The CA2 series of sensor controllers is extremely compact in size with a large 4-digit display. Flexible scaling of the display units allows for quick configuration over a wide range of possible applications and input sensors. Also, its dual outputs allow for multi-tier judgments to be carried out easily. The integrated auto-reference function is an original function developed by SUNX by which, for example, if there is a reference pressure change during pressure measurement, the change is automatically added to the threshold level. Hence, you need not change the threshold level every time. Another unique option is the zero-adjust functionwhich enables setting of standard measured value to 0. This is useful for maintaining consistent results when performing measurement operations.