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The confocal-chromatic measurement system confocalDT consists of a controller with an LED-light source and a sensor. Both the sensor and the controller are connected via optical fiber up to a distance of 50 m. The distance of the focal point varies due to the chromatic aberration of the sensor optics. A certain distance is assigned to each wavelength in the controller. The reflected light from the target surface is passed to the receiver optics, where the spectral intensity dispersion is evaluated. This unique measuring principle enables displacements and distances to be measured with the highest precision. Both diffuse and specular surfaces can be measured. With transparent materials, a one-sided thickness measurement, or gaps between multiple transparent layers, can be calculated along with the distance measurement using just one sensor.
Unit of Measure

Specifications

Sensors Diameter

 N/A 27 to 64 mm

Measuring Range

 N/A 0.3 to 30 mm

Measurement Mode

 N/A Distance Measurement Thickness Measurement

Controller Type

Controller Type

 N/A Part Number - confocalDT IFC242x
Item Name - Confocal controller for industrial applications
Measurement Channels - 1 or 2
Measuring Rate - Up to 6.5 kHz

Part Number confocalDT IFC2451
Item Name - Universal confocal controller
Measurement Channels - 1
Measuring Rate - Up to 10 kHz

Part Number - confocalDT IFC2461
Item Name - High-performance controller
Measurement Channels - 1
Measuring Rate - Up to 25 kHz

Part Number - confocalDT IFC2471 HS
Item Name - Confocal high-speed controller
Measurement Channels - 1
Measuring Rate - Up to 70 kHz

Note

Note

 N/A Each sensor can be operated with every confocalDT controller.