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SPECTRO-3-30-COF True Color Sensor

Price dependent upon specification — inquire below

Product Description

The SPECTRO-3-30-COF is a true color sensor designed for industrial applications that require precise color, contrast, and grayscale detection. It uses a super-bright white-light LED and a 3-color filter detector (RGB) to measure reflected or emitted light, allowing it to detect and differentiate up to 31 stored colors. The sensor operates with a typical measuring range of 25–55 mm and offers fast performance with scan frequencies up to 35 kHz and a switching frequency of 60 kHz. It features RS232 communication, configurable digital outputs (NPN/PNP), and Windows® software parameterization, making it suitable for automated inspection and color verification tasks.

SPECTRO-3-30-COF True Color Sensor

Price dependent upon specification — inquire below

Product Highlights

• Measuring range typ. 25 mm ... 55 mm
• Integrated transmitter and receiver optics (confocal)
• Up to 31 colors can be stored
• RS232 interface (USB or Ethernet adapter is available)
• Super-bright white-light LED (AC-/DC-/PULSE-
• operation or OFF for luminous objects can be switched)
• Color detection, contrast detection, and gray scale detection
• Insensitive to outside light (in AC- or PULSE-operation)
• Brightness correction can be activated (STAT/DYN)
• Scan frequency max. 35 kHz (in DC- or OFF-operation)
• Switching frequency typ. 60 kHz
• Several TEACH functions (via PC, PLC, or push button)
• Various evaluation algorithms can be activated
• “BEST HIT“ mode (“human color assessment“)
• Switching state display by means of 5 yellow LEDs
• Parameterizable via Windows® software, scope function
• Temperature compensated
• Averaging can be activated (from 1 up to over 32000 values)
• Color control of luminous objects (LEDs, halogen lamps, displays, ...)
• 3-color filter detector (true color detector: “human color perception “)
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