2260 Investigator is a battery-operated, hand-held, programmable sound analyzer. Its embedded operating system, based on a PC architecture, is closely integrated with a digital signal processor (DSP) and two-channel microphone conditioning electronics, all together creating a versatile platform for highquality real-time sound analyses.
USES
. Comprehensive sound measurements
. Detailed octave and 1/3-octave band analyses
. Noise monitoring
. Appraisal of noise reduction efforts
. Gathering field-data for further analyses
. Research and development
FEATURES
. IEC and ANSI Type 1 sound level meter
. 6.3Hz . 20 kHz frequency range in real-time 1/3-octave bands
. Broadband statistics
. On-line annotation and data exclusion
. Control of sound recording on a PC
. Logging rates down to 1 s
. Remote operation via modem link
. Automatic Charge Injection Calibration (CIC) check
. Spectral statistics*
. Automatic event logging*
. Logging rates down to 100ms*
See Spec Sheet for more Additional Information. - 制造商: Bruel And Kjaer
- 模型: 2260
