Fiber optic temperature sensors are devices that measure temperature by interpreting the variation in light signals. This makes them suitable for use in space applications and hazardous environments such as high-voltage machinery (e., generators, motors, transformers), nuclear power. Leading the industry for more than 30 years, Advanced Energy's line of Luxtronfiber optic thermometry probes are rugged and robust. Advanced Energy's LumaSense offers. Fiber-optical thermometers can be used in electromagnetically strongly influenced environment, in microwave fields, power plants or explosion-proof areas and wherever measurement with electrical temperature sensors are not possible. Their fully non-metallic, dielectric design ensures complete immunity to. Fiber optic temperature sensors are immune to the many environmental effects that compromise other measurement technologies, can be embedded and installed in locations traditional temperature sensors cannot and deliver an unprecedented level of spatial detail and data without sacrificing precision. Fiber optic thermometer systems are also available for rent! Micronor Sensors offers a complete range of fiber optic temperature sensors, probes and interfaces for high precision temperature measurement in challenging environments.