The PCB Piezotronics 480B21 ist a compact charge amplifier designed for coupling piezoelectric sensors to measuring instruments such as oscilloscopes, data acquisition systems, or analyzers. It converts the charge generated by piezoelectric sensors into a proportional voltage, facilitating easier signal processing. The device offers high accuracy and low distortion. The main function of the 480B21 ist to provide a stable and low-noise signal connection, which ist essential for precise measurements. Its compact design and robust construction make it suitable for use in various environments. Ideal for applications in vibration analysis, impulse measurements, and general acoustics. Ensure precise measurement results – inquire now.