Sampling Pressure Tester

Automated at-the-line pressure testing for glass containers

The Sampling Pressure Tester (SPT) provides at-the-line testing of containers for pressure strength, automatically and without operator intervention. The SPT automatically gathers pressure data from sample containers by measuring the maximum internal pressure the containers can withstand.

  • Automatically pressure test bottles at the line
  • Hands-free testing
  • Provide consistent, reliable pressure testing results on a regular basis
  • Generate pressure data – by cavity
  • Monitor strength performance without the delays associated with laboratory testing


  • Testing rate up to 3.7 bottles per minute
  • RS232 and RS422 data ports for pressure test results
  • Integral cullet chute
  • Integrated finger stop controls