High temperature furnace for laboratory use, with perfect performance design, a number of patents in one, safety, reliability, practicality are the best effect.
1, the highest temperature 1400 ℃, 1600 ℃, 1800 ℃, 2000 ℃
2. Inorganic fiber produced by vacuum forming technology is used as insulation material for furnace and patented special furnace design.
3, u-type zirconium diboride composite ceramic heating element is set on both sides of the furnace, easy to replace.
4. The furnace body is double layer high-quality carbon steel shell with circulating water cooling, double furnace door structure and quick loading flange opening structure.
5, thyristor control, transformer voltage regulation, PID parameter self-setting function, programmable 50 section automatic temperature control, manual/automatic no interference switching function, no paper record historical data and temperature curve, overtemperature alarm function, with temperature compensation and temperature correction function.
6, with door power protection design, with ultra high temperature alarm function, with thermocouple power failure function, with built-in parameter password control function.
7, the heating rate of 1-6 ℃ / min, it can be set free curve of heating and heat preservation.
8. Temperature measuring element: type B double platinum rhodium thermocouple/double color infrared thermometer.
9. Can pass nitrogen, inert gas and vacuum, vacuum degree: 6.67 10-2pa.
10, a variety of safety protection design, good safety performance, long service life
11. Vertical structure, 220V voltage, power 4-5kw.
Optional exhaust chimney
Installation and debugging, training