Single Zone Tube Furnace For High temperature Atmosphere Sintering

Single Zone Tube Furnace Introduction

The tube furnace uses resistance wire (canthal A1, Sweden) as heating element, double shell structure and 30 level program temperature control system, phase-shift trigger, thyristor control and furnace polycrystalline fiber material. It has the advantages of temperature field balance, low surface temperature, fast temperature rise and fall, energy saving and so on.

Single Zone Tube Furnace For High temperature Atmosphere Sintering.jpg

Single zone tube furnace is an ideal product for high temperature atmosphere sintering, atmosphere reduction, CVD experiment and vacuum annealing in universities, research institutions and industrial and mining enterprises.

Technical index

Type	1200-I	1200-II	1200-III	1200-V	1200-VI	1200-VII
Power	3.5KW	3.5KW	3.5KW	5KW	6KW	7KW
Tube size (OD(mm)	Dia 60 X1000	Dia80X1000	Dia100X1000	Dia150X1000	Dia200X1000	Dia250X1000
Dimensions	1140X450X690	1140X450X690	1140X450X690	1110X530X755	1120X580X805	1314X680X905
Supply voltage	220V
Phase	Single phase
Heating element	Resistance wire imported from Sweden Kanthal A1 (resistance wire guaranteed for 2 years)
Temperature control	UAV program temperature control instrument (standard) 1, 30-stage program temperature control intelligent PID adjustment. 2. With over-temperature protection, the electric furnace heating circuit is automatically cut off when the temperature is over-temperature or broken, (when the electric furnace temperature exceeds 1200 degrees or the thermocouple is blown, the AC relay on the main circuit will be automatically disconnected, the main circuit is broken. On, the ON light on the panel is off, the OFF light is on, and the limited protection electric furnace). 3, with 485 communication interface (standard when purchasing software) 4, with power-off protection function, that is, when the power is turned on after the power is turned off, the program does not start from the starting temperature, but the furnace temperature rises from the time of power failure. 5, the meter has the function of temperature self-tuning
Chamber material	1. High-quality high-purity alumina polycrystalline fiber curing furnace formed by vacuum suction filtration. 2. Formed by Japanese technology. 3. The spacing and pitch of the resistance wires in the furnace are all arranged according to the best thermal technology in Japan, and the temperature field is simulated by the thermal software.
Valve and flange
Temperature calibration (optional)	Regular temperature calibration of the tube furnace maintains the accuracy and uniformity of the furnace temperature. You can purchase a simple calibration tool from the company to assist you with this work. The complete calibration kit includes a standard thermocouple S-type, temperature calibrator.
Control accuracy	+/- 1 ℃
Trigger	Phase-shifted trigger
Electric appliance	Zhejiang chint
Silicon controlled	106/16E SEMIKRON
Maximum temperature	1200 ℃
Rated temperature	1150 ℃
Heating rate	≤30 ℃/ Min (it can be modified as required)
Recommended rate of temperature rise	≤15 ℃/ Min
Thermocouple Type	K Type
Heating length	400-440mm
Constant temperature length	150mm

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