Simple Operation: Adopting the latest lid opening structure, one lift and one pressure can open the lid, avoiding the lid popping out and hurting people. No Blockage, No Residue: the inner pot and the smoke outlet pipe are made of copper with the best thermal conductivity, and the temperature of the smoke outlet pipe is around 150℃ after heating, which can effectively avoid blockage and residue. High Oxalic Acid Utilization Rate: beekeeping tools adopting upgraded encircling heating method, the heating speed is uniform, which can effectively avoid rapid decomposition of oxalic acid at high temperature, improve the efficiency of oxalic acid utilization and avoid waste. Constant Temperature Electric Control, efficient work: heating to 240 ℃ keep warm, red light turns into blue light. When the pot enters the holding state and oxalic acid is added, smoke come out immediately. When it is lower than the required temperature, it change to red light to control the heating automatically. This oxalic acid evaporator is our research and development, stable quality control, you can use it with confidence., Manufacturer: Jnchdghwa