In the industrial field, will the industrial all-in-one capacitive touch replace the resistive touch? With the modern people's demand for intelligence, touch screen is one of the main categories of intelligent performance, and its application market is constantly expanding. The current market size of consumer display screens is around US $ 100 billion, while the current market size of the industrial sector accounts for only US $ 1.2 billion. However, with the growth of applications in handheld devices, monitors, industrial all-in-ones, industrial displays, and other interactive applications, the demand for touch screens in the industrial sector is also rising.
At the same time, in the general environment of industrial intelligent automation transformation, the application surface of touch display devices such as industrial all-in-one machines and industrial displays is continuously popularizing. It is one of the main subdivisions of the growth of the electric touch screen market in the industrial field. So, today I would like to discuss with you the things about the touch screen of the industrial all-in-one machine ~~
Mainstream touch mode in the industrial all-in-one machine market
First of all, let's first understand what are the mainstream touch methods on the industrial all-in-one machine on the market today. At present, the touch screen types of industrial all-in-one machines mainly include resistive screens, capacitive screens, infrared touch screens, surface acoustic wave screens, non-touch and other touch methods. However, for the touch display device industry, users have the greatest demand for resistive and capacitive touch screens .
At the same time, as a professional industrial intelligent automated touch display device manufacturer, Tactile Intelligence, based on its many years of accumulated industry experience, also summarized some users' needs and habits in touch. For example, if the industrial all-in-one machine is used in an application scenario like an electrical room cabinet, most users generally choose the capacitive touch method, and if it is applied in the construction site with dusty, watery, and oily scenes, and needs to wear gloves for operation In harsh industrial environments, the resistive touch method is more suitable.
Comparison of industrial integrated machine capacitance and resistance touch screen application
As mentioned above, some industrial use scene characteristics of industrial all-in-one capacitive touch screen and resistive screen, but in fact in the field of industrial automation, today's demand for resistive touch screen is much greater than capacitive touch screen. This is inseparable from the pressure touch principle of the resistive screen, suitable for harsh environments, mature technology and low cost.
Compared with the resistance technology, the capacitive touch technology started late, and there are still certain limitations in the development of technology. Therefore, the application in the industry is not as extensive as the resistance touch screen. However, the capacitive touch screen occupies the technical advantages of multi-touch, and because of its working principle through human body current sensing, touch brings users a smarter and more sensitive experience, which is welcomed and favored by more and more users.
The future trend of industrial integrated capacitor screen
At present, in the industrial field, for the touch mode of the industrial all-in-one machine, in the production data input and other scenarios, although the traditional mouse, keyboard plus resistive touch screen method is still the main method. However, when performing local data adjustment on the spot, when using a resistive touch screen, users will prefer capacitive touch.
At the same time, with the continuous development and maturity of capacitive touch technology, the cost of capacitive screens will continue to decrease, plus its own advantage of having a better experience, the future of capacitive touch methods projected on industrial all-in-one machines will also be affected by more and more manufacturers The user's choice, and the sensitive capacitive screen may gradually replace the resistive screen.
