Beijing East 方长宏 Technology Co., Ltd. launched a powerful advertising machine touch practical, attractive appearance diverse customer needs and product design combine at the same time to meet a variety of customer diversification, personalized demand for the product multiple functions. The products have to undergo rigorous testing, product performance parameters in line with national standards and industry standards, determined users create trusted products. With strong R & D strength, reliable quality assurance and thoughtful service. When a user touches a capacitive screen wall-mounted touch kiosk, because the human body field, the user's finger and face in forming a coupling capacitor, because the work surface connected to a high-frequency signal library for one-touch, so fingers absorb a small walk current, this current flows from the electrode respectively on the four corners of the screen, and the theory of current flowing through the four electrode fingers to the corners of proportion to the distance for one-touch multifunction controller through the four current The precise proportion calculated the position. It can reach 99% accuracy, with less than 3ms response time. Function indicators touch precision ± 1.5mm, touch sensitive area for more than 90% of reported USB Touch Resolution 32767 × 32767. Response speed ≤16ms input method with a finger, gloved hand or other touch-sensitive media opaque activate unlimited number of touches sampling rate 60ppi / sec Touch Activation Force No minimum touch object diameter> 2mm surface hardness equivalent to glass surface durability , Mohs hardness rating of 7 Optical indicator light transmittance ≥92%, up to 100% (no glass) Environmental Specifications Temperature range Operating temperature: 0 ° C ~ 55 ° C Storage temperature: -25 ° C ~ 85 ° C Relative Humidity Operating: 10% ~ 90% RH, no condensation Storage Humidity: 10% ~ 90% RH, non-condensing was touch kiosk Hospital, Lanzhou City, one-touch, touch kiosk by the Beijing Orient Long Acer Technology Limited. Beijing East 方长宏 Ltd. (www.cmcxj.com) strong, credible, in Beijing's Haidian District, touch products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving macro innovative ideas will lead the East into the brilliant touch and you work for a better future!