Omron E32-T61-S Fiber Optic Temperature Sensor

The Omron E32-T61-S Fiber Optic Temperature Sensor is a high-temperature, non-contact sensing fiber unit designed for precise temperature monitoring in harsh industrial environments. Built as a Temperature Fiber Unit, it uses fiber optic temperature sensing for accurate readings and supports flexible remote installation with a heat-resistant fiber construction, a mounting option described as Flexible / remote sensing installation, and an approximate 2-meter fiber length to suit compact layouts. When paired with Omron E3X series fiber amplifiers, it integrates easily into control systems for industrial automation and high-heat processes, enabling non-contact temperature sensing in furnaces, heat-treatment equipment, and ovens. It supports non-contact temperature sensing (detection type) to avoid direct exposure of electronics to extreme temps, making it suitable for applications in semiconductor manufacturing, food processing lines, and automated packaging systems where space is limited, and where retrofit or replacement of aging fiber sensors is needed. Common replacements include E32-D21R and E32-TC200, offering compatible form factors within the Omron E32 family.