

Labotemp Muffle Furnace FMU-05 is an ISO & CE-certified electric muffle furnace designed for precise and efficient laboratory heating up to 1200°C. This 7 L lab muffle furnace features a durable aluminum-silicate insulated chamber with four-sided heating for uniform temperature distribution and consistent results. A digital double-row PID controller with K-type thermocouple provides 1°C resolution and ±5°C temperature stability, while touch-key temperature setting and automatic constant-temperature mode ensure simple, repeatable operation.
Ideal for ceramic processing, metal annealing, material testing, thermal decomposition, ashing, calcination, sintering and heat treatment, FMU-05 is a high-efficiency furnace suited for research institutes, industrial quality control and educational laboratories. Manufactured by Labotemp, a trusted muffle furnace manufacturer and laboratory furnace supplier, FMU-05 is engineered for durability, low maintenance and long-term reliable performance.
Why choose Muffle Furnace FMU-05?
✓ Certified Quality: ISO & CE compliant laboratory furnace
✓ Precise Digital Control: PID controller with K-type sensor (±5°C)
✓ Trusted Manufacturer: Designed and supplied by an experienced furnace manufacturer
| No. | Specification | Value |
|---|---|---|
| 1 | Maximum Temperature | 1200°C |
| 2 | Chamber Volume | 7 L |
| 3 | Rated Power | 5 kW |
| 4 | Time from Room Temp. to Max Temp. (min) | 80 |
| 5 | Heating Mode | Automatic constant temperature |
| 6 | Heating Type | Four-sided heating |
| 7 | Exhaust Port | Ø30 mm × 1 |
| 8 | Furnace Body Material | Aluminum silicate |
| 9 | Heater Material | Nickel-chromium-aluminum alloy wire (OCr27A17Mo2) |
| 10 | Temperature Fluctuation | ±5°C |
| 11 | Temperature Control Mode | Digital tube double-row PID |
| 12 | Temperature Setting Mode | Touch four keys |
| 13 | Sensor Type | K-type thermocouple |
| 14 | Power Supply / Rated Current | AC220V 50Hz / 23A |
| 15 | Internal dimension | 300×200×120mm |
| 16 | External dimension | 590×460×640mm |
| 17 | Temperature Resolution | 1°C |
| 18 | Packing Dimension | 800x600x700mm |
| 19 | Gross Weight | 85kg |
| 20 | Net Weight | 75kg |
| 21 | Maximum Continuous Operating Temperature | 1100℃ |
Used for ceramic processing, metal annealing, material testing, thermal decomposition experiments, ashing, calcination, sintering, and heat treatment
