Individual FBG sensors can range from $500 to $2,000, while complete systems with multiple sensors and demodulation equipment can cost between $10,000 and $30,000, depending on the complexity and number of sensors required. Comparative AnalysisPricing (USD) Filter the results in the table by unit price based on your quantity. Explore 71 top manufacturers and suppliers of Fiber Optic Sensors in our comprehensive photonics buyers' guide. A fiber optic sensor is a device that uses optical fibers to detect and measure physical, chemical, biological, or environmental parameters. Buyers must also evaluate the robustness of the instrument itself — while the optical fiber sensor head is rugged, the interrogator. The pricing structure varies considerably between bare fiber FBG sensors and packaged configurations. Packaged temperature sensors with protective housings command higher. Choose between 8 simultaneously monitored fibers with over 2,000 equally spaced sensors per fiber in 100 hz mode, or 4 fibers in 200 hz mode Learn more about Sensuron's RTS250+ DFOS System. Learn more about Sensuron's RTS040 DFOS System. Keyence FS-N11CP and V2RF-N Fastus proximity switch sensors included.