Bruel Kjaer 2144
| Attribute | Value |
|---|---|
| Instrument Type | Real-Time Dual Channel Signal Analyzer |
| Frequency Range | 0 Hz to 25.6 kHz |
| Number of Channels | 2 |
| Dynamic Range | 72 dB |
| Display Type | Built-in CRT Display |
| Analysis Functions | FFT Analysis, Octave Analysis, Correlation, Frequency Response |
| Input Impedance | 1 MΩ |
| Storage | Built-in Magnetic Tape Storage / External Data Storage Compatible |
| Interface | IEEE-488 (GPIB) Interface |
| Power Requirements | 100–240 V AC, 50/60 Hz |
| Model | Kjaer |
|---|
The Brüel & Kjær 2144 is a portable vibration and acoustic signal analyzer engineered for precise measurement in field and laboratory settings. It integrates advanced digital processing with intuitive user controls, delivering accurate analysis of machine vibrations, structural responses, and acoustic patterns. Its robust, battery-powered design ensures reliable operation during demanding on-site investigations, while compatibility with multiple sensor types provides flexible data acquisition capabilities.
Engineers can rely on the 2144 for diagnosing complex mechanical and acoustic issues, supporting both industrial and research applications. Its versatile connectivity enhances testing efficiency across various environments.
Testwall can supply the used Brüel & Kjær 2144, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Brüel & Kjær 2144.
