Muffle
The muffle is a laboratory furnace used to perform procedures that need a uniform exposure of high temperatures. They are used to calcinate substances and melt them, among other control processes. They are also used for heat treatment of cleaning and hardening injection molds.
The muffle consists of a closed chamber, made of refractory material. This consists of a door, through which you access the interior of the cooking chamber, where there is located a hole to observe and introduce probes for the verification and recording of the temperature inside the muffle. On the roof side, there is a hole where gases come out of the chamber and the walls are designed with insulating thermal plates.
In Kalstein you can find the ideal Muffles for you Laboratory
Laboratory Muffle Furnace YR05284-1
High purity fibrous alumina insulation for maximum energy saving 60-80% less power consumption than other old style. Heavy duty double layer structure with cooling fan to keep furnace exteriorssafe to touch...
Universal Lab High Temp Box Muffle Furnace YR05272 // YR05284
YR series muffle furnace adopts box type structure, is more convenient to put and take material, and the max. temperature of the furnace can be up to 1700°C. It can be customized according to your needs...
Our Best Selling Muffle
YR muffle furnace uses double carbon steel layer shell and 30 segement PID control. The furnace consists of high purity alumina polycrystalline fiber brick and high quality heating element. This furnace equips with air cooling system, which makes temperature cool and rise quickly. It is an ideal tool for materials annealing and sintering , composition analysis, quality testing, ashing in colleage lab, research institutes, etc..
Standard Features
- 1200°C,1400°C,1700°C maximum operating temperature;
- High purity fibrous alumina insulation for maximum energy saving;
- Double layer steel structure with air cooling fan to keep furnace’s exteriors safe to touch;
- Safty interlock will automatic power off the furnace when door is opened;
- PID automatic control via current limiting phase angle fired the resistor, e.g. SC R(Silicon Controlled Rectifier);
- Power control with 30 segments programmable.
| Model | Chamber Size
( Dx Wx H) (cm) |
Capacity | Max. Temp | Continuous Working
Temperature |
Heather | Thermocouple | Working
Voltage |
Max.
Power |
Weight |
| YR05272 | 10x10x10 | 1 | 1200 | ≦1100°C | Fe-Cr-Al-Mo Wire | K type | 220-380V | 1-9KW | 70KG
11KG |
| YR05273 | 20x15x15 | 4,5 | 93kg | ||||||
| YR05274 | 30x20x12 | 7,2 | 84kg | ||||||
| YR05275 | 30x20x20 | 12 | 124kg | ||||||
| YR05276 | 40x30x30 | 36 | 178kg | ||||||
| YR05277 | 10x10x10 | 1 | 1400 | ≦1300°C | SiC heater | S typer | 1-16KW | 61kg | |
| YR05278 | 20x15x15 | 4,5 | 94kg | ||||||
| YR05279 | 30x20x20 | 12 | 127kg | ||||||
| YR05280 | 40x30x30 | 36 | 180kg | ||||||
| YR05281 | 10x10x10 | 1 | 1700 | ≦1600°C | MoSi2 heater | B type | 66kg | ||
| YR05282 | 20x15x15 | 4,5 | 136kg | ||||||
| YR05283 | 30x20x20 | 12 | 190kg | ||||||
| YR05284 | 40x30x30 | 36 | 310kg |
Catalogue of Muffles models on offer
-
Universal Lab High Temp Box Muffle Furnace YR05272 // YR05284
Select options This product has multiple variants. The options may be chosen on the product page -
Laboratory Muffle Furnace YR05284-1
Guides for you to become an expert on Muffles
Discovering the Leading Role of Muffles in Laboratory Heating Processes
If you’ve ever wondered how precision is achieved in laboratory experiments that require heating, one essential answer is: through muffles...
Innovations in the Use of Laboratory Muffla: A Comprehensive Review
For centuries, laboratory muffles have played a crucial role in the field of scientific research. These small electric furnaces, capable of...
The Crucial Importance of Muffle in Modern Laboratories
One of the greatest gifts of muffles to science is their ability to provide experimental precision. We refer to their ability to generate and...
How are Muffles used in scientific research?
Scientific research is a rigorous process, because it leads to the acquisition of new knowledge through study. As its main function, scientific research is responsible for explaining...
Frequently asked questions about Muffles from our clients
How to know the prices of the Muffles?
To know the price of the Muffles we invite you to send us an email with your request through the contact form.
What are the delivery times for Muffles?
- If the equipment of your interest is in stock or if it must be manufactured.
- The type of freight you have chosen, this may be; air or sea.
How to make a purchase of the Muffles?
- By email: [email protected]
- By telephone: +33 (0) 1 78 95 87 02
- E-commerce: Via Kalstein's official website in your country.
How does the warranty work?
Can I request a quote online?
Of course, you can request a quote for the Kalstein team of your interest, directly from our official website. Once you have identified your preferred model, click HERE