Bruel And Kjaer 2144 General Equipment
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Refurbished Bruel And Kjaer 2144
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Bruel And Kjaer 2144 Details
Bruel And Kjaer 2144
Dual Channel Real Time Frequency Analyzer
The Bruel and Kjaer 2144 is a Dual Channel Real Time Frequency Analyzer
Features:
- Portable analyzer for acoustics, electroacoustics ,and vibration measurements and sound intensity and cross spectrum analysis in the field and lab.
- Sound itensity measurements to IEC 1043
- Constant-percentage bandwidth frequency analysis of sound and vibration signals in real -time.
- Noise source location and source ranking of complicated structures
- Environmental noise measurements. Includes Taktmaximal
- Building acoustics testing: sound transmission, absorption, reverberation time
- Automotive acoustic and vibration testing
- Real-time frequency analysis up to 22.4 kHz (single channel) 11.2 kHz (dual channel)
80dB dynamic range, autocalibration