AMETEK Jofra PTC-Series

Professional temperature calibrator from AMETEK Jofra. High accuracy, fast calibration, wide temperature range.


The PTC series of temperature calibrators from AMETEK Jofra use reference sensors with a unique design that prevents connection head issues.

The AMETEK Jofra PTC-series features our well-known active dual-zone heating technology. Each heating zone is independently controlled for precision temperature calibration.

  • Unique dual-zone heating technology
  • USB Communication
  • NEW! Intelligent Recalibration
  • Fastest temperature calibration ever
  • NEW! Multi-hole insert kits
  • Wide temperature range