1200℃ Manual Door Industrial Furnace

  • Model No. :STD-60-12
  • Chamber Size: 350x400x350MM
  • Continuous Temp.: 1100℃
  • Max Temperature:1200℃
  • Heating Element :Alloy Resistance Wire(HRE)
  • Voltage:380V
  • Temperature Precision ±1℃
  • Thermocouple:N type
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1200℃ manual door industrial furnace is used for quenching, tempering, normalizing, annealing and other heat treatment processes of metal materials, and can also be used for sintering of non-metallic ceramic materials. It is very suitable for small batch production and pilot test in laboratories and factories.


Furnace Shell

  1. The shell is made of metal Q235 low-carbon steel, and the surface is electrostatically resistant and anti-corrosion.
  2. Strong metal frame shell structure, low furnace surface temperature.
  3. The side-opening furnace door structure, the left hinge is fixed, and the operation is convenient.


Multi-layer thermal insulation design, double-layer light refractory brick lining with strong structure, high-strength stacking and splicing, no asbestos, low heat loss and low energy consumption

Heating System

1、High-quality HRE spiral resistance wire heating element is wound on the ceramic support tube with free heat radiation heating in the furnace cavity, which is energy saving and high efficiency for long service life
2、Heating on three sides (left and right and furnace bottom) for good homogeneity in the furnace
3、 Silicon carbide base plate covers and protects the bottom heating element with high mechanical strength, and good thermal conductivity, while providing horizontal load bearing

Temperature Control Panel

1、PID with SCR control mode for precise temperature control
2、International standard N-type nickel-chromium-silicon thermocouple, temperature range 0-1300 ℃ for long service life
3、The furnace door is equipped with a door-opening power-off safety protection switch

Program Controller

1、Advanced controllers for complex process needs
2、Simple and direct operation for flexible programming
3、Programmable 30 program segments for a single curve
4、Over temperature and fault alarm, automatic safety protection
5、Optional manual air intake and automatic clamshell exhaust for choosing
6、Furnace temperature air rapid cooling control unit can be selected to realize rapid cooling within the furnace temperature bellow 400°C

Technical Parameter









Chamber Size

(W xD xH)mm

300 x500x300

400 x400x400



400 x530x460

450 x530x590

500 x530x720

Rated Temperature


Work Temperature


Power Supply








Heating Element

HRE Alloy Resistance Wire

Chamber Materials

Polycrystalline inorganic alumina ceramic fiber material prepared made by wet vacuum filtration

Temp control Accracy



N Type Thermcouple

Temperature Controller

Intelligent microcomputer PID temperature control instrument, SCR/SSR control, PID parameter self-tuning function .Programmable 30 segments for program heating, program heat preservation, program cooling

Heating Rate

1-15℃/min can be adjustable

Furnace Structure

Furnace temperature control integrated structure

Equipment Protection

 Modular control with sound and light alarm signal sending out for over temperature and thermocouple broken in the working process, and the protection action will be completed automatically

Safety Protection

The equipment is equipped with a circuit breaker, which will automatically pop open in case of short circuit leakage, which can protect the safety of equipment and operators

Furnace Shell

High-quality cold-rolled steel plate with CNC machine tool processing, then it will have the process of welding, grinding, polishing, phosphating, pickling, surface electrostatic spraying plastic powder

Quality Certificate

ISO9001   CE    SGS   TUV

Standard Device

1、Furnace Main Body : 1 set   2、Temperature Controller : 1 pc  3、Power Line : 3 meters   4、Thermcouple : 1 pc  5、Operation manual ; 1 pc  6 Crucible Tong ; 1 pc   7、High Temperature Gloves : 1 pair

AStandard ccessories

1. Furnace body1 set
2. Temperature controller1
3. Power cord 3 meters1
4. Thermocouple1
5. Instruction manual1
6. Crucible pliers1
7. High temperature gloves 1 pair


  • 1 Year Warranty We can provide very professional commercial support, technical support and document support
  • 22 Years Experience We have more than 22 years of experience in Electirc Heating Equipment,Excellent temperature field uniformity is our strength
  • R&D Design Team Professional design and development team, to provide you with professional and reasonable heat treatment solutions
  • Quality Control Rigorous quality control process, each process process traceable, to provide customers with high quality products

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