Quadra-Chek 300

The Quadra-Chek 300 series from Metronics consists of digital readout controllers for multi-axis measurement systems. These units provide position display and geometric feature calculation, processing encoder inputs to measure points, lines, circles, and angles.

Products in this series are commonly used with optical comparators, measuring microscopes, and coordinate measuring machines in quality control and metrology applications. The series includes the Quadra-Chek 300 Readout Controller (model QC330-ML6).