The CD2H series displacement sensor can be used to measure the sag of a robot arm.
The CD2H can perform measurement at long ranges of up to 1,200 mm with high accuracy.
This series is also compatible with IO-Link, so it can be used to easily obtain more accurate measured values.

Specular type CD5-L25 can measure not only distance to the glass surface but also glass thickness stably.

Thickness of transparent film or sheet can be measured by high accuracy laser displacement sensor CD5-LW25 in repeat accuracy of 0.02μm.
The distance to both sides of the film to be measured by two sensor heads and the thickness will be calculated using data from those sensor heads.

CD5-W30 (specular mode) can precisely measure the distance from glass top surface, not back surface and let the inspection camera focus accurately.

CD5 can measure the warpage of clear LCD glass, by its specular mode with resolution 0.02μm.
By calculating peak and bottom values of each sensor, the precise measurement of warpage is possible.

Laser displacement sensor CD33-L30 measures distance to FPD glass surface for controlling focus of the microscope of the repair system.
Cost efficient CD33 series can be used for this kind of high accuracy FPD repair system.