Touch Screen Panel Explained: Everything You Need to Know

What is a Touch Screen Panel?

Unlike an ordinary screen, a touch screen panel permits users to engage with a computer or other electronic device by directly touching the panel. It acts as an input or output device as fingertips control functions on the device, for example, tapping, swiping, and pinching on the screen. 

Touchscreen Panels 8 Inch for Industrial Control Application

In the industrial control realm, the touch panel of the 8-inch capacitive Kiosk Touch Screen Industrial Touch Panel Model (No WTY080733A02) is beyond comparison. This 8-inch panel was designed according to industrial requirements and is G+G with FT5526 IC chip, therefore, this panel is highly accurate and performs exceptionally well.  

Key Features of the 8-Inch Touch Screen Panel 

• G+G Structure:

The touch screen is made with a G+G (Glass + Glass), which makes it rugged to withstand harsh industrial conditions. It comes with a cover glass, sensor glass, driver IC, and FPC, which reliably withstands any durability requirements.

• FT5526 IC Chip:

Its advanced FT5526 IC chip, which works with an I2C interface, is implemented on this panel. This specific chip is tailored for interactive applications like video displays, meeting rooms, and digital signage, as there is the capability of multitouch input with five fingers at the same time.

• Resolution and Display Quality:

The 8-inch size offers ample space, and owing to its high resolution, the critical data and controls can be displayed prominently for effective monitoring and control, especially in industrial environments.

Benefits of the 8-Inch Industrial Touch Screen Panel

• Better User Experience

Unlike the previous systems, which required the use of buttons, the 8-inch capacitive touchscreen interface is designed to be more intuitive, less prone to errors, and more user-friendly. Using a system with a touchscreen interface enhances the experience of the operators as they are able to engage with the system in a much more natural way.

• Increased Efficiency

Touch screens allow faster interaction with the system and real-time viewing of data. This is useful in the industrial field because it helps in making quick decisions, which, as a result, improves productivity and makes overall operations more efficient.

• Eliminating Space Wastage

The 8-inch touch screen panel, with its compact design, allows for space saving in areas where installation space is limited. It reduces the need for bulky control systems by integrating multiple controls and functions into a consolidated panel.

• Enhanced Flexibility

The industrial applications that the 8-inch touch screen panel accommodates using its touch interface customization features are virtually limitless. It can serve automated control, data monitoring, machinery operation, and much more.

What Makes Us Unique?

•          ISO 9001 Certification:

The quality of our products is guaranteed to be stable and reliable for industrial use because they meet international standards.

•          One-Stop Customization:

From the design stage to delivery, we provide full solutions and continuous support with guaranteed quality servicing.

•          Industry Expert:

We have been in the industry for over 10 years, enabling us to offer useful professional support to our customers.

•          Cost-effective:

High-value products are available at competitive pricing rates for direct supply to factory customers.

•          Quick Response and Delivery:

We offer timely service by guaranteeing a prompt response within 24 hours and prompt delivery.

The Functionality and Technologies Behind Touch Screen Panels

• Technologies Based on Capacitive Touch Technology

Detection of touch on the screen is done using capacitive sensing technology. The capacitive touch panel can identify touch due to the presence of a finger or any conductive object on the screen that alters the electrostatic field of the sensor. The change is calculated, and based on that, the output received is worked upon.

• Technologies Based on Resistive Touch Technology

The resistive touch panel’s function uses resistive sensing automation, which is responsive to changes in the electric current when pressure is applied to the screen. These panels are composed of two conductive layers that have electrical resistance and, when pressed together, complete an electrical circuit. Changes in these circuits are interpreted by the computer to decide where electricity has been applied.

• Technologies Based on Surface Acoustic Wave (SAW) Technology

A Surface Acoustic Wave (SAW) touch panel emits ultrasonic waves throughout the screen surface. When the user touches the screen, the waves become disturbed, and the location of the touch gets registered. SAW panels provide better durability and clarity but are more prone to interference from the environment.

• Infrared Touch Systems

Infrared touch panels function with an array of infrared light sensors that aid in the detection of touch. The system records touch when fingers or other objects impede the infrared light beams. These panels are robust and can withstand extreme adverse conditions.

Technical Aspects for Consideration

When choosing a touch screen panel, several technical aspects must be considered to ensure that ideal performance will be obtained for the intended purpose. These are some of the most significant parameters to bear in mind.

1. Touch Screen Panel Size

These screen panels vary from small-sized, for example, 7-inch panels used in handheld devices, to larger-sized panels for kiosks and industrial machines. Think about where the panel will be situated and choose a size that will be most suitable.

2. Resolution

The resolution of these panels should always be high, for aesthetic and clarity reasons. These panels with higher resolution for graphics-intensive tasks like medical imaging and gaming.

3. Touch Response Time

Touch response time determines how fast a touch is recorded after making contact with the screen. A lower response time leads to a better experience for users, especially in cases where instantaneous input is necessary.

4. Touch Panel Interface

The touch screen panel interface refers to the interrelationship between the touch panel and the devices to which it is connected. Interfaces that are commonly used are USB touch screen panels and I2C touch screen panels. Select a suitable interface under the specifications of the device for maximum efficiency.

Conclusion

The touch screen panel continues to be the focal point in interfacing with technology all around us, irrespective of the industry. The appropriate touch panel helps enhance user experience, improve processes, and remain competitive in the ever-changing world of technology. To learn more about high-quality panels and touch screen technology, visit WANTYfor your business needs or projects.