Labotemp Controlled Atmosphere Furnace FMU-17 is a mid sized laboratory muffle furnace rated to 1200 °C, engineered for reliable and repeatable thermal processing. The box design uses three sided resistance heating combined with PID temperature control 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 for controlled atmosphere workflows. Multi layer high purity ceramic fiber insulation and a robust steel shell reduce heat loss and improve energy efficiency for frequent laboratory cycles.
Built for material research and small batch production, FMU-17 suits ceramic and powder sintering, calcination, annealing, carbon material treatment and lithium battery material processing. The programmable controller stores multi segment profiles while built in safety functions including over temperature alarm, fault detection and automatic shutdown protect samples and operators. Compact and dependable, FMU 17 is ideal for universities, research institutes and industrial laboratories that require precise atmosphere control.
Why choose Labotemp Controlled Atmosphere Furnace FMU-17?
✓ Controlled atmosphere performance: Vacuum sealed chamber with inert gas ports enables reliable purging and atmosphere management for sensitive processes
✓ Energy efficient design: Multi layer ceramic fiber lining and sturdy steel shell minimise thermal loss and lower operating costs
✓ Advanced process control: PID regulation with ±1 °C accuracy and programmable multi segment profiles for repeatable result
| No. | Specification | Value |
|---|---|---|
| 1 | Maximum Temperature | 1200 ℃ |
| 2 | Common operating temperature | < 1100 ℃ |
| 3 | Voltage | AC 220V, 50HZ |
| 4 | Power | 6 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) | 300×200×200 |
| 18 | Package Size | 890x800x1375mm |
| 19 | Gross Weight | 240kg |
| 20 | Net Weight | 127kg |
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
