7in true color LCD screen, die casting shell, easy to identify, with very robust real industrial quality 2. 34 bit chip, 64M running memory, possess high integration, strong anti interference ability 3. The product come with touch probe function, very convenient to measure the working range 4. Built in help function, freeing hands from paper manuals, very simple and convenient for you to use 5. The maximum resolution of the encoder is. Item Type: LCD Digital Readout Product Material: ABS Power: 15W Display: 7in true color LCD screen Working Temperature: -10-60? Storage Temperature: -30-70? Resolution(linear encoder): 0.1 micron, 0.2 micron, 0.5 micron, 1 micron, 2 micron, 2.5 micron, 5 micron, 10 micron, 20 micron, 25 micron, 50 micron, 100 micron The Highest Resolution(encoder). 1 x LCD Digital Readout. 1 x Bracket Kit. 1 x Protective Cover. 1 x User Manual. Please refer to the user manual. We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. Post a message again because sometimes our message system may block some emails. If you are satisfied with our service, pls. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.