The Dytran series 3205 is a high performance IEPE accelerometer capable of operating at temperatures up to +347°F (+175°C) and was designed for down–hole drill head vibration monitoring and other low turn–on voltage applications where supply power is limited.

Sensors developed for down–hole vibration monitoring must be able to deliver accurate and reliable data, while simultaneously tolerating harsh conditions. Critical characteristics of these sensors include a miniature design, high temperature operation, and the ability to operate at low power levels. The Dytran series 3205 is ideal for such applications, as it is packaged in a miniature titanium housing with a vertical height of just 0.28–inches (7.1–millimeters) and was specially designed to operate from +4.0 to +4.5 VDC compliance voltage.

The Dytran series 3205 is offered with sensitivity ranges from 0.33 to 2 mV/g and is designed with adhesive mounting capabilities. Weighing just 2 grams, units incorporate a 35–inch integral cable assembly terminating to flying leads.