8-WIRE RESISTIVE SCREENS

The 8-wire Resistive Touch Screen is the preferred solution for applications where accuracy is crucial and recalibration is unacceptable. Similar in construction to 4-wire resistive technology, each edge provides one more sensing line as a stable voltage gradient for the touch screen controller. The additional 4 lines enable the controller to automatically correct for drift resulting from harsh environments and extended use.

4- AND 8-WIRE TOUCH SCREENS WITH INTEGRAL MEMBRANE SWITCH

If you are looking for touch screen technology fully sealed to your bezel, we have the solution for you. Dawar’s 4- and 8-wire Resistive Touch Screens can be bonded to a full sheet of polyester or polycarbonate overlay. This graphic overlay could also be the graphic overlay of a membrane switch layer. This design eliminates the need for clumsy perimeter gaskets or thick bezel cutouts. It provides for a washable front surface and extra durability for the touch screen in harsh environments. A full ESD shield of ITO coating or a perimeter conductive ink or foil shield layer can also be added. Be sure to ask your Dawar Representative about this option.

BENEFITS