Hot Selling 15.6 Inch Capacitive Touch Screen Tablet Pos For

Restaurant Ordering System With Multiple Touch Points

INTRODUCTION

Capacitive touch screen is a four-storey glass screen surface and laminated within the glass screen is coated with a layer of ITO, the outermost layer is a thin layer of silica glass, laminated ITO coating as a face, four electrode leads in the four corners, inner ITO good shielding to ensure a good working environment.
When finger touch the metal layer that is, because the body farm, users and touch-screen surface with a coupling capacitor, high frequency current, capacitance is a direct conductor, so fingers sucked away a very small amount of current from the contact point. The respectively current outflow from the touch electrode on the four corners of the screen, and flows through the four electrode current is proportional to the distance from the fingers to the four corners, controller through the accurate calculation of the four current percentage, came to the location of the touch point.

• Standard sizes List for PCAP touch overlay:

10.1'',10.4",12.1",13.3'',15",15.6",17",17.3",18.5'',19",21.5",22",23",23.6",24",27",32",42'',43'',49'',50'',55'',65''

ADVANTAGES

1. Capacitance touch screen only needs touch, no need pressure to generate signal.
2. Capacitance touch screen needs only one time or no correction at all after production, while resistance technology needs conventional correction.
3. Capacitance schemes have a longer life because the components in the capacitive touch screen need not move at all. In a resistive touch screen, the upper ITO film needs to be thin enough to be resilient to bend downward to reach the lower ITO film.
4. Capacitance technology is superior to resistance technology in light loss and system power consumption
5. The choice of capacitance or resistance depends on the object touching the screen. If it is finger touch, capacitive touch screen is a better choice. If you need a stylus, whether plastic or metal, resistance touch screen can be competent. Capacitance touch screen can also use stylus, but it needs special stylus to cooperate.
6. Surface capacitance can be used in large-scale touch screen, and it is low in phase, but it can not support gesture recognition nowadays: Inductive capacitance is mainly used in small and medium-sized touch screen, and can support gesture recognition.
7. Capacitance technology has the advantages of wear resistance, long service life and low maintenance cost when users use it. Therefore, the overall operating cost of the manufacturer can be further reduced.
8. Capacitive touch screens can support multi-touch technology, and unlike resistive touch screens, they are slow in response and are not easy to wear and tear.

PACKAGE

CONTACT

Carlota Chen

Email: admin@kertouch.com

Number: +86 18122345571

More than ten years of accumulation, we manufacture standards and constantly update standards!

-We are KER

Guangzhou Chujie Information Technology Co., Ltd. is a high-tech enterprise specializing in the development and production of human-computer interaction equipment and self-service terminals. The Ker brand is the main product, including touch screen inquiry machine, touch screen integrated machine, smart whiteboard, conference machine, self-service payment kiosk, self-service card issuing machine, self-service printer, self-service ticket vending machine, queuing management system, touch coffee table, magic mirror, customized human-computer interaction equipment, etc. Products are widely used in industrial and commercial tax, administrative service centers, banks, medical, hotels, communications, stations, airports, scenic spots, cinemas, specialty stores, schools, factories and other industries, more than 10,000 applications worldwide.Our products are widely used in industrial and commercial tax affairs, administrative service centers, banks, medical, hotels, communications, bus stations, airports, scenic spots, cinemas, franchised stores, schools, factories and other industries, with more than 10,000 application cases worldwide.

Our company has a professional production line, with more than 5,000 square meters of production workshop, with dozens of professional technology and design teams in this industry. Since its establishment, the company has been making products with ingenuity and dedicated to providing customers with professional touch solutions. In line with the development tenet of "enhancing user experience and creating application value",continuously improve the company's product design capabilities, program integration capabilities, professional service capabilities.We KER is based on industry applications, through the integration of smart hardware and the most advanced touch screen technology, Internet of Things technology, cloud computing, big data, biometrics and other high-tech, constantly developing the application of touch self-help in various industries,improve service efficiency and quality,

Leading in the industry
At present, the company has a professional production line, strict quality management standards. With professional technical service team and industry consulting team, with leading product design and R & D capabilities.
After nearly ten years of industry accumulation and technology precipitation, the company has become a core service provider and solution provider for mainstream applications such as smart city, smart finance, smart medical treatment, smart tourism, smart hotel, industry 4.0, etc.

Professional and highly efficient
The company has a professional team to provide services from solution communication to product delivery and after-sales service process, which can respond to customer needs in a timely manner and solve various problems of customers.
Our quality testing, supplier management, parts selection and process management are all strictly controlled. By establishing our own product quality standards and strictly implementing them, we can ensure that the product quality is reliable and the experience is smooth.