Yamato Standard Electric Furnace FO411
Yamato Scientific designs the Yamato Standard Electric Furnace FO411 as a compact yet higher-capacity laboratory electric furnace for precise high-temperature processing. Positioned above the FO311, the FO411 electric furnace offers a larger internal volume while maintaining accurate temperature control and reliable safety performance.
The FO411 furnace supports temperatures up to 1,150 °C and uses a PID microprocessor temperature controller to ensure stable and repeatable heating. Its robust construction and programmable operation make it suitable for routine and research-grade thermal applications in laboratories and industrial environments.
Key Features of Yamato Electric Furnace FO411
Operates up to 1,150 °C for high-temperature laboratory applications
Maintains accuracy with PID control by microprocessor
Enables precise operation through digital temperature setting and display
Protects samples and equipment with overheating prevention control
Supports programmable operation patterns and steps
Includes auto-start, quick auto-stop, and auto-stop functions
Offers calibration offset and power failure compensation
Uses durable exterior coating and heat-resistant internal materials
Technical Specifications – FO411
| Specification | Description |
|---|---|
| Model | FO411 |
| Operating Temperature Range | 100 to 1,150 °C |
| Temperature Control Accuracy | ±2 °C (at 1,150 °C) |
| Maximum Temperature Reaching Time | Approx. 70 minutes |
| Temperature Controller | PID control by microprocessor |
| Temperature Setting Method | Digital setting |
| Temperature Display Method | Digital display |
| Overheating Prevention | On-off control by microprocessor |
| Overheating Prevention Setting | Digital setting |
| Operation Function | Programmable operation patterns and steps |
| Additional Functions | Calibration offset, power failure compensation |
| Timer | 1 min to 99 hrs 59 min and 100 hrs to 999 hrs, auto-start, quick auto-stop |
| Exterior Material | Chrome-free electro-galvanized steel plate with chemical-proof painting |
| Internal Material | Alumina fiber |
| Sensor | R-thermocouple |
| Heater | Iron-chrome wire heater |
| Internal Capacity | 9 liters |
| Internal Dimensions (W × D × H) | 200 × 300 × 155 mm |
| External Dimensions (W × D × H) | 446 × 554 × 567 mm |
| Power Source | AC 200 V, 50/60 Hz, single phase |
| Weight | Approx. 38 kg |
Typical Applications
Heat treatment and thermal conditioning
Ashing and calcination processes
Ceramic and material testing
Metallurgical and chemical research
Academic, industrial, and QC laboratories
Why Choose Yamato Standard Electric Furnace FO411
Trusted Japanese engineering quality
Accurate high-temperature control up to 1,150 °C
Larger chamber than FO311 for improved throughput
Advanced safety and diagnostic features
Suitable for routine and research-level laboratory use
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