This document introduces the operating instructions of the IM7264C piezoresistive accelerometer.
This manual provides instructions for installing and testing the Endevco IM7264C piezoresistive accelerometer. It details required materials, mounting torque specifications, and initial checks including impedance and insulation resistance tests. The document also covers recalibration intervals and cleaning procedures, emphasizing precautions to avoid damage during handling or mounting.
The manual includes safety warnings, such as avoiding excessive torque and not immersing the unit in solvents. It advises contacting Endevco for calibration or technical support if issues arise during setup or operation.
The maximum recommended mounting torque is 3.0 in-lbf (0.34 N-m).
The minimum insulation resistance should be 100 megohms.
The recommended surface roughness is 32 microinch rms.
The Zero Measurand Output (ZMO) should be within the data sheet specified limits.