price of muffle furnace

1, multi-stage programming controller
30-stage heating curve can be compiled, and the control accuracy reaches 1 degree Celsius of the government.
2, the air volume adjustment knob, the box wall and the furnace body adopt double structure design, and is equipped with a cooling fan. During use, the surface temperature of the box body is close to normal temperature.
3, safety system, with sensor-induced fault, high or low temperature and over-temperature alarm system, and sound and light alarm prompt, experimental safety operation does not occur unexpectedly