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Zonotech ZL-TF High-Temperature Tube Furnace
Product Details :
Model | BL-TF1150 | BL-TF1450 |
Maximum Temp. | 1150°C | 1450°C |
Working Temp. | 1100°C | 1350°C |
Temp. Accuracy | ±1°C | ±1°C |
Heating Elements | Kanthal - A1 wire, coil type with end connection, easily replaceable. | Silicon carbide, coil type with end connection, easily replaceable. |
Inner Chamber | Ceramic Refractory/Board with heating elements placed on the top and bottom. | |
Insulation | Ceramic Fibre | Ceramic Fibre |
Construction | Tripple walled with air insulation on the outer side for minimal skin temp. | |
Body | Made of mild steel duly powder coated. | |
Tube Material | Alumina(Option-quartz) | |
Tube Size | Inner Dia.=75 mm /Hot zone length=200 mm /overall length=600 mm ,Furnace with tube of different dia Hot zone length and overall length can also be made as per customer requirement. | |
Gas Purging | Ends of the tube have Almuniam couplers with cooling attachment for purging of gases | |
Power control | SSR Unit | Scr Unit(Phase Angle Thyristor) |
Temp. Control | Microprocessor-based PID Digital set point controller.Dual display of set & actual temp.with soft touch keys with thermocouple break protection and cold junction compensation.CE mark to meet EMC regulation | |
Sensor | Cr/Al | Pt/Pt - Rh 13% |
Safety | Over current and short circuit protection.Thermocouple break alarm.High temp alarm. | |
Power Supply | 220 volts,single phase AC supply. |