info@labtron.com
| Max. Temperature | 1200°C |
| Capacity | 7 L |
| Heating Program | Standard: 2 Steps Optional: 4 steps |
| Thermal Rate | 3℃ to 20℃ |
| Heating element | Fe-Cr-Al |
| Program Memories | Standard: 4 Optional: 8 |
| Thermocouple Type | K Type |
| Heating Element Placement | Embedded into brick walls |
| Inner Insulation Material | Insulating fire brick |
| Front Face Insulation Material | Insulating fire brick |
| Door Insulation Material | Ceramic Fibre Board |
| Housing Material | Steel sheet |
| Housing Coating | Epoxy powder coating |
| Chimney | Standard |
| Heating Element Protection | Heating element protection by resistance wires |
| Lockable Door Handle | Sidewards |
| Temperature Control Accuracy | ± 1℃ (can vary a low temperatures) |
| Measurement Accuracy | ± 1℃ |
| Inner Volume Temperature Homogenity | ± 10℃ |
| Electrical Connection | 1 Phase |
| Max. Current | 11.9 A |
| Power | 2600 W |
| Inner Chamber Dimension | 180 × 160 × 260 mm |
| Overall Dimension | 476 × 628 × 655 mm |
| Packing Dimension | 536 × 815 × 688 mm |
| Net Weight | 48 kg |
| Gross Weight | 63 kg |
Homogenous heat distribution
User-friendly programming
Accurate measurement and temperature control
Compact and durable structure
Sound warnings as step changes
Total working hour counter
Overheating cut off function
Descriptive error indicator
Instantaneous energy consumption indicator
Our Muffle Furnace LMF-C21 is used for ash analysis, heat treatment, sintering, and oxidation in research and quality control labs. It is suitable for use in ceramics, metallurgy, and chemical industries.
Name |
B2-E4 Software Upgrade |
Gloves |
Tongs |
PC Connection |
Door Sensor |
Download catalog for
Muffle Furnace LMF-C21 Catalog
Download manual for
Muffle Furnace LMF-C21 Manual
Labtron Muffle Furnace 1200°C features accurate measurement and control of the temperature of K- and S-type thermocouples, providing precise readings. These durable inside linings, made of light-insulating bricks, enhance heat retention and efficiency. Their insulating fire brick material is used for inner and front face insulation, further optimizing heat containment. They use a quartz tube to protect the heating element, ensuring safety. Our furnace has an automatic power cut-off to the heating elements and an alert system if the control unit/control card is overheated, ensuring performance and safety.
Labtron’s Muffle Furnace LMF-C21 is designed for laboratory use in ceramics, metallurgy, chemicals, and material science. It supports applications like ashing, preheating, melting, and sintering. Its precise temperature control and thermal uniformity ensure consistent performance across different test samples and experimental protocols.
Our Muffle Furnace LMF-C21 includes a side-lockable door with ceramic fiber insulation and dual-layer housing for low external temperatures. It features software-based PID control with overheat protection and sound alarms for temperature deviations. A descriptive error indicator also alerts users in real time, enhancing both safety and ease of operation.
Muffle Furnace LMF-C21 uses Fe-Cr-Al heating elements embedded in insulating fire bricks, which ensure even heat distribution and thermal durability. It offers a heating rate of 3°C to 20°C per minute, supported by a K-type thermocouple and ±1°C control accuracy, making it highly dependable for precise thermal processing.
The Muffle Furnace LMF-C21 includes B2 software which can be upgraded to E4 software enhancing its features. The software upgrade includes various functions such as auto start at a certain date, remaining waiting time display, skipping the waiting step and temperature calibration via menu. It also enhances heating program steps from 2 to 4 and program memories from 4 to 8.
Post your question?
Our experts are here to help!
Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608
