MilliCheck Comparator Instruments

MilliCheck Comparator Instruments replace dial type pneumatic comparator instruments. These next generation instruments feature high resolution, circular LCD bargraphs, along with four decade digital displays. They include user selectable scale ranges in English or Metric units, tolerance zone markers, and Hi / Lo air pressure annicators.

MilliCheck instruments can be operated from internal batteries, or directly from external AC power sources


  • High resolution dial type analog display
  • Four decade digital display
  • User selectable scale ranges
  • Design for shop floor environment
  • Operates on batteries or external power