Used SENJU SNR-846 #9163128 for sale

SENJU SNR-846 is a reflow oven designed for use in the world of electronics. This production-level oven provides a reliable, repeatable, and accurate performance for the assembly of large-scale printed circuit board assemblies. It is a highly efficient machine capable of managing a variety of thermal profiles. The oven comes standard with an Interface Control keypad which allows for fast and easy programming and control of the oven. Users are able to program various parameters into the equipment such as heating temperatures, fan speeds, preheating times, and cooling speeds. The keypad also features an Almite LED display for temperature setting, timer, and alarms. In order to protect sensitive components, SNR-846 employs a patent-pending "Atmosphere Control System." This unit eliminates the need for a separate nitrogen box and works in conjunction with the reflow chamber in order to evenly reduce the atmospheric pressure inside the chamber. This significantly lowers the chances of oxidation and other potential damages caused by poor air flow or pressure. SENJU SNR-846 is also equipped with a unique combination of bottom and side heating elements, resulting in a uniformed heat distribution throughout the chamber. The bottom heaters are 10 times as powerful as the side heaters, providing a more efficient process. In terms of temperature control, the oven features accuracy levels within ±2°C. It can also continuously monitor temperatures throughout the entire process, making sure the correct temperature has been emitted and heating profiles are met. Other features of SNR-846 include a flux recovery machine which recovers 95% or more of previously used flux, allowing for a faster temperature stabilization process, as well as energy-saving control which minimizes heat loss by controlling the heating capability. In addition to this, the oven also comes equipped with an advanced monitor unit, termed the "Real Time Hot Window Airmass Monitor" which precisely monitors the air flow, temperature, and pressure throughout the entire process. All in all, SENJU SNR-846 is a powerful, versatile and efficient reflow oven. It is highly reliable, and its intelligent design ensures production needs are met with top-notch accuracy and repeatability.