The 3273M2 from Dytran Instruments Inc., Chatsworth, CA, is a miniature triaxial IEPE accelerometer designed for modal analysis testing. Features include a laser-welded titanium design, ceramic sensing elements coupled to ultra-low-noise JFET electronics, a low-end frequency response of ±15–10% down to 0.88 Hz, 100 mV/g sensitivity, and a weight of 4 g. The X, Y, and Z axes are laser-marked in a large font size on 3 orthogonal faces. Applications include general triaxial vibration measurements, shaker control, squeak & rattle, and NVH.
Miniature Triaxial Accelerometer from Dytran
Dytran Instruments Inc.