The 7264D from Endevco Corp., San Juan Capistrano, CA, is a crash accelerometer that provides an extended flat frequency range and resonant frequency of >40,000 Hz. The accelerometer's wide frequency range produces a true picture of the input signal without inducing signal phase shifts. Its undamped design avoids data analysis complications caused when using sensors with different damping coefficients. It is J211-compliant and features true ratiometric operation over a range of excitation voltages, optional connectors, multiple ID chip configurations, industry-standard cable lengths, and mounting accessories.
High Resonance Frequency Accelerometer from Endevco