1. KJ-1400G Silicon Carbide Furnace, 2. heated by Silicon Carbide rod ; 3. Max. Temp., 1400degC; Working Temp., 1300degC ... Model: KJ-1400G Silicon Carbide FurnaceSize: Φ60x300mm (2.5"x12")Features:1. Operation Temperature: ... /min (suggestion: ≤10°C)Temperature Accuracy+/-1°CHeating EelementSilicon Carbide (SiC)Working VoltageAC 220V, Single Phase, 60/50 Hz ...