The Dytran model 3233A is an IEPE triaxial accelerometer with an ultra-high sensitivity of 1,000 mV/g, intended for the measurement of very low vibrations.

The sensors feature ceramic shear sensing elements, packaged in a lightweight rugged titanium housing, with a radial 4-pin connector and thru-hole mounting capabilities. This ring-style mounting configuration allows the sensor to be turned 360° prior to securing for ease of installation. Units are hermetically sealed for reliable operation in high-humidity and dirty environments, as well as electrically base isolated, to avoid EMI/ground loop interference.