ユニテク List of Products and Services

The "UR1800" is a reflective photo sensor used for barcode scanning, mark detection, and paper edge detection. This product features an infrared light-emitting diode and a high-sensitivity phototransistor, making it a high-resolution product at the bar spot. Additionally, it is a compact board-in type and complies with RoHS standards. 【Features】 ■ High sensitivity ■ High resolution ■ Bar spot ■ Uses ultraviolet light-emitting diode ■ Uses high-sensitivity phototransistor *For more details, please refer to the catalog or feel free to contact us.

• Other Sensors
• Metal detection and detection equipment
• Electronic Components

The "UR1703" is a reflective photo sensor that employs ultraviolet light-emitting diodes and digital light reception. This product features digital output (voltage) and is capable of using a bandpass filter. It emits ultraviolet LED light wavelengths and is equipped with an ultraviolet cut filter on the receiving side. It is mainly used for detecting the presence or absence of fluorescent emission in fluorescent light sources, as well as in detecting the presence of fluorescence in banknotes, cards, and other items. 【Features】 ■ Ultraviolet LED light wavelength ■ Digital light reception ■ Capable of digital output ■ Utilizes ultraviolet light-emitting diodes ■ Bandpass filter capability *For more details, please refer to the catalog or feel free to contact us.

• Other Sensors
• Metal detection and detection equipment
• Electronic Components

The "UR1100" is a regression reflection-type photo sensor that employs an infrared light-emitting diode and a high-sensitivity phototransistor. This product can efficiently detect due to its transmission type and single-sided wiring. Additionally, it comes with a volume control, allowing it to detect objects with high transmittance. The operating range is from 1 to 100 mm, and because it employs visible light cut, it is less susceptible to the effects of ambient light. 【Features】 ■ Efficient ■ Visible light cut adopted ■ Infrared light-emitting diode adopted ■ High-sensitivity phototransistor adopted ■ Capable of detecting objects with high transmittance *For more details, please refer to the catalog or feel free to contact us.

• Other Sensors
• Metal detection and detection equipment
• Electronic Components

The "UR1000" is a reflective photo sensor mainly used for paper detection in printers, PPCs, and FAX machines, as well as for various object detection. This product employs an infrared light-emitting diode and a high-sensitivity phototransistor. It features a long-range design of 11mm and is constructed to be dust-resistant, minimizing the effects of dust. Additionally, we also offer photo IC output types UR1002 and UR1003, so please feel free to contact us. 【Features】 ■ High sensitivity ■ Long-range type ■ Dust-resistant structure ■ Uses infrared light-emitting diode ■ Uses high-sensitivity phototransistor *For more details, please refer to the catalog or feel free to contact us.

• Other Sensors
• Metal detection and detection equipment
• Electronic Components

The "UI2000" is an ultra-compact, transparent photo sensor that can be installed in narrow spaces. This product features a phototransistor output. It is board-in type and complies with RoHS standards, equipped with a positioning boss. It is mainly used for object detection in amusement equipment and for positioning detection of various workpieces. 【Features】 ■ Ultra-compact ■ RoHS compliant ■ Board-in type ■ Equipped with positioning boss ■ Can be installed in narrow spaces *For more details, please refer to the catalog or feel free to contact us.

• Other Sensors
• Metal detection and detection equipment
• Electronic Components

The "UI1902, 1903" is a non-dustproof connector type wide-area transmissive photo sensor that uses infrared light-emitting diodes and photo ICs. This product is mainly used for positioning detection of various workpieces and detection of various objects. It supports various connectors, and the detection width is wide at 8mm. Additionally, there are models with a built-in pull-up resistor: the low-level (Low) UI1904 for light input and the high-level (High) UI1905 for light input. 【Features】 ■ Wide-area transmissive ■ Supports various connectors ■ Uses infrared light-emitting diodes ■ Uses photo ICs *For more details, please refer to the catalog or feel free to contact us.

• Other Sensors
• Metal detection and detection equipment
• Electronic Components

The "UI1472,1473" is a dust-proof structure transmissive photo IC sensor with a flat detection slit section. This product uses a visible light-cut resin that is less susceptible to the effects of stray light. Additionally, it features a dust-proof structure that is resistant to dust interference. It is mainly used for object detection in amusement equipment and for positioning detection of various workpieces. 【Features】 ■ Less susceptible to stray light ■ Dust-proof structure ■ Resistant to dust interference ■ Flat detection slit section ■ Uses visible light-cut resin *For more details, please refer to the catalog or feel free to contact us.

• Other Sensors
• Metal detection and detection equipment
• Electronic Components

The UI1428 is a dust-proof, transmissive photo IC sensor with a flat detection slit and an operational indicator light that illuminates during object detection. This product is mainly used for positioning detection of various workpieces and for detecting various objects. It uses a visible light-cutting resin that is less susceptible to ambient light interference. Additionally, it features a dust-proof structure that minimizes the effects of dust. 【Features】 ■ Dust-proof structure ■ Type with operational indicator light ■ Uses visible light-cutting resin ■ Less susceptible to dust interference ■ Less susceptible to ambient light interference *For more details, please refer to the catalog or feel free to contact us.

• Other Sensors
• Metal detection and detection equipment
• Electronic Components

The "UB1200" is a separate type of photo sensor mainly used for object detection in financial equipment and for detecting the presence or absence of paper in devices such as copiers and printers. This product employs an infrared light-emitting diode and a high-sensitivity phototransistor, as well as a visible light cut filter. It also allows for long-distance detection ranging from 1 to 200 mm. 【Features】 ■ Ultra-compact ■ Long-distance detection capability ■ Visible light cut filter ■ Infrared light-emitting diode ■ High-sensitivity phototransistor *For more details, please refer to the catalog or feel free to contact us.

• Other Sensors
• Metal detection and detection equipment

The UR1800 series is a high-resolution reflective photo sensor. It uses infrared (UR1800) and red light (UR1806) for emission. The resolution at the bar spot is 0.18mm (UR1800) and 0.20mm (UR1806). It is compact and designed as a board-in type that can be directly mounted on a substrate. ● Applications Barcode scanning Mark detection Paper edge detection, etc.

• Sensors

The UR1730 series is a reflective photo sensor with three wavelength emissions. It incorporates three types of LEDs for emission, offering combinations of IR, Red, Green, and Blue depending on the model. The light reception is available in two types: phototransistor or photodiode. It features a flat substrate type with positioning, ensuring no tilt during sensor installation. ● Applications Simple color sensor Paper quality detection sensor Mark sensor, etc.

• Sensors

A dustproof board-in type transmissive photo sensor that uses infrared LEDs for light emission and phototransistors or photo IC outputs for light reception. Its dustproof structure minimizes the effects of dust, resulting in fewer detection issues. The gap width can be selected according to the application. ● Applications Object detection in amusement machines Various object detection Positioning detection of various workpieces, etc.

• Sensors

A board-in type transmissive photo sensor that uses an infrared LED for emission and a phototransistor or phot IC output for reception. It features a compact design that can be installed in tight spaces. The gap width can be selected according to the application. ● Applications Object detection in amusement machines Detection of various objects Position detection of various workpieces, etc.

• Sensors

A transmissive photo sensor with a dust-proof connector type that uses infrared LEDs for emission and a phototransistor or phot IC output for reception. Its dust-proof structure minimizes the effects of dust, resulting in fewer detection issues. Various types are available, including different gap widths, sensor heights, and mounting locations. ● Applications Object detection in amusement machines Detection of various objects Positioning detection of various workpieces, etc.

• Sensors

The light source is an infrared LED, and the light receiver is a phototransistor or photointerruptor (open collector type, built-in pull-up resistor type), with optical modulation output. It is a general-purpose, low-cost type, making it suitable for various applications. ● Applications Object detection in amusement machines Various object detection Position detection for various workpieces Office equipment, etc.

• Sensors

A UV light-emitting reflective photo sensor that uses a UV LED for emission and a phototransistor and photodiode output for detection. It is optimal for detecting fluorescent emission parts due to UV irradiation. The receiving side is equipped with a UV light-cut filter. A bandpass filter can also be inserted. The flat substrate type has no tilt when the sensor is mounted. ● Applications Detection of the presence or absence of fluorescent emission parts Detection of the presence or absence of fluorescent emission parts in banknotes and cards Banknote identification sensors, etc.

• Sensors

A transparent photo sensor that lights up during object detection, allowing for visual confirmation. It features a dust-proof structure that is less affected by dust, using an infrared LED for emission and a photo IC output for reception. Additionally, when mounted on a unit, it is easy to determine whether the issue lies with the sensor or other factors. ● Applications Amusement machines Various object detection Positioning detection for various workpieces, etc.

• Sensors

A separated photo sensor that uses an infrared LED for emission and a phototransistor output for reception. It offers various variations such as ultra-compact, board-in type, and full dust-proof compatibility. ● Applications Object detection in financial equipment Object detection in card/ticket vending machines Paper presence detection in copiers/printers Timing/object detection for various devices, etc.

• Sensors

The light source is an infrared LED, and the light reception is done by a separate type photo sensor with a photo IC output. The photo IC output can be selected as either an open collector type or a type with a built-in pull-up resistor. With the adoption of the photo IC, long-distance detection is possible. It can also be modified for a dustproof structure. ● Applications Object detection in financial equipment Object detection in card and ticket vending machines Detection of paper presence in copiers, printers, etc. Timing and object detection for various devices, etc.

• Sensors

It is a separate type of photo sensor with infrared LED for emission and a light modulation photo IC output for reception. Due to its light modulation type, it can detect over long distances and is resistant to ambient light. There is also a non-synchronous light modulation type that does not require LED wiring. ● Applications Object detection for financial equipment Detection of various objects Position detection for various works, etc.

• Sensors

Optimal for LED lighting, indicators, and sensor light emission. An LED line light source that can be used for various applications. With RGB emission, colors can be expressed infinitely. It is used as LED lighting, as an indicator, and also as the light emission side of a transmission sensor. Please choose from three different lengths according to your application.

• Other electronic parts

Ultra-compact, capable of detecting short to long distances, and equipped with various variations such as three-wavelength emission, reflective photo sensors. ● Applications Paper detection in printers and similar devices Detection of various objects Positioning of various workpieces Timing detection, etc.

• Sensors