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New Innovating CTi Pyrometer Series

The new Optris CTi series pyrometers redefine non-contact temperature measurement with a flexible, future-ready platform. As the successor to the proven CT LT, the CTi LT combines precision, modularity, and durability — helping customers achieve higher reliability, simplified integration, and reduced downtime. With exchangeable sensing heads and robust electronics, the CTi series adapts to demanding industrial conditions, ensuring accurate results and long-term usability.

Key Features:
The CTi LT series combines modular flexibility with robust performance. Its compact sensing heads provide an optical resolution of up to 22:1 and cover a wide temperature range from -50 °C to 1050 °C. Designed for harsh conditions and rapid response times down to 115 milliseconds, they operate reliably in ambient temperatures up to 180 °C without cooling. A broad range of analog and digital outputs, including USB, RS485, Profibus, Profinet, Modbus TCP, and Ethernet/IP, ensures seamless system integration.

Innovative Aspects:
The CTi LT introduces a two-piece modular architecture that allows users to replace or upgrade sensing heads without changing the electronics box — simplifying maintenance and ensuring system longevity. The integrated USB interface and enhanced software provide modern usability, while the pyrometer's compact design allows installation in space-restricted or high-temperature environments.

Problems It Solves:
Industrial processes often struggle with unreliable measurements in high-temperature or harsh ambient conditions. The CTi LT addresses these issues with exceptional thermal resistance, operation without external cooling, and protection against thermal shock. Its modularity reduces downtime during service, while versatile interfaces guarantee smooth integration into existing control systems.

Applications and Markets:
The CTi LT series is engineered for fixed installation in manufacturing, processing, and automation industries, including plastics, textiles, packaging, electronics, and machine building. With its robustness and adaptability, the CTi series ensures reliable temperature monitoring in furnaces, dryers, and heat-treating processes.More products