CENTER 323 Datalogger Sound Level Meter (IEC 61672-1 class 2)
FEATURES
• 64,000 Records Datalogger
• 60dB Dynamic Space In Each Range
• Real Time Clock With Calendar
• Time Weighting Fast/Slow
• Frequency Weighting A/C
• Max/Min Function
• USB Interface
• With Windows software
• Complies With IEC 61672-1 Class 2 Standard
SPECIFICATIONS
| Measurement Range: 30~130dB |
| Level Range: 30~90dB, 50~110dB, 70~130dB |
| Accuracy: ±1.4dB (ref. 94dB@1KHz) |
| Frequency Weighting: A / C |
| Time Weighting: Fast, Slow |
| Frequency Range: 20Hz to 8KHz |
| Microphone: ½ inch Electret condenser microphone |
| Auxiliary Outputs: AC/DC Output |
| Battery: 1.5V AA size battery x 4 |
| Dimensions: 264x63x29 mm |
| Weight: Approx.245g |
