info@labtron.com
Muffle Furnace LMF-B20 features a maximum temperature of 1100°C with a two-step heating program. Its insulation consists of insulating fire bricks and a ceramic fiber board for energy efficiency. It includes automatic power cut-off for overheating protection. This device heating program memory allows customized temperature control. The furnace includes an instantaneous energy consumption display for real-time monitoring of power usage. Our muffle furnace provides a reliable and precise heating solution for various industrial and research applications.
| Capacity | 7 L |
| Maximum Temperature | 1100 °C |
| Heating Program | 2 steps |
| Thermal Rate | 3 °C to 20 °C |
| Heating element | Fe-Cr-Al |
| Thermocouple | K type |
| Program Memories | 2 |
| Heating Element Placement | Embedded into brick walls |
| Housing Material | Steel Sheet |
| Housing Coating | Epoxy powder coating |
| Element Heating Protection | Quartz tube |
| Lockable Door Handle | Sidewards |
| Temperature Control Accuracy | ± 1 °C (can vary at low temperatures) |
| Measurement Accuracy | ±1°C |
| Inner Volume Temperature Homogeneity | ± 10 °C |
| Power Supply | 9A |
| Power Consumption | 2.600 W |
| Inner Chamber Dimension (W × H × D) | 180 × 160 × 260 mm |
| Product Outer Dimension (W × H × D) | 476 × 628 × 655 mm |
| Gross Dimension (W × H × D) | 536 × 815 × 688 mm |
| Net Weight | 48 kg |
| Gross weight | 63 kg |
Audio warning
Standard Chimney
LCD display
Microprocessor-controlled
Dual-shell housing
Muffle Furnace LMF-B20 is used for fusing glass, enameling coatings, and ceramic processing. This furnace is also suitable for testing rubber and polymers under controlled heat conditions.
| Sr. No. | Accessory |
| 1 | High Temperature Gloves |
| 2 | Tongs |
| 3 | Alumina Crucibles |
| 4 | Metal Crucibles |
| 5 | Alumina Combustion Boats |
| 6 | Ceramic pipes |
| 7 | Extra Thermocouples |
Over Temperature Limiter
Lift-up Door
Stainless Steel body
Gas Supply Connection
Open Door Sensor
Second Thermocouple
Observation Hole
PC Connection
110 V Power Supply
Inner Module: Changing inner module renews your furnace close to a brand new furnace
Door Insulation: With sheet metal holder vessel
Control Card: Easy-to-replace, pre-programmed
Power Card: Easy-to-replace
Display: 4 x 20 LCD display
Cooling Fan: 80 x 80 x 20 / 220 V fan
Chimney Fan: 40 x 40 x 10 / 5V fan
Download catalog for
Muffle Furnace LMF-B20 Catalog
Download manual for
Muffle Furnace LMF-B20 Manual
Labtron Muffle Furnace 1100℃ provide high temperature heating in controlled environment with capacity of 5 L to 100 L. They feature sealed chambers isolating heating elements from material, ensuring even temperature distribution and minimizing contamination. Their digital control system provides detailed analysis of data. They include ventilation options to manage heat and fumes effectively. Our Muffle Furnace is applicable for ceramics firing, ashing of samples and sintering of powder.
Address:Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 20 8004 3587 Phone: +44 2080 043608