... Accuracy+ 1.C Heating ElementSiC heating elementsWorking VoltageAC 220V Single Phase 60/50 Hz (or according to your requirement) ... condition. It is controlled by high precision SCR ( Silicon Controlled Rectifier) digital controller with accuracy +/-1.C and 30 ... ,crucible furnace,vacuum furnace,atmosphere furnace,dental furnace,silicon carbide(SIC) heating elements,Molybdenm Disilicide(MoSi2) heating ...