Technical Specification 1. Max Temperature : 1150C /1400C 2.Working Temp. : 1100C /1350C 3.Temp. Accuaracy 1C 4.Heating Elements : Kanthal = A1 wire, Coil Type with end connections /Silicon Carbide, with end connnection, easily replaceable 5.Inner Chamber : Ceramic Refractory / Board 6.Insulation : Ceramic Fibre/ Ceramic Fibre Zirconia grade 7.Construction : Split Type (Vertical (V) & Horizontal (H)) 8.Max. Tube Size to be accommodated :Dia =70mm / Hot zone length = 220mm / Overal length =480mm(WITHOUT TUBE) 9. Power Control : SSR Unit/ SCR Unit 10. Temp. Control : Microprocessor based PID Digital Set Point Controller.Dual display of Set & Actual Temp. with Soft touch Keys With Thermocouple break protection & cold junction compensation. 11. Sensor : Cr / Al ,/ Pt / Pt - Rh 13 12.Safety : Over current and short circuit Protection.Thermocouple breakalarm Hign Temp. alarm 13. Power Supply : 220 Volts, Single Phase AC supply