Today there are numerous choices available for touch screen technology, but there’s probably just one that would suit your application design the most. However, deciding the right choice to integrate into a new product can be challenging. You should weigh the advantages and disadvantages of each technology to find the touch screen that’s right for your application.
Resistive touchscreen technology, being the most conventional and economical solution, can be a good idea. But do you know, standard resistive touch screens are of different types. Most commonly 4, 5 & 8 Wire Resistive Touch Screens. While all the resistive touch screens are designed of two electrically c layers, they are not the same.
So when you are looking to choose resistive touch screens, there are five important things to consider.
4 vs 5-Wire Resistive Touch Screens:
Among the different resistive touch screen solutions, 4 wire and 5 wire are the most common. Both these resistive touch screens are capable of sensing and responding to your touch commands, but the design, 5-wire resistive touch screens have all the electrodes on the bottom layer, whereas in 4-wire resistive touch screens, the electrodes are placed on both the bottom and top layer. So, when it comes to durability and accuracy, you should go with 5-wire resistive touch screens. They are more reliable than their 4-wire counterparts.
Material:
Another crucial factor you need to consider is the material of which a resistive touchscreen is made of. In particular, check out the material used in the multiple layers of the touch panel. Some resistive touch screens contain two layers of plastic, whereas some others feature a glass layer and a plastic layer. Both of these variants have their own significance. While plastic layers offer resistance to damage and are stronger, glass layers, on the other hand, offer superior image clarity and doesn’t bend with touch pressure.
Moisture Resistance:
If you want a resistive touch solution for rugged or outdoor applications, you should get the one that offers powerful resistance against moisture, dust and other contaminants. For such challenging requirements, you can consider ULTRA resistive touch screens by A D Metro. ULTRA resistive touch technology offers unparalleled reliability as armored touch screens. They are waterproof touch screens which are impervious to water, oil, grease, food, dirt and dust, enabling applications to withstand extreme weather conditions.
Technical specifications & Enhancements:
Enhancements and options are factors you need to evaluate before getting a resistive touch screen for your application. With resistive touch screens, you can get various options for enhancements such as Anti-Glare coatings, Anti-Reflective coatings, strengthened backers, EMI shields, mullion heaters, custom graphic underlays etc. So you can get the right solution for your application.
The Bottom Line:
Given the convenience and cost-effective solutions, many OEMs prefer 4, 5 & 8- wire resistive touch screens for a variety of applications. However, the best choice is the ULTRA armoured resistive touch screens by A D Metro that offer advanced features and benefits. ULTRA is the most economical, durable and reliable resistive touch screen sensor available on the market. What makes the ULTRA resistive touch screens the extraordinary choice is its patented durable glass surface that is waterproof and scratch, abrasion and chemical resistant, allowing usage over an extended range of operating environments.
For more information visit https://admetro.com/.
