Flexem Industrial HMI 6000 Series , a new generation of IoT human-machine interface. It is high-quality and cost-effective touch screen , aluminum alloy shell , high possibility , high reliability. The main board is treated with a special coating (three anti-paint) to adapt to harsh environments. The new model opens with a more practical down-line approach , and the redesigned front face has a better looking look , and higher resolution model is available.