Piezoelectric Triaxial Accelerometer - AT/04

• 5pC/g nom
• 13-16.6gm
• -50°C to 200°C Max Temp

Model variations

• AT/04
• AT/04/TB

A lightweight general-purpose PE charge output tri-axial vibration transducer comprising of three charge output Konic Shear® piezoelectric sensing elements mounted orthogonally within a titanium block with fully welded construction. The AT/04 is one of only 3 PE charge output single connector accelerometers in the world, all produced by DJB Instruments. This is possible due to the unique low-noise four-core cable supplied by DJB to reduce triboelectric noise.

With a 4pin ¼-28UNF industry standard connector, the AT/04 is available with standard or ruggedized cables with three BNC-labelled breakout leads. The AT/04 is well suited to Automotive / Aerospace applications. The AT/04 benefits from an integrated ceramic isolating base for complete ground isolation.

Features

• Adhesive Mounting or 10-32 Tapped base
• Lightweight design
• 3 x KONIC Shear Sensing Element for minimised cross-axis.
• Can be used at -70°C with a ±10% sensitivity variation

Applications

• Modal Analysis of Lightweight Structures
• Automotive
• Aerospace
• Impact Testing
• Industrial
• Vibration Shaker Testing
• Structural Testing
• Auto/Aero structural body surveys
• General Vibration Measurement