| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 2 Years |
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STM 1200 series DIGITAL muffle furnace features high quality spiral wire coils embedded in Mitsubishi (Japan) high quality alumina fiber insulation. A double walled steel internal housing helps minimize heat loss to exterior surface. Laboratory furnaces are ideal for heat treating, reacting studies, sintering processes, and ceramic firing. Our laboratory furnaces feature temperatures up to 1800 degrees Celsius and capacities up to 45 liters. Important specifications to consider when searching for a laboratory furnace include the process temperature, control requirements, dimensions of sample and inner dimensions of chamber or tube, and pressure range.
Furnace operation is controlled by Shimaden (Japan) 32-segment digital controller with temperature accuracy of +/- 1 C degree. Proper temperature control is vital to the success of your project as well. Temperatures that are too high or too low will cause problems with the process and could cost your company a significant amount of money.
Mean Features
1. Dual wall housing makesure the body cool during heavy use.
2. Microprocessor based self-tuning PID control provides optimum thermal process with minimal overshoot.
3. Built-in ammeter and voltmeter for easy monitoring and troubleshooting.
4. Built-in computer interface.
5. Long life type N thermocouple.
6. CE certified
| Model | STM-3-12 | STM-8-12 | STM-18-12 | STM-30-12 |
| Chamber Size mm(W*D*H) | 150x150x150 | 200x300x120 | 250x300x250 | 300x500x200 |
| Power supply | 220V/2.5KW | 220V/3KW | 220V/5KW | 380V/7.5KW |
| Type | Benchtop Front-loading |
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| Usage | The product is suitable for elemental analysis, measurement and small size steel hardening, annealing, tempering, heat treatment and heating in laboratory, industrial and mining enterprises, scientific research units,can also be used for sintering of metal, stone, ceramic, dissolution analysis of high-temperature heating. | |||
| Furnace structure |
The furnace is made of carbon steel with powder coating on surface, integrate furnace body and heating system and controller system in one |
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| Max. temperature | 1200°C (2192°F) | |||
| Continuous Working temperature | 1100°C (2012°F) | |||
| Heating Rate | 5~20ºC/min for longer life using of furnace | |||
| Heating Element | Top brand iron-aluminum alloy resistance coil wire (HRE) embedded in three sides of the wall | |||
| Chamber material | 1. Adopt high quality alumina polycrystalline fiber | |||
| Temp. Uniformity | ±5°C | |||
| Thermocouple |
N type Temp. Range: (0 to 1260) °C [32 to 2300] °F |
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| Temperature Controller | 1. Shimaden SRS13A(Japan) with 4 programs and 32 segments 2.Simultaneous LED display of actual temperature VS set point 3.PID automatic control and auto-tune function 4.+/- 1 ºC temperature accuracy Control system integrated in furnace base, defined application within the constraints of the operating instructions |
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| Electronic component | SCHNEIDER maker air switch, buttons, solid-state relay, A.C contactor etc. | |||
| Furnace Shell | 1. High quality cold-rolled steel sheets CNC processing 2. Environmental electrostatic plastic-spraying on surface after deoiling, derusting, phosphating etc. 3. Energy efficient insulation keeps exterior safe to touch |
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| Safety Precautions | 1. Overheating & Broken thermocouple protection 2. Leakage circuit breaker 3. Automatic power off when furnace door opens (optional function) 4. Over-temperature protection and alarm allow for operation without attendant(s) 5. Microprocessor-based PID control with self-tuning capability to prevent overshooting of set temperature |
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| Certification | ISO9001 CE | |||
| Warranty |
One year limited manufacturer's warranty (Consumable parts such as processing tubes, O-rings and heating elements are not covered by the warranty, please order replacements at related products respectively |
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Standard package
| Item Description | Quantity | Reference Image |
| VACUUM furnace |
1 set |
|
| Thermocouple B type | 1 pc | |
| Three-meter power line | 1 set | |
| Crucible tongs | 1 pair | |
| Thermal Resistance gloves | 1 pair | |
| An English instruction book | 1 pc |
Standard Export Safe Packing:
1.The furnace was warped with enrivonmental plastic stretch film, then fixed well on the fumigation-free pallet
2.Tailored polywood case, coupled perfectly with the pallet
3.Filled with polyfoam, fit well between the furnace body and the case in all sides
4.Easy-to-identify double-sided outer box print logos and shippment marks
Delivery Time: 15 working days against receiving advanced payment
Port: Shanghai/Qingdao
Henan Sante Furnace Technology Co., Ltd. is a high-tech enterprise located in Luoyang area of Henan, China Free Trade Zone. Sante is one of the leading electric heat furnace manufacturers in China. The company designs, manufacturers and sells kinds of electric resistance furnaces and provides the professional solutions for customers in lab and heat industry. Sante has delivered its furnaces to more than 78 countries and the team is fully dedicated to working for their beloved career.
SANTE products cover 1000ºC~1800ºC Muffle furnace, Tube furnace, Vacuum furnace, Dental furnace, Industrial furnace, elevator furnace, car bottom furnace, degreasing furnace, heardening furnace, annealing furnace, pusher furnace, shutterpottery kiln and so on
Our goal is to continuously meet the various demands for various kinds of high temperature heating treatment muffle furnace and to be the world first-class enterprise with providing excellent service and high-quality products for our cooperation partners!
1: Are you a factory?
Yes. We are China leading laboratory and industrial heating treatment furnace manufacturer, which integrates design, manufacture and sales for nearly 20 years.
2: Do you have customization or OEM service?
We can customize furnaces as product, work piece size, and temperature requirement. Meanwhile, we offer OEM service under the strict industrial standard.
3: What is the delivery time?
Normally within 15 working days after receiving the advanced payment or depends on order quantity.
4: How can you guarantee the production quality?
Firstly, we are ISO9001:2008 and CE certified factory, all the processes are strictly following the standard of the metallurgy process; secondly. We have QC department who perform strictly in each producing process including package.
5: How long is your furnace warranty period?
One year(expect thermocouple and heating element), lifetime support
6: What payment terms does SAFTHERM support?
T/T, L/C and so on.
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