Heating treatment laboratory electric furnace high temperature 1500 1600 1700 1800 2000 1200 degree muffle furnace
A muffle furnace is a type of high-temperature oven used primarily in laboratories, industrial processes, and materials testing. Here’s an overview of its main features and functions:
Purpose:
Muffle furnaces are designed to heat materials to high temperatures in a controlled environment. They are widely used for processes such as:
Sintering: Fusing materials together at high temperatures.
Ashing: Burning off organic material to determine the inorganic residue.
Metal Testing: Testing metals and alloys for composition and properties.
Ceramics and Glass Firing: Heating materials to create ceramics or glass products.
Price: Request Quotation
| Max.temperature | 1400°C/47320℉ |
|---|---|
| Working temperature | 0-1300℃/ 0-43940℉ |
| Furnace Chamber size(DWH)mm | 400*300*300 or as your requirement |
| Heat element | SiC Heating Element & Resistance wire |
| voltage and frequency | 110v 220v 380v 50Hz/60Hz |
| Heating rate | 0-20C/min |
| Temperature accuracy | ±1°C |
| Thermocouple | K type |
| Control Type | Push Button |
| Temperature control | Adopt international advanced temperature controller, with 30-50 programmable PID self-tuning, automatic temperature rise,automatic temperature drop, no duty.(can be replaced by touch screen with additional order) |
| Appearance design | The electric furnace adopts humanized design, beautiful and easy to operate, and the outer layer of paint is sprayed with hightemperature baking technology. High temperature resistance, oxidation resistance, acid and alkali resistance. Color selection isaging resistant tone, will not cause the appearance color fade due to a long time of use. |
| Furnace shell structure | Electric furnace shell adopts double layer forced air cooling structure, so that the electric furnace works at the highesttemperature and the surface temperature of the shell is below 45℃,And it is safe . |
| Temperature control security | The electric furnace adopts integrated circuit, module control, double circuit protection (partial temperature protection,ultra-high temperature protection, coupling protection, overcurrent protection, overpressure protection and other protectionfunctions) to make the electric furnace work stable and reliable, safe. |
| Furnace door style | ● Front open to aside● Power cutting off when furnace door open |
| Furnace Chamber material | Three layers of ceramic fiber insulation materials● First layer: 1200°C ceramic fiber board, density 550kgs/m3. Thermal conductivity (1200℃) is only 0.18W/m.k.● Second layer: 1200°C ceramic fiber board, density 400kgs/m3.● Third layer: 1260°C ceramic fiber board, density 320kgs/m3.The advantage is light weight, high temperature resistance, cold and heat resistance, no crack, no crystallization, no slag, donot worry about pollution of the fired products. The energy saving effect is 60-80% of the old electric furnace. |
| Furnace chamber design | Furnace adopts the stepped assembly structure, integrating the mechanical law, effectively ensure the furnace in the heatingprocess of uniform force, ensure that the heat is not easy to disperse, prolong the service life of the furnace. |
| Sandard accessories | Crucible tongs 1pc, Thermal gloves 1 pair,User manual 1 pc,other small tools for assembly furnace |
| Other temperature options | 1000℃， 1200℃,1400℃, 1600℃，1700℃,1800℃ |
| Furnace chamber standard size | 100*100*100mm,200*150*150mm,300*200*200mm,400*300*300mm 500*300*300mm, 600*600*600mm,800*500*500mm,1200*600*600mm or other OEMsize |
| Waranty | One year |
Description
Contact Us:
Email : sales@qmnequipment.com
Contact : 1-647-724-2966
Furnace shell structure & Furnace Door
1. Furnace shell structure : Double layer forced air cooling structure,The surface temperature of the shell is below 45℃ and it is safe
2. Furnace Door : Swing door and open to 180° by door spindle. Furnace door can be rotated 360° and it is more safe for operator
Furnace Chamber material & Chamber Top design
3. Furnace Chamber material ：
Three layers of ceramic fiber insulation materials
● First layer: 1600°C ceramic fiber board, density 550kgs/m3.
● Second layer: 1400°C ceramic fiber board, density 400kgs/m3.
● Third layer: 1460°C ceramic fiber board, density 320kgs/m3.
The advantage is light weight, high temperature resistance, cold and heat resistance, no crack, no crystallization, no slag, do not worry about pollution of the fired products. The energy saving effect is 60-80% of the old electric furnace.
4. Chamber Top design ：Furnace Top Side of Chamber is arch design . It is more stable and non-cllapse
Individual Design Seal Door & SiC-Heating Element
5. Individual Design Seal Door:The seal of furnace door and Chamber Gate is great and no fire out when it is working .This is our individual design . Our furnace door and chamber gate adopt 45° stepped structure .This Concave and convex structure makes the door closed tightly So the seal is perfect and saving energy.
6. SiC-Heating Element: Silion carbon rod is non-metallic heating element which is made of high-purity a-SiC as the main raw material . Temperatue rise fast;Thermal efficiency is high Long life ;No deformation at high Temperature.
It is Easy installation ,operation and maintenance.
Temperature-Controller & Communication Interface
7. With 30-50 programmable PID self-tuning, automatic temperature rise and temperature drop, no duty.(can be replaced by touch screen )
8. Communication Interface : Muffle Furnace can be controlled by computer to start, pause, stop, temperature curve setting, temperature curve reading,parameter setting,etc
WHY CHOOSE US
Quality Assurance: With QMN Equipment, you’re guaranteed to receive products that meet the highest standards of quality and reliability.
Competitive Pricing: Despite the advanced technology and superior quality, our products give you the best value for your investment.
Wide Range of Products: From hardness testers to universal testing machines and NDT/Ultrasonic technologies, our extensive portfolio ensures you have access to a diverse range of products.
Customization: We offer customized solutions tailored to your specific testing requirements, ensuring you get the most effective tools for your applications.
