High Temperature Muffle Furnace
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High Temperature Muffle Furnace

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Main Highlights

  • Power supply of 220 / 440 Volts
  • Temperature accuracy of +/- 1 °C (+/- 1.8 °F)
  • Ceramic wool insulation
  • Maximum Temperature around 900 °C -1800 °C
  • LED / LCD Display
  • PID temperature controller

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Description and Specification of High Temperature Muffle Furnace

A High Temperature Muffle Furnace is usually used to heat materials to a high temperatures without exposing them to flames or combustion products. The heating chamber is confined in a sealed muffle, usually constructed of refractory ceramic or firebrick. The furnace is generally utilized in laboratories and workshops for various tasks, such as normalizing, brazing, soldering, and melting metals and glasses. The size and capacity of Muffle Furnace can vary depending on its intended use. Small furnaces are generally used for countertop applications, whereas larger ones are used for industrial applications.

The main feature of a High Temperature Muffle Furnace is that it separates the heat and combustion chamber. The things to be heated are put inside the "Retort," a closed gas chamber. It was important during the early days as the byproduct of combustion would otherwise pollute the heating process by creating high temperature heating elements in the early 50s. Most furnace manufacturers converted their high temperature muffle finance to electric. Here, the byproduct of heating is little for many processes. Muffle furnaces can be heated by electricity, gas, or oil. An electric muffle furnace is the most common type, as it is clean, quiet, and easy to control. Gas and oil furnace is used when very high temperature is needed. An electric furnace works differently. It heats things using direct contact, air movement, or heat waves. These methods don't create smoke or fumes. An electric furnace is better at keeping the temperature even and keeping the heated materials clean.

Technical Specifications

The High Temperature Muffle Furnace includes some amazing technical specifications that are given below:

  • It includes heating element like Kanthal A-1, Silicon Carbide (SiC), Molybdenum Silicide (MoSi2)
  • It has a power supply of 220 / 440 Volts
  • It includes Ceramic wool insulation
  • High temperature Muffle furnace has a max. Temperature around 900 °C -1800 °C
  • Internal Chamber Construction includes Ceramic Board & Grooved Refractory Chamber as per Temp. Requirement
  • In External Chamber Construction, it includes MS w/ Powder Coating / 304 Grade Stainless Steel (Optional)
  • It has a display like an LED / LCD Display
  • The working temperature of a High Temperature Muffle Furnace is around 800 °C – 1700 °C
  • It has a PID temperature controller
  • It includes certification of ISO, CE & GMP
  • It includes temperature accuracy of +/- 1 °C (+/- 1.8 °F)

Applications

With the help of a High Temperature Muffle Furnace, the operator can easily manage temperature control.  It provides technology and design to maintain the temperature. And then isolates materials from contamination. It is perfect for heat treatment, ashing, and analysis. Adaptable ovens, font loading boxes, or tubes reach temperatures up to 1800°C. It is for applications like glass melting, enamel coating, ceramic production bonding, and brazing. Some heating materials, such as molybdenum disilicide, are unsuitable for specific science work. It cannot handle the careful steps needed for metal parts, such as removing bindings, fusing metal powders, and making final touches. However, High Temperature Muffle Furnace is excellent for factory and lab work. As it heats things in a controlled way, it helps keep things clean inside and free from outside stuff. It also helps in doing work that requires high heat.

Features of High Temperature Muffle Furnace

  • Easy to move and only takes up a little space.
  • Well-insulated to save energy.
  • Has a fan to remove fumes and keep the air safe.
  • Computer controls keep the temperature steady.
  • Some models let the operator set custom heating plans.
  • Good insulation saves power.
  • Built tough to handle very high heat.
  • Extra safety features stop it from overheating.
  • Heats up quickly.
  • Spread heat evenly inside.
  • Can connect gas pipes to change the air inside for special jobs.

How to use?

  • First, prepare the sample and place the material on a heat-resistant surface or crucible.
  • Then, do the setting is to select the desired temperature and heating shape if needed.
  • Next, to load the chamber, carefully place the sample tray inside the furnace chamber.
  • Now, start the heating cycle, start the program, and monitor the temperature.
  • Lastly, let the furnace cool down once the cycle is complete before removing the sample.

Safety Guidelines

  • At the time of operation, never touch the hot furnace or chamber.
  • Avoid putting flammable or volatile materials into the furnace.
  • For protection, always wear safety glasses, lab coats, and gloves.
  • To remove heat and combustion gases, make sure proper ventilation is provided.

Why choose us?

Shilpent provides quality products with better prices, innovation, and customer-centric services. Shilpent is an exclusive supplier of High Temperature Muffle Furnace. It has a temperature of up to 1800 °C. Also, its sizes range from close to large scale. Shilpent offers various furnaces with robust constructions and safety features. It can fit in every application and budget. Shilpent products have a warranty and excellent services. Shilpent is considered the top choice in providing laboratory material worldwide. Our expert will help select proper specifications, and if the operator needs customized ones, we will also help. Shilpent aim is to build long-term partnerships by providing quality products. If required a perfect and excellent High Temperature Muffle Furnace, contact us today.

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