What is Projected Capacitive Touch?

Projected Capacitive (PCAP) technology is the standard for modern touchscreens, such as those found in smartphones and tablets. It uses a grid of electrodes behind glass to detect the precise location of one or more touches. This ensures high accuracy, superior image quality and a durable surface. The screens are responsive and support complex gestures, making them ideal for intensive commercial and industrial use.

Industrial environments

Industrial environments

PCAP displays are highly durable and resistant to scratches, dust, grease and liquids. This makes them ideal for use in demanding industrial environments, such as factories and control rooms, where reliability and longevity are essential for Human-Machine Interfaces (HMI).

Outdoor and public kiosks

Thanks to its robust glass surface and weather resistance, PCAP technology is ideally suited for outdoor or public interactive kiosks. They provide a reliable interface for ticketing, information points and wayfinding systems.

Medical sector

In the medical world, hygiene is crucial. PCAP screens have a seamless glass surface that is easy to clean and disinfect. In addition, many models can be operated with thin medical gloves, which is essential for use in hospitals and laboratories.

Retail and Point-of-Sale

The multi-touch functionality and fast responsiveness of PCAP displays enhance the user experience in retail. They are widely used in Point-of-Sale (POS) systems, self-scanning checkouts and interactive product displays to make customer interaction more efficient.

Precise multi-touch

PCAP technology can register up to ten touch points simultaneously with high precision. This enables intuitive control via gestures such as pinch to zoom and swipe. The fast and accurate response provides a smooth user experience similar to that of a smartphone.

Durable and scratch resistant

The screen surface is made of glass, which makes it highly durable and resistant to scratches. Because the sensors are protected behind the glass, the technology is impervious to wear and tear from heavy use, which greatly extends the life of the device.

Insensitive to dirt

Unlike other touch technologies, the operation of PCAP is not affected by dust, grease, moisture or other contaminants on the screen surface. This keeps the screen functioning reliably in public or industrial environments.

Operation with gloves

Many PCAP displays are designed to also be operated with gloves, such as thin latex or cotton gloves. This is a crucial feature for applications in medical, laboratory or certain industrial settings.

Summary

Projected Capacitive (PCAP) technology is the standard for modern touchscreens, such as those found in smartphones and tablets. It uses a grid of electrodes behind glass to detect the precise location of one or more touches. This ensures high accuracy, superior image quality and a durable surface. The screens are responsive and support complex gestures, making them ideal for intensive commercial and industrial use.

Do you have more questions?

At Dytos, we understand that each industry has specific requirements for touch solutions. That's why we offer a wide range of products and services designed to meet these diverse needs. 

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