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1400°C Five temperature zone tubular heating furnace

1400°C Five temperature zone tubular heating furnace

Product Overview:
   This five-temperature zone tubular heating furnace is a five-temperature zone open-type tubular furnace that has passed CE certification. Each temperature zone is individually controlled by five independent temperature control systems, and the temperature of each temperature zone is adjusted. , Can form four-stage temperature gradient in the heating zone or form a longer constant temperature zone. Each temperature control system adopts PID method to adjust, 30 sections of temperature rise and fall programs can be set, S-type thermocouple is used for temperature measurement and control, and its temperature control accuracy can reach +/- 1℃.

Technical Parameter:
product name Five temperature zone tubular heating furnace
Product number PT-T1400
Furnace material Furnace uses alumina polycrystalline fiber
Furnace tube size Φ50×1500mm
Heating zone Five temperature zones heating, each temperature zone 150mm
Furnace tube material Corundum furnace tube
Operating temperature 1300°C
Maximum temperature 1400°C
Temperature control accuracy ±1℃
Temperature control method Five temperature zones independently control temperature, each zone can realize intelligent 30-segment PID programmable control, with over-temperature and burnout protection functions
Flange joint Equipped with two stainless steel vacuum flanges, mechanical pressure gauge has been installed
Sealing system The furnace tube and flange are extruded and sealed with a silica gel O-ring, which is convenient to remove and can be removed repeatedly, and has good air tightness. Gases such as argon and nitrogen can be vented.
Heating rate 0-10℃/min
Heating element Silicon carbide
Operating Voltage AC 380V 50Hz 
Maximum power 10KW
Temperature measuring element 5 S-type thermocouples, independent temperature control
Vacuum Pre-evacuated to -0.1MPa (value of vacuum pressure gauge)
Provide related accessories Crucible tongs, high temperature gloves, thermocouple, furnace plug, manual, warranty card, etc.
After-sales service 12-month warranty and lifetime warranty (except vulnerable parts)

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