Desktop thermal evaporation coater with electric lifting sample platform

Desktop thermal evaporation coater with electric lifting sample platform is a small desktop evaporation coater ,which is installed with tungsten basket evaporation source ,it can provide a maximum of 100A coating current，the maximum evaporating temperature up to 1800℃，and can meet the evaporation of a variety of common metal and part of non-metal. The vacuum chamber is made of stainless steel and has been degassed before delivery. It can reach the limit vacuum of 5x10-5Pa with the molecular pump group, which can meet the vacuum environment required by the evaporation of most materials; At the same time, the equipment adopts the design of high tank and water-cooled sample platform, which can reduce the heat radiation of the evaporation source to the sample, ensure the surface of the sample is not over temperature and maintain at room temperature .It can effectively prevent the sample from being damaged by the high temperature of heat evaporation, especially suitable for the coating of various polymer film samples. The Desktop Thermal Evaporation Coater, featuring an electric lifting sample platform and designated as EVP195S-1S-LT (with 'T' signifying tall tank and 'L' indicating lift), comes equipped with specific technical parameters. To ensure optimal performance, it requires installation under certain conditions. The ambient working environment should maintain a temperature of 25℃±15℃ and a humidity level of 55%Rh±10%Rh. The equipment necessitates an AC220V power supply at 50Hz with proper grounding and has a rated power consumption of 2500W. To facilitate cleaning, the equipment chamber should be filled with argon gas, prepared by the customer, with a purity of ≥99.99%. The table's dimensions should be 600mm×600mm×700mm, with a minimum bearing capacity of ≥70kg. Adequate ventilation and cooling in the setup location are essential. The technical indicators of this coater include two evaporation sources, each equipped with a baffle, and a voltage of 10V for evaporation sources. The evaporation current is continuously adjustable from 0 to 100A. It features one tungsten boat and one tungsten basket. The stainless steel electric lifting sample platform has a diameter of 100mm with a continuously adjustable rotation speed of 1~20rpm. The distance between the sample and the evaporation source is continuously adjustable from 190 to 300mm and can be adjusted up and down under vacuum conditions. The vacuum cavity is a stainless steel cavity with specific dimensions, and it has an upper cover sealed with an ISO flange for ease of disassembly and inspection. The cavity includes a front door and a quartz observation window with a baffle, sized at φ60mm. The air pumping interface of the vacuum chamber is KF40, and the air intake interface is a 1/4 inch double ferrule joint with a default stainless steel fine-tuning valve for air intake adjustment. The equipment is operated through a 7-inch color touch screen, allowing adjustable sputtering current and safety parameters. Safety measures include automatic cutoff for overcurrent and excessively low vacuum conditions. The ultimate vacuum achievable is 1Pa when matched with a double-stage rotary vane pump. To maximize the cavity's vacuum performance, it is recommended to use it with a molecular pump group. Optional accessories include a Film Thickness Monitor with high-resolution capabilities, accuracy, and flexible measuring speed and range. Other accessories encompass tungsten boat, tungsten basket, organic evaporation source, varied options for the number of evaporation sources, high-performance molecular pump sets, small molecular pump sets, bipolar rotary vane vacuum pump, a circulating water cooler, KF40 Vacuum bellows with adjustable length, and a film thickness meter crystal oscillator, catering to diverse coating requirements.