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Accurate characterization of airbag components for reliable operation JHM

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Thanks to a forty-year track record of pioneering achievements in piezoelectric measuring technology, Kistler has built up the specific application expertise that is essential for capturing highly dynamic events in harsh environments.

Kistler can implement complete measuring systems to characterize high-energy materials. Our portfolio includes piezoelectric pressure sensors for the highest pressures (up to 10 000 bar), high-end data acquisition systems with maximum bandwidths, and flexible analysis software.

Pyrotechnics, vehicle technology as well as security and safety engineering: in all these fields and more, Kistler's long-lasting high pressure sensors complemented by our DAQ systems deliver precise measurements for high-pressure applications (up to 10 000 bar) in very dynamic processes.

Reliable measurement of dynamic high pressure applications

Characterization of high-energy materials using pressure measurements sets demanding requirements for various aspects of sensor technology – such as mechanical stability, dynamics, thermal shock and the installation location. Kistler's product portfolio reflects our application-specific expertise, gained over many years of working with pyrotechnic applications, such as airbag and closed vessel testing.

Advantages of dynamic high pressure measurement with Kistler:

  • Piezoelectric high-pressure sensors with high natural frequencies
  • Highly sensitive sensors 
  • Thermal shock optimization and acceleration compensation
  • Tailored accessories for installation, mechanical protection and thermal protection
  • System solutions for rapid data acquisition and evaluation

Benefits

  • Reduced R&D and quality cost through effective product testing
  • Improved safety of airbag components or energetic materials
  • Accurate analysis of extreme pressure peaks
  • Reliable and durable measuring solutions

Find suitable products

Les capteurs de pression piézoélectriques et piézorésistifs de Kistler couvrent un large éventail d'applications.
Pressure sensors

Parent Accordion Container

Avantages:

  • Installation rapide et simple sans interruption de la circulation
  • Pas besoin d'adaptation des rails, des traverses, du lit de pose ou de l'infrastructure Excepté un unique trou de passage par capteur
  • Pas de fatigue du matériau ou d'effets de vieillissement
  • Sans entretien

Le système ferroviaire de pesage dynamique détecte :

  • les véhicules surchargés
  • les charges asymétriques des véhicules
  • les roues défectueuses
  • les méplats