Labotemp Controlled Atmosphere Furnace FMU-18 is a larger capacity laboratory muffle furnace engineered for dependable high temperature processing up to 1200 °C. The box chamber uses three sided resistance heating and PID controlled regulation to deliver stable ramps and ±1 °C accuracy. A vacuum sealed chamber with dedicated inert gas ports supports nitrogen, argon, oxygen and other non reactive gases. Multi layer ceramic fiber insulation and a rigid steel enclosure minimise heat loss and enhance energy efficiency for continuous laboratory operation.
FMU-18 is built for laboratory research material testing and pilot workflows including ceramic and powder sintering, calcination, annealing, carbon treatment, and lithium battery material processing. The programmable controller stores multi segment profiles for repeatable cycles while built in safety features such as over temperature alarm fault detection and automatic shutdown protect samples and operators.
Why choose Labotemp Controlled Atmosphere Furnace FMU-18?
✓ Advanced process control: PID regulation with precise thermocouple feedback and programmable multi segment profiles for repeatable results
✓ Safe and compliant design: Integrated temperature protection with over temperature alarm fault detection and automatic shutdown backed by ISO quality systems and CE compliance
✓ Energy efficient construction: Multi layer ceramic fiber insulation and durable steel housing reduce thermal loss and lower operating costs
| No. | Specification | Value |
|---|---|---|
| 1 | Maximum Temperature | 1200 ℃ |
| 2 | Common operating temperature | < 1100 ℃ |
| 3 | Voltage | AC 220V, 50HZ |
| 4 | Power | 9 kW |
| 5 | Heating element | Resistor wire |
| 6 | Thermo couple | Type K |
| 7 | Display mode | Digital display |
| 8 | Temperature control accuracy | ±1℃ |
| 9 | Heating method | Three-sided heating left, right and top are heated by default |
| 10 | Heating Rate | 0 to 20 ℃ / min (recommend keeping rate ≤ 10 ℃ / min for best results) |
| 11 | Furnace structure | Integrated compact design with a step-like joint structure; designed to distribute mechanical force evenly during heating and to reduce heat loss |
| 12 | Furnace Material | High-quality multi-crystalline ceramic fibers with high alumina content — resistant to rapid cooling/heating and offering excellent thermal insulation |
| 13 | Safety protection features | Protection for temperature deviation, over-temperature warning, phase-loss warning, and over-flow protection |
| 14 | Can Accommodate Gas | Can accommodate oxygen, carbon monoxide, nitrogen, argon, and other inert gases (for atmosphere applications) |
| 15 | Furnace door sealing | Door machined by overall plane grinding and milling; silicone strips embedded for sealing — strong seal and easy opening/closing |
| 16 | Maximum vacuum degree | Cold state: −0.1 MPa (not guaranteed for hot state) |
| 17 | Internal Dimension (mm) | 400×300×300 |
| 18 | Package Size | 1100x950x1650mm |
| 19 | Gross Weight | 365kg |
| 20 | Net Weight | 178kg |
Heat treatment of metals and ceramics, sintering and calcination processes, annealing and stress-relief operations, ash and thermal analysis of samples, controlled atmosphere material testing, and high-temperature research and industrial R&D processing
