vacuum tube furnace, laboratory vacuum tube muffle

Model SDGL—1200/1500/1700 zone SDGL—1200/1500/1700 zone Features Furnace chamber with high temperature uniformity and many temperature zones can add the vacuum atmosphere, used for experiments for universities and research institutes and small volume production only. Furnace chamber with high temperature uniformity and many temperature zones can add the vacuum atmosphere, used for experiments for universities and research institutes and small volume production only. Working Power AC220V 50/60HZ AC220V 50/60HZ( requirement be customized) Normal power 5kw 7kw Tube size Φ40*4, Φ60*4, Φ80*1000,1200(able to be customized) Heating elements Resistance wire, Silicon carbide rod, silicon and molybdenum rod Normal temperature ≤1200°C/≤1500°C/1700°C(able to be customized) ≤1200°C/≤1500°C/1700°C (able to be customized) Max temperature 1200°C/1500°C/1700°C 1200°C/1500°C/1700°C Temperature control mode Intelligent process control Intelligent process control Temperature accuracy ±1°C ±1°C Thermostasis zone 200mm (able to be customized according to the requirements of customers) Dimensions 700×440×720 860×440×720mm Weight 120kg 150kg Furnace tube 99 alundum tube, 5mm quartz tube Temperature-controlling apparatus PID Intellectual temperature-controlling apparatus Main accessories Stainless steel flanges, pressure gauges, float flow meter, vacuum pump, crucible tongs, asbestos gloves, etc. Optional accessories Furnace hobs, control software(able to rectify the process curves of electric furnaces with remote control), float flow meter, high vacuum system, air supply device