Sensors, Switches, Encoders, Gauges and Thermometers at Discount
(with free tech support and a 30-day money-back guarantee)
Use these optical encoders for your motion control applications or with our PLC high-speed counter modules and our Variable Frequency Drives (VFDs) with encoder feedback.
Inductive sensors detect metallic objects. IP69K sensors are rated for harsh duty (food grade) applications; new metal face and rectangular proximity sensors offer more options.
316L stainless steel and polybutylene terephthalate housings, IP69K prox sensors rated for food and beverage or other harsh duty applications.
Inductive sensors detect metallic objects, while capacitive sensors detect all other materials.
Photoelectric sensors and photo eyes allow non-contact detection of objects using red or infrared guided light. New IP69K sensors are rated for harsh duty (food grade/ washdown) applications.
Area Sensors are multi-beam, through-beam sensors used to sense wide areas. MD area sensors are available in basic and advanced versions.
Laser sensors are available in diffuse, background suppression and retroreflective styles for object sensing, or with CMOS or transit time technologies for accurate distance measuring.
Supreme noise protection and small sizes for tough applications. 18mm round and DIN-rail amplifiers. 4mm, 6mm and 7mm fiber heads available. 2.2mm cuttable plastic fibers.
Wenglor Color Sensors reliably select colored objects in automated high-speed processes based on previously defined reference colors.
Contrast sensors determine contrast using RGB light emission to detect the difference in the reflected light between mark and background.
Fork sensors (also called slot sensors or "U" sensors) offer advantages over standard through-beam sensors including identical mechanical / optical axis, operational reliability and repeatability with transmitter and receiver built into the same housing.
Ultrasonic proximity sensors are ideal for applications in which the sensed object is made of clear, transparent or varying surface color materials.
ProSense pressure switches and pressure sensors are designed to monitor system pressure in hydraulic and pneumatic applications and vacuum systems.
ProSense temperature switches, sensors, transmitters, thermowells, and thermocouples provide accurate temperature monitoring and control.
ProSense FSD Series flow switches, FSA Series flow transmitters and FMM Series flow meters monitor liquid media and provide reliable flow detection for various flow applications.
The AcuAMP family of high performance AC and DC current sensors offers outstanding features, flexibility and durability at incredible prices.
AcuAMP ground fault sensors help protect people, products, and processes from damage that can be caused by ground fault conditions.
Our limit switches feature the most popular actuator styles (plungers, short and adjustable levers with rollers, and steel and plastic rods) and a wide variety of cable entry options.