 2-Channel Hand-held FFT Analyzer |
| SA-78 is a hand-held 2-channel FFT analyzer which can be used in the field
for sound and vibration FFT, octave and 1/3 octave analyses. The 2-channel inputs also allow transfer function and related measurements. Inputs are configured as BNC connectors for connecting external signals or piezoelectric accelerometers with built-in preamplifier, measurement electret condenser microphones, or similar transducers. Data can be stored on CompactFlash memory card, and long-term waveform recording is available. (The time waveform recording function is available as an option.) After transfer to a computer, graph display and data processing with spreadsheet software can be performed easily. |