Japanese Craftsmanship

Japanese Craftsmanship

Meticulously designed in-house by our expert engineering team in Japan, our sensors are built on precision, reliability, and uncompromising quality.
Proven Heritage

Proven Heritage

We've been manufacturing sensors since 1959, creating over 8,000 unique models that are fundamental to powering the technologies that shape our modern world.
Global Reach

Global Reach

Headquartered in Kyoto and with offices across USA, Europe, Asia-Pacific, and beyond, we deliver over six decades of Japanese sensor innovation worldwide.
Localized Support

Localized Support

As a global leader, we combine our extensive reach and comprehensive capabilities with the dedicated, personalized local support our clients value and rely on.

Product Overview

Whether you require factory line automation, hot metal detection (for molten, cast, or rolled goods), or embedded OEM devices that you can depend on for years of reliable service, we offer the broadest range of detection approaches on the market today, coupled with worldwide support and unparalleled quality.

Embedded Amplifier Photoelectric Sensor

Photoelectric sensors use the properties of light to detect changes in the amount of light received from a light source, enabling the detection of an object's presence or absence. With multiple sensing modes available, they are ideal for a wide range of applications.

Ultra Miniature Photo Sensor

Embedded amplifier photo sensor with an ultra-miniature design that is reliable, cost-efficient, and ideal for constrained applications.

Oil & Chemical Resistant

Enhanced resistance to oils and chemicals with a fluoroplastic (PFA) housing on the body and cable, offering excellent durability and suitability for immersed use.

Fiber Optic Sensors

Fiber optic sensors are ideal for applications in tight or confined spaces and can operate in environments that are hazardous for traditional photoelectric sensors. Available in specific LEDs such as red, green, blue, and white to optimize performance based on your application.

Fiber Optic Cables

A wide range of fiber optic cables is available in various detection types such as through beam, reflective, and special purpose fibers to meet diverse application requirements.

Color Sensors & Mark Sensors

Color sensors and mark sensors are used to identify the object's color. Applications for color sensors include fruit sorting based on color or textile, while mark sensors are ideally used for detecting specific register marks in machines such as bag-making, automatic wrappers, printing presses, etc.

Light Curtain Sensors

Light curtain sensors are specialized photoelectric devices that utilize two or more photoelectric beams. Suitable for detection of large areas. Sequential Array Scanning and Cross Beams are also available for detection of smaller objects.

Ultrasonic Sensors

Ultrasonic sensors are non-contact devices that use sound waves as a detection method. They are suitable for detecting objects made of various materials, regardless of shape, size, color, or surface contours. Ultrasonic sensors are also ideal for environments containing dust, mist, or vapor, which can be challenging for photoelectric sensors.

Steel & Heavy Industry

Photoelectric radiation detection sensors can detect the presence of heated materials and determine their position based on the infrared rays radiating from the object. They are suitable for harsh conditions involving heat, steam, and dust.

Application Specific

Sensors for specific applications designed for detecting transparent glass, transparent objects, wafer, water, or car detection.

Transparent Glass or Object Detection

Ideal for specific applications that includes detection for transparent glass or transparent objects such as containers.

Wafer Detection

Ideal for application specifically for wafer detection. A wafer mapping sensor that can be used within the semiconductor industry.

Water Detection

Light wavelength is absorbed by water molecules, allowing for reliable detection of transparent water. This makes it ideal for detecting the presence of liquid in transparent bottles.

Car Detection

Reliably detects vehicles regardless of color or shape. Multi-beam models also support detection on slanted glass surfaces of a car.

Sensor Peripheral Devices

Sensor controller with integrated power supply, Comparator, and Output conversion units available.

Semiconductor Laser & LED Projectors

Semiconductor Laser Projectors for medical and industrial manufacturing fields.

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Industry / Application

Our sensors serve as "eyes" for the detection, inspection, identification, and differentiation of objects and parts, including presence, absence, and position.

They are critical to sectors like semiconductor manufacturing, electronic component mounting, and automatic assembly, playing a vital role in powering the technologies that shape our world.

Semiconductor

Semiconductor

Ultrasonic, Color/Mark, Laser and Fiber sensors for Semiconductor applications.
Electronic Component Mounting

Electronic Component Mounting

Color/Mark, Laser, Photoelectric and Fiber sensors for component mounting.
Automatic Assembly

Automatic Assembly

Laser, Photoelectric, Fiber Optic and FGS/BGS sensors for Auto-Assembly.
Metal Processing

Metal Processing

Light Curtain, Photoelectric and Fiber Optic Sensors for Metal Processing.
Steel & Ceramic

Steel & Ceramic

Fiber Optic and FGS/BGS sensors for Steel & Heavy Industry.
Textile, Rubber & Plastic

Textile, Rubber & Plastic

Laser Projectors, Ultrasonic sensors, Light Curtains and more for manufacturing.
Packaging & Food

Packaging & Food

Ultrasonic, Color/Mark, and Photoelectric sensors for Packaging and Food production.
Logistics

Logistics

Photoelectric and FGS/BGS Sensors for Transportation and Logistics.

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