技术参数:(technical parameter)
技术 (technic) 红外线技术(infrared ray technic)
尺寸 (Size) 7"—42"
插值分辨率( Interpolation Resolution) 4096*4096
42寸触摸屏表面 (Touch Screen Surface) 42寸触摸屏钢化玻璃(toughened glass)
线路封装 (circuitry encapsulation) ABS框密封(ABS-
免维护设计( Free Maintenance and design ) 防尘 防水 防暴 (Dust-proof,water-proof,explosion-proof)
清洁维护 (cleaning and 支持带水清洁(support the cleanness with water)
抗干扰 (anti-interfereance)
防频闪灯(the lamp defended frequency vibration)
透光率 90 %—92%(light transmittance))
定位精度(orientation precision) 小于3MM(less than 3MM)
单点触摸寿命 大于5000万次(single point touch life which is more than
42寸红外触摸屏触摸介质 (touch medium) 手指等(finger and so on )
表面硬度(hardness of surface) 莫氏7级
工作温度 (work temperature) -20℃—+65℃
工作温度 10 %—90% 40℃