Description
The CENTER-323 is a full data logging sound level meter with real time clock / calendar and recording of up to 32,000 samples at programmable intervals.
As with all Center logging products the 323 comes with USB cable and PC software – ready to use. The USB (5VDC) connection can power the unit for extended recording
- 30-130dB in 3 ranges 30-90dB, 50-110dB & 70-130dB
- Accuracy +/-1.4dB (Ref 94dB @ 1KHz)
- Sampling 2/sec
- Frequency range 20Hz – 8KHz
- 1/2 in condenser microphone
- Battery life 50hrs
FEATURES:
- 32,000 Records Data Logger
- 60dB Dynamic Space in each Range
- Real time clock with calendar
- Time weighing Fast / Slow
- AC/DC signal output
- 1ms Peak Hold Function
- Max/Min Function
- USB interface
- With Windows software
- Bargraph indication.
SPECIFICATIONS:
- Accuracy: +- 1.4 dB
- Battery: 1.5V AAA x 4
- Dimension: 264 x 63 x 29 mm
- Dynamic range: 60dB
- Frequency range: 20Hz to 8 kHz
- Level range: 30 to 130 dB
- Level range: 30-90dB/50-110db/70-130dB
- Memory: 32,000 records
- Operation condition: 0 to 40 C (<70%RH)
- Storage condition: 10 to 60 C (<70%RH)
- Weight: Approx. 250g
