Grainger, FISO, Keyence, Sintela, and Mouser Electronics are leading suppliers of coaxial fiber optic sensors.

Grainger

Grainger offers a wide range of coaxial fiber optic cable sensors suitable for industrial automation, manufacturing, and high-precision applications. Their sensors detect subtle or rapid motions over long distances and are resistant to electromagnetic interference, making them ideal for harsh or high-speed environments. Grainger provides fast delivery, 24/7 customer support, and real-time product availability for easy ordering .

FISO

FISO specializes in fiber optic sensors and signal conditioners for medical, energy, process control, and R&D applications. They provide expert guidance for selecting the right sensor for specific projects and have a global presence, including support in Asia, Latin America, Spain, and Portugal .

Keyence

Keyence offers a versatile series of fiber optic sensors with various head options, including thrubeam, reflective, retro-reflective, and definite reflective types. Their sensors are designed for factory automation, harsh environments, and tight spaces. Features include OLED displays, integrated status indicators, and easy integration with amplifiers, making setup and monitoring straightforward .

Sintela

Sintela provides distributed fiber optic sensing (DFOS) solutions, including coaxial fiber optic sensors for monitoring strain, temperature, and acoustic changes. Their ONYX™ systems are used in mining, pipelines, railways, and border security, offering high sensitivity, reliability, and ease of installation. Sintela also provides full operational support and service contracts for large-scale monitoring projects .

Mouser Electronics

Mouser Electronics stocks a variety of fiber optic sensors, including coaxial types, with detailed datasheets, pricing, and inventory information. They serve as a convenient distributor for engineers and researchers looking for immediate availability and technical specifications . These companies provide a combination of industrial-grade sensors, technical support, and global distribution, making them reliable sources for coaxial fiber optic sensors. Depending on your application—whether industrial automation, research, or infrastructure monitoring—you can select the supplier that best fits your technical and logistical requirements.