Used ERSA Hotflow 2/20 #9304722 for sale

ERSA Hotflow 2/20 is a reflow oven, a form of industrial heating equipment used in the electronics industry to attach components to printed circuit boards. The Hotflow 2/20 consists of an energy-efficient, convection heated chamber in which electronic assemblies are mounted for reflow of solder paste. The oven features a solid-state digital controller, adjustable convection fan and top and bottom pre-heaters. The Hotflow 2/20 is mainly composed of the reflow chamber, two heating elements, convection fan and exhaust fan, platform, and digital controller. The reflow chamber is made from stainless steel and is insulated with a high-temperature ceramic blanket to maintain consistent and uniform temperatures inside. This allows the oven to achieve and maintain specific thermal conditions that are required for solder paste reflow. The two heating elements are located above and below the mounted assemblies. These are controlled independently by the digital controller, where the oven temperatures can be regulated precisely to meet the specific requirements for each product. The convection fan ensures even distribution of temperatures throughout the reflow chamber by drawing cool air from the bottom and exhaling warm air from the top. The temperature range of the Hotflow 2/20 is from ambient to 300°C. The digital controller is user-friendly and allows for multiple profiles that can be easily modified and saved for repeatable production runs. Furthermore, the controller is also equipped with a self-diagnostic feature that allows users to check if any elements of the oven are not functioning properly. The Hotflow 2/20 is ideal for users requiring consistent and repeatable results with a wide variety of components. Due to its fast heat-up and recovery times and low noise levels, the Hotflow 2/20 delivers efficient and accurate reflow results with enhanced product reliability and minimal downtime.