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Muffle Furnace LMMF-A504 is a double-layer forced air-cooling system which is capable of reaching a maximum temperature of 1400℃ with a working temperature of 1300℃. It employs silicon carbon rods as heating elements for high-temperature stability and effective heat generation. Crafted from alumina ceramic fiber material, our furnace ensures durability and thermal insulation.
Specifications
| Working Temperature | 1300℃ |
| Highest Temperature | 1400℃ |
| Capacity | 36L |
| Heating Rate | ≤20℃/Min |
| Temperature Control Accuracy | ±1℃ |
| Heating Element | Silicon carbon rod |
| Thermocouple | S-type single platinum rhodium thermocouple |
| Temperature Control | 30 segments programmable |
| Furnace Structure | Double shell with fan cooling |
| Power Consumption | 16KW |
| Power Supply | 220V 50H |
| Heating Area Dimension (D × W × H) | 400 × 300 × 300mm |
| Packaging Dimension | 955 × 720 × 1280mm |
| Weight | 180kg |
Pricing
| Product | Price | Unit | Action |
|---|---|---|---|
| Muffle Furnace LMMF-A504 | $ 5537.5 | Pack of 1 |
Features
PID self-tuning function
Offers rapid heating rates
Optional RS485 communication interface
Stores heating curves
CE certified
Standard Accessories
Muffle Furnace: 1 unit User Manual: 1 copy Door Block: 1pcs Certificate: 1pcs Crucible Tongs: 1pcs High Temperature Gloves: 1pcs Extra Heating Elements: 2pcs
Applications
It is used for heating materials to extremely high temperatures in controlled environments. It is employed in material testing, ashing, sintering, annealing, and calcining in industries such as metallurgy, ceramics, pharmaceuticals, and research laboratories.
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Frequently Asked Questions
1 What is a Muffle Furnace?
A Muffle Furnace is a high-temperature heating apparatus that isolates the material being heated from direct flame or combustion gases by enclosing it in a chamber with insulated walls.
2 How is Muffle Furnace used in analytical chemistry?
It is used to incinerate organic material, enabling accurate analysis of inorganic residue such as ash content.
3 Can Muffle Furnace be used for ashing food and agricultural samples?
It is routinely used for ashing food and agricultural samples to determine the inorganic content by incinerating organic matter at high temperatures.
4 How is Muffle Furnace used in environmental testing?
In environmental testing, it is used to analyze soil, sludge, and waste samples for volatile and combustible content through controlled heating.
5 What role does Muffle Furnace play in metallurgy and alloy testing?
In metallurgy, it is essential for annealing, heat treating, and testing the thermal properties of alloys and metals under controlled conditions.
6 How is Muffle Furnace applied in pharmaceutical quality control?
It is used in pharmaceutical QC labs to determine ash content in drugs and raw materials, ensuring compliance with purity standards.
7 How is Muffle Furnace useful in forensic science?
It is employed in forensic science to incinerate biological or trace samples for residue analysis, without introducing external contamination.
8 Can Muffle Furnace be used for testing construction materials like cement and concrete?
It is commonly used to determine the loss on ignition (LOI) in cement and other construction materials by measuring weight loss after high-temperature heating.
9 Can Muffle Furnace be used for testing polymers and plastics?
It can be used to analyze residual ash in polymers and plastics, helping determine filler content and thermal stability.
10 How is Muffle Furnace used in ceramics manufacturing?
It is used for firing test tiles, sintering greenware, and studying the thermal behavior of raw ceramic materials.