The ISO certified Tube Furnace are ergonomically designed to achieve faster heating up to 1200 deg C and create smooth thermal gradient or one uniform constant temperature zone by adjust four zone temperature. Microprocessor-based self-tuning PID control provides excellent control without overshooting and +/- 1 deg C accuracy. It is an excellent furnace for annealing, diffusing and sintering sample in various atmospheres. Weiber offers customization facility to their clients located all cross the world. The custom made Tube Furnaces are designed with best size, specification design to meet various heating application.