LVDALAB Enclosed Electric Furnace (FL Series) | Lab Heating Plate
Mechanical enclosed electric furnace designed for laboratory heating, distillation, and sample processing. Featuring cast iron heating plates, high thermal efficiency, and stepless power adjustment from 10% to 100%, it is suitable for laboratory heating and temperature experiments.
Enclosed Electric Furnace: Professional Lab Heating Overview
Our engineers developed the FL series enclosed electric furnace for high-reliability heating in professional laboratories and industrial facilities. Specifically, this unit provides a stable thermal environment for educational institutions and research centers. Furthermore, the system utilizes tubular heating elements embedded directly inside a cast iron heating plate. By isolating these elements from the air, the furnace effectively prevents oxidation. Consequently, this design significantly improves thermal efficiency and ensures a much longer operational life for the heating components.
Key Technical Features of the FL Series Enclosed Furnace
Durability is a core component of this instrumentation. Notably, the enclosed electric furnace features an outer housing made of high-quality cold-rolled steel. Additionally, an anti-static powder coating protects the surface from chemical spills and corrosion. Moreover, a double-layer insulation structure sits beneath the heating plate. This layer protects the internal control system from excessive heat during high-temperature runs. Therefore, the equipment operates safely while maintaining its structural integrity over thousands of cycles.
Reliable Mechanical Control for Precise Power Adjustment
Stepless Intensity Regulation
The intuitive enclosed electric furnace interface allows for effortless operation. As a result, the mechanical knob enables stepless power adjustment ranging from 10% to 100%. This flexibility allows researchers to control heating intensity with pinpoint accuracy. Furthermore, you can easily approximate the required temperature levels for different experimental phases. Therefore, this manual system remains the preferred choice for laboratories that value simplicity and mechanical reliability.
Versatile Applications in Industrial Research
This enclosed electric furnace serves as an indispensable tool for a wide range of analytical tasks. Specifically, it supports the following professional laboratory processes:
- Quantitative Analysis: Ensuring stable environments for precise measurements.
- Sintering & Ashing: Providing reliable high-heat for sample processing.
- Distillation & Concentration: Uniform thermal distribution for solvent recovery.
- Sample Preparation: Efficient heating of diverse chemical or biological samples.
In conclusion, LVDALAB ensures that every unit meets the highest standards of safety and performance. Additionally, our enclosed electric furnace integrates perfectly into small-scale production lines and university labs. Choose LVDALAB to optimize your laboratory thermal workflow today.
Features of LVDALAB Enclosed Electric Furnace (FL Series) | Lab Heating Plate
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High thermal efficiency with tubular heating elements embedded in cast iron plate
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Enclosed heating structure prevents oxidation and heat loss
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Stepless power adjustment from 10% to 100%
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Durable cold-rolled steel housing with anti-static powder coating
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Double-layer insulation plate protects internal control system
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Suitable for distillation, drying, concentration, and heating experiments
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Stable performance for laboratory and small-scale production use
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| Model | FL-500 | FL-1000 | FL-1800 |
| Exterior Size (L×W×H mm) |
195 × 120 × 98 | 245 × 170 × 120 | 275 × 200 × 125 |
| Input Power | 500W | 1000W | 1800W |
| Plate Diameter | 106 mm | 155 mm | 185 mm |
| Weight | 1 kg | 1.8 kg | 2.45 kg |
| Temp. Accuracy | None (Analog Control) | ||
| Display | None | ||
| Temp. Control System | None | ||
| Smart Heating System | None | ||
| Temp. Sensor | None | ||
| Temp. Range | Heating plate temperature can reach up to 600℃ | ||
The enclosed electric furnace is widely used in:
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Laboratory heating experiments
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Chemical sample processing
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Distillation and concentration
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Sintering and ashing analysis
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Biological and pharmaceutical research
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Environmental testing laboratories
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Educational research institutions



