The ASIAN Humidity Chamber made of cubical shape, the inner body of the chamber made of Stainless Steel, there is a Stainless Steel water tank at the bottom of the chamber, an immersed heater is fitted to the tank for making Humidity. There is two wire mesh tray are also fitted to the chamber, the tray is removable, the test specimen are held by the trays. There is a hinged door on the front of the instrument; a glass window is fitted to the hinged door. The outer body is made of mild steel duly powder coated to give it a corrosion resistant long life. There is a control panel on which digital humidity controller, a digital temperature, and switches for cooling, heating, humidity and mains are mounted. The cooling is done by compressor and heating is done by heaters. The temperature sensor and humidity sensor are fitted within the chamber.