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Triaxial charge output accelerometers

High-precision triaxial vibration measurement

DJB’s triaxial charge output accelerometers provide accurate multi-axis vibration measurement for advanced testing and analysis. 

Designed for applications where precision and reliability are critical, these sensors capture data across three axes, delivering detailed insights into structural dynamics, modal analysis, and condition monitoring. 

From ultra-miniature models for space-constrained environments to rugged designs for industrial applications, our range offers solutions to meet the most demanding challenges. Explore our selection to find the right accelerometer for your needs.

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Selection of DJB's tri-axial charge accelerometers

Hardware products

A/33-1 tri-axial charge accelerometer
A/33-1
Water cooled
  • Sensitivity: 30pC/g
  • Frequency Range: 0.7Hz to 8kHz  
  • Maximum temperature:  -50°C to 220°C (without waterflow), -50°C to 900°C (with waterflow)
  • Mounting: Through bolt
  • Dimensions: 28 x 28 x 41.7mm
  • Weight: 46 grams
AT/01 tri-axial charge accelerometer
AT/01
  • Sensitivity: 5pC/g
  • Frequency Range: 0.7Hz to 8kHz  
  • Maximum temperature: -55°C to 200°C 
  • Mounting: Adhesive
  • Dimensions: 12.4 x 11.6 x 11.6mm
  • Weight: 6.8 grams
AT/01/TB tri-axial charge accelerometer
AT/01/TB
  • Sensitivity: 5pC/g
  • Frequency Range: 0.7Hz to 8kHz  
  • Maximum temperature: -55°C to 200°C 
  • Mounting: Tapped Base
  • Dimensions: 13.3 x 11.6 x 12.5mm
  • Weight: 8.3 grams
AT/04 tri-axial charge accelerometer
AT/04
  • Sensitivity: 5pC/g
  • Frequency Range: 0.7Hz to 7kHz  
  • Maximum temperature: -55°C to 200°C 
  • Mounting: Ceramic Isolated Adhesive Mount
  • Dimensions: 16.4 x 16.4 x 12.1mm 
  • Weight: 13 grams
AT/04/TB tri-axial charge accelerometer
AT/04/TB
  • Sensitivity: 5pC/g
  • Frequency Range: 0.7Hz to 7kHz  
  • Maximum temperature: -55°C to 200°C 
  • Mounting: Tapped Base
  • Dimensions: 16.4 x 16.4 x 14.1mm 
  • Weight: 16.6 grams
A/33 tri-axial charge accelerometer
A/33
Water cooled
  • Sensitivity: 30pC/g
  • Frequency Range: 0.7Hz to 8kHz  
  • Maximum temperature: -50°C to 900°C 
  • Mounting: Though bolt
  • Dimensions: 28 x 28 x 31.8mm
  • Weight: 38 grams