Offering muffle furnace with following specifications: - Model: XD-1200N - Sample size: 200x200x200mm (WxHxD) Detailed Description: - Chamber size 200x200x200mm(WxHxD) - Max.Temperature 1200C - Working temperature 1100C - Temperature accuracy + 1.C - Temperature controller 30 segments programmable and auto control - Heating elements Ni-Cr wire - Voltage 220V 50HZ, single phase - Power 4kw Product Description & 9658 Operation Temperature: 1100.C ( 1200.C Max for short time). & 9658 Maximum energy efficiency is achieved by surrounding the chamber with thermal-efficient alumina fiber ceramic insulation. & 9658; Three sides resistance wire coil for fast and uniform heating. & 9658; Heavy duty double layer structure with cooling fan. Lower temperature in outside case. & 9658; 0.5" diameter observation window made of quartz glass allow user to see insider chamber during heating operation. & 9658; K type thermocouple installed for immediate use. & 9658; Temperature control unit can be separated from furnace , and make moving at easy. & 9658 PID automatic control via current limiting phase angle fired the resistor, e.g. SCR ( Silicon Controlled Rectifier) & 9658; Power control with 30 segments programmable. & 9658; Vent port installed on the top for gas flow. ( gas outlet) Applications & 9658 Gravimeter analysis & 9658 Sintering & 9658 Quantitative analysis & 9658 Heat treating & 9658; Glass preparation