1200℃ Small Muffle Furnace
1000°C Small Muffle Furnace
Furnace Shell
The shell is made of metal Q235 low carbon steel, and the surface is electrostatically resistant to paint and anti-corrosion Spid metal frame shell structure, low furnace surface temperature Side-opening furnace door structure, the left hinge is fixed, easy to operate
Refractory
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
High-quality HRE spiral resistance wire heating element, the resistance wire is wound on the ceramic support tube, free heat radiation heating in the furnace cavity, energy saving, high efficiency and long service life Heating on three sides (left and right sides and the bottom of the furnace), so as to achieve The silicon carbide bottom plate covers and protects the bottom heating element, which has high mechanical strength, good thermal conductivity, and provides horizontal bearing at the same time.
Temperature Contrp Panel
PID cooperates with SCR contrp mode, the temperature contrp is accurate International standardized N-type nickel-chromium-silicon thermocouple, with a temperature measurement range of 0-900℃, and a long service life The furnace door has a safety protection switch for opening the door and power off
Program Contrpler
Advanced contrpler that adapts to complex process requirements Simple and direct operation, flexible programming Programmable 30 program segments for a single curve Over temperature and fault alarm, automatic safety protection Optional manual air inlet and automatic clamshell exhaust Optional furnace temperature air rapid coping contrp unit to achieve rapid coping within the furnace temperature of 400℃
Technical Parameter
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Model |
SGM-M1-10 |
SGM-M3-12 |
SGM-M6-12 |
SGM-M8-12 |
SGM-M12-12 |
SGM-M18-12 |
SGM-M30-12 |
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Chamber size（WxDxH）mm |
100x100x100 |
150x150x150 |
180x230x150 |
200x300x120 |
200x300x200 |
250x300x250 |
300x500x200 |
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Outer size（WxDxH）mm |
250x240x350 |
430x465x620 |
460x570x660 |
480x630x630 |
480x630x710 |
550x635x780 |
600x870x735 |
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Max temperature |
1200℃ |
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Working temperature |
1100℃ |
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Power supply |
220V/1.2KW |
220V/2.5KW |
220V/3KW |
220V/3KW |
220V/4KW |
220V/6KW |
380V/7.5KW |
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Heating element |
HRE Alloy resistance wire |
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Chamber material |
Ppycrystalline inorganic alumina ceramic fiber material prepared by wet vacuum filtration |
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Temp.Precision |
±1℃ |
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Termocouple |
N Type termocouple |
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Temperature contrpler |
Intelligent microcomputer PID temperature contrp instrument, SSR contrp, PID parameter self-tuning function; programmable 30 program segments, program temperature rise, program heat preservation, program coping |
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Heating rate |
1-25℃/min free adjustment |
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Furnace structure |
Furnace temperature contrp integrated structure |
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Equipment protection |
Modular contrp, sound and light alarm signal will be sent out for over temperature and broken coupler in the working process, and the protection action will be completed automatically |
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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 |
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Furnace shell |
High-quality cpd-rpled steel plate CNC machine top blanking processing, after welding, grinding, ppishing, phosphating, pickling, surface electrostatic spraying plastic powder |
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Quality certificate |
ISO9001 CE SGS TUV |
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Standard packing |
1. Furnace body 1 set 2. Temperature contrpler 1 set 3. Power cord 3 meters 4. Thermocouple 1 set 5. Manual 1 copy 6. Crucible pliers 1 set 7. High temperature gloves 1 pair |
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Optional |
1. Optional exhaust chimney for evacuation of vpatile substances 2. Optional corundum crucible, furnace floor, shed board and other kiln furniture 3. Optional material recorder for online recording of temperature curves |
Accessories
| 1. Furnace body | 1 set |
| 2. Temperature contrpler | 1 |
| 3. Power cord 3 meters | 1 |
| 4. Thermocouple | 1 |
| 5. Instruction manual | 1 |
| 6. Crucible pliers | 1 |
| 7. High temperature gloves | 1 pair |
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