Small Light Beam Sensor Switch , Photo Beam Reflector Non Contact Object Detection

• Long sensing distance that is approximately 8 times that of our conventional model (for the Through-beam and Diffuse-reflective models).

(Through-beam: 40 m, Retro-reflective: 7 m, and Diffuse-reflective: 2.5 m.)

• Improved visibility:

• A red LED that makes the spot visible.

• Large indicators that can be seen even from a distance.

• Improved operability.

(Enlarged sensitivity adjuster and operation selector)

• Freely selectable power supply input (24 to 240 VDC, 24 to 240 VAC).

(Additional types added to the DC type lineup.)

• Models with infrared LEDs are also available.

Cost effective and Eco-Friendly

• Low price achieved by equipping our unique Opto-ASIC
• Employs a newly developed 4 element red LED light source
• Ultra-low current consumption
• Easy-to-see indicators and operating panel
• 

Achieved by our unique Opto-ASIC

Realized unprecedented price reduction

We’ve succeeded in lowering costs through in-house development of the chip-on-board Opto-ASIC, in which both a switching circuit and light receiving element have been integrated.

Employs a newly developed high-brightness 4 element LED

Longest sensing distance in the class!

Equipped with a newly developed 4 element red LED light source. In addition to minimizing the decreases in emitted light that occur over time, it features a through-beam type sensor with a longest-in-class 25 m sensing distance! Not only is detection over long distances possible, but it is also tolerant against dust and fine particles.

Qingdao Dass Sensor Technology Co., Ltd. is a professional manufacturer specializing in the application of photoelectric sensor technology. We specialize in producing and customizing photoelectric sensors for various purposes, which is widely used in industrial automation to increase production efficiency.

Company brand DASS has obtained EU registration certification and its products are sold both in China and abroad. The company has a professional development team in China and Japan. 

In terms of product innovation, the company adopts new international and domestic industry standards and adopts new safety control technologies to continuously enrich product categories and improve product performance. In terms of production management, the company strictly follows the ISO9001-2008 quality management system and conducts strict testing and inspection on raw material procurement and product delivery. 

We commit ourselves to pursue high reliability of products and high customer satisfaction.