
S (slow) and F
(fast) |
|
Mechanical |
| Display |
3.5 digit liquid
crystal display (LCD), 2000-count |
| Operating Temperature |
32° to 122°F (0° to
50°C), 80% RH without condensation |
| Storage Temperature |
-4° to 140°F (-20°
to 60°C), 0 to 80% RH without battery |
| Power Source |
9V Alkaline battery |
| Low Battery Indication |
Displayed when
battery voltage is low |
| Dimensions |
9.33 x 2.38 x 1.5"
(237 x 60.5 x 38mm) |
| Weight |
8.11 oz (230g)
including battery |