3215B

Dytran model 3215B is a compact and lightweight uniaxial IEPE piezoelectric accelerometer designed for Environmental Stress Screening (ESS), vibration control, and general-purpose vibration diagnostics. Its low-profile geometry and 360° cable orientation make it ideal for tight installations and portable test setups.

With a sensitivity of 5 mV/g and a measurement range of 10,000 m/s², the 3215B is optimized for high-impact and dynamic vibration environments. The frequency response from 1.6 Hz to 5 kHz, supported by a resonance frequency of 50 kHz, ensures accurate signal fidelity across a broad spectrum.

The sensor features center bolt mounting for secure attachment and operates reliably in temperatures ranging from –50 °C to 150 °C. Weighing just 8.7 g, the 3215B is well-suited for lightweight structures and mobile instrumentation where minimal mass loading is essential.