Festo Sensors & Switches

Festo sensors and switches deliver precise detection, monitoring, and control for modern industrial automation applications. From cylinder sensors, flow sensors and inductive proximity switches to position sensors, pressure and vacuum sensors, and optical sensors, Festo offers a comprehensive portfolio designed to improve machine reliability, process efficiency and productivity. The range also includes signal converters, classic sensors, air gap sensors and limit switch boxes for seamless integration across pneumatic and electric automation systems. Engineered for accuracy, durability, and Industry 4.0 connectivity, Festo sensing solutions enable real-time monitoring, predictive maintenance and optimized machine performance across manufacturing, packaging, automotive, food processing and material handling applications.

Types of Festo Sensors & Switches we offer:

Festo Cylinder Sensors

Festo Cylinder Sensors provide accurate piston position detection for pneumatic cylinders, enabling reliable monitoring and precise control in industrial automation systems. The range includes T-slot cylinder sensors, C-slot cylinder sensors, block-design cylinder sensors and cylinder signal generators

Used to detect the piston position in T-slot pneumatic cylinders, enabling accurate end-position sensing, motion control and process automation without external mounting brackets. Designed to monitor piston movement in C-slot cylinders, these sensors provide reliable position feedback for precise machine sequencing, automation and safety applications. Ideal for round, tie-rod, and profile cylinders without sensor slots, block-design cylinder sensors are externally mounted to detect piston position in a wide range of pneumatic applications. Used to convert pneumatic cylinder movement into electrical switching signals, cylinder signal generators provide accurate position feedback for PLCs, machine controllers and industrial automation systems.

Festo Cylinder Sensors

Festo Inductive Proximity Switches

Festo inductive proximity switches are reliable, non-contact sensors used for detecting the presence, position, and movement of metallic objects in industrial automation applications. These sensors provide fast and accurate switching signals without mechanical contact, making them ideal for applications such as machine positioning, component detection, cylinder monitoring, conveyor systems, assembly lines and automated handling equipment. Designed for harsh industrial environments, Festo inductive proximity switches offer high repeatability, long service life, and easy integration with pneumatic and electrical control systems, helping improve machine efficiency, process reliability and automation performance.

Festo Inductive Proximity Switches

Festo Position Sensors

Festo position sensors provide accurate and reliable position detection for pneumatic and electric automation systems, enabling precise motion control, process monitoring and improved machine performance. These sensors are designed for applications requiring exact position feedback in industrial automation, including actuator control, robotic systems, material handling and assembly processes.

Position transmitters are used to provide continuous position measurement and transmit accurate position values for advanced motion control and monitoring applications. Position sensors for rotary drives are used to detect the angular position and movement of rotary actuators, ensuring precise control in turning, indexing and positioning tasks.Position sensors for grippers are used to monitor gripper opening and closing positions, enabling reliable workpiece handling and automated pick-and-place operations. Displacement encoders are used to measure linear movement and travel distance, providing accurate feedback for positioning, quality control and automated production processes.

Festo Position Sensors

Festo Pressure and Vacuum Sensors & Switch

Festo pressure and vacuum sensors & switches are advanced sensing devices designed to monitor, measure, and control positive pressure, negative pressure (vacuum), and differential pressure in industrial automation systems. These sensors provide highly accurate real-time data that helps improve machine performance, process efficiency, product quality, and energy savings. Built for demanding industrial environments, Festo sensors integrate seamlessly with PLCs and automation systems, making them ideal for smart manufacturing and Industry 4.0 applications.

Festo pressure and vacuum sensors & switches are widely used across manufacturing and process industries to ensure reliable and precise pressure monitoring. Common applications includes Pneumatic system pressure monitoring, Leak detection in compressed air systems, Vacuum handling and pick-and-place operations, Robotics and automated assembly lines, CNC machines and industrial automation equipment, Electronics manufacturing, Automotive production lines, etc.

Festo Pressure and Vacuum Sensors & Switches

Festo Flow sensors

Festo Flow sensors are precision instruments used to measure, monitor, and regulate the flow rate of liquids, gases, or steam in industrial systems. They play a vital role in ensuring process efficiency, maintaining product quality, and protecting equipment from damage caused by insufficient or excessive flow. With advanced digital displays, IO-Link communication, and seamless integration into PLCs and industrial automation networks, Festo flow sensors are ideal for modern Industry 4.0 environments.

Festo flow sensors are widely used in automotive manufacturing, packaging machinery, food and beverage processing, electronics assembly, pharmaceutical production, robotics and general industrial automation. Their key applications include monitoring compressed air consumption, detecting leaks, optimising pneumatic systems, verifying air supply, controlling process gas flow and supporting predictive maintenance.

Flow sensors

Festo Force Sensors

Festo force sensors are high-precision sensing devices designed to measure and monitor applied force in automated manufacturing and assembly processes. Engineered for accuracy, reliability and seamless integration, these sensors enable precise force control during pressing, joining, testing, gripping and assembly operations.

Festo force sensors are widely used in automotive manufacturing, electronics assembly, packaging, robotics, medical device production and precision engineering. Their key applications include press-fit monitoring, quality inspection, force-controlled assembly, robotic gripping, material testing and end-of-line verification.

Festo Force Sensors

Festo Optical Sensors

Festo optical sensors are advanced photoelectric sensing devices designed for reliable object detection, positioning, counting and distance measurement in industrial automation systems. Using advanced optical technology, these sensors accurately detect objects regardless of their shape, colour or material, ensuring fast and precise performance in demanding manufacturing environments.

Their key applications include object presence detection, conveyor tracking, part positioning, label and packaging verification, quality inspection, sorting, counting and automated assembly processes. Featuring high sensing accuracy, reliable performance, simple installation and robust construction

Festo Optical Sensors

Festo Signal Converters

Festo signal converters are intelligent interface devices designed to convert, condition, and transmit analogue and digital signals between sensors, actuators and industrial control systems. They ensure reliable communication by converting different signal types—such as voltage, current, temperature and resistance—into compatible outputs for PLCs, controllers, and automation networks. Engineered for high accuracy, electrical isolation and stable performance.

Festo signal converters are widely used in manufacturing, process automation, chemical plants, food and beverage production, water treatment facilities, pharmaceuticals and machine-building industries. Their key applications include signal conditioning, analogue-to-digital conversion, sensor interface integration, electrical isolation, data transmission, process monitoring and control system compatibility.

Festo Signal Converters

Festo Limit Switch Box

Festo limit switch boxes are robust position monitoring devices designed to provide accurate visual and electrical feedback on the open or closed position of pneumatic actuators and quarter-turn valves. Engineered for reliable performance in demanding industrial environments, these switch boxes enable precise valve position indication, ensuring safe and efficient operation of automated process control systems. With compact designs, durable housings and compatibility with a wide range of actuators, Festo limit switch boxes integrate seamlessly with PLCs, DCS and industrial automation networks.

Festo limit switch boxes are widely used in oil and gas, chemical processing, water and wastewater treatment, food and beverage production, pharmaceutical manufacturing, power generation and general process automation. Their key applications include valve position monitoring, actuator status feedback, process control, safety interlocking, remote valve indication and automated shut-off systems.

Festo Limit Switch Box

Festo Air Gap sensors

Festo air gap sensors are designed for reliable detection of transparent, reflective or irregularly shaped objects by monitoring interruptions in an air stream, making them ideal for high-speed packaging, electronics and automation applications. Festo air barrier sensors use a controlled air jet to detect the presence or absence of lightweight and delicate components without physical contact, ensuring accurate part detection in packaging, pharmaceutical and food processing industries. Festo reflex sensors detect objects by emitting and receiving reflected light from a reflector, providing precise non-contact detection for conveyors, material handling and automated production lines. Festo back pressure sensors identify object presence by measuring changes in air pressure caused by flow obstruction, making them suitable for detecting small parts, verifying workpiece positioning and supporting pick-and-place and assembly automation.

Festo air gap sensors

Festo Proximity Sensors & Switches

Festo proximity sensors provide reliable, non-contact detection of metallic and non-metallic objects, ensuring precise position sensing, object detection and process monitoring in industrial automation, packaging, material handling and assembly applications. Festo proximity switches are engineered for accurate and maintenance-free object detection without physical contact, delivering fast switching performance and long service life for machine automation, conveyor systems, robotics and factory process control.

Festo Proximity Sensors & Switches

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