Light curtains are photoelectric transmitters that project an array of synchronized,parallel infrared light beams to a receiver unit. When an opaque object interrupts one or more beams, the light curtain controller sends a stop signal to the guarded machine. Light curtains are used as personal safety devices around hazardous machinery or for permiter guarding. Search by Specification | Learn More about Light Curtains

Photoelectric safety sensors detect objects by using the properties of light sensitive elements. Learn More about Photoelectric Safety Sensors

Thermal imagers detect heat patterns in the infrared wavelength (1 micron to 100 micron) spectrum. Search by Specification | Learn More about Thermal Imagers

Linear position sensors is a general search form for all linear position / displacement detection product areas. Search by Specification | Learn More about Linear Position Sensors

Proximity sensors, all types is a general search form for all proximity sensors and presence detection product areas. Search by Specification | Learn More about Proximity Sensors

Building security systems and building communications systems are building automation components that combine voice, data and video within a structured system. They are sometimes called guard tour systems or guard control systems. Learn More about Building Security and Communications Systems

Ultrasonic linear position sensors and switches use ultrasonic waves in combination with light and frequency readings for position and displacement sensing. Search by Specification | Learn More about Ultrasonic Linear Position Sensors and Switches

Fiber optic linear position sensors use fiber optic technology to sense position and displacement. Search by Specification | Learn More about Fiber Optic Linear Position Sensors

Linear variable differential transformer (LVDT) linear position sensors have a series of inductors in a hollow cylindrical shaft and a solid cylindrical core. These devices produce an electrical output proportional to the position of the core Search by Specification | Learn More about LVDT Linear Position Sensors

Motion control systems contain matched components such as controllers, motor drives, motors, encoders, user interfaces and software. Components in these systems are optimally matched by the manufacturer. Search by Specification | Learn More about Motion Control Systems

...special application sensors, glassbreak detectors, sounders and strobes, contacts, holdup switches, and accessories. There are three basic types of movement and occupancy sensors: passive infrared (PIR), ultrasonic, and dual-technology. Typically, PIR... Learn More about Security System Services

Lighting controls include monitors, communication systems, and other devices for controlling facility lighting systems. Search by Specification | Learn More about Lighting Controls