Yamato FP Series High Performance Programmable Muffle Furnaces are engineered for demanding high-temperature lab applications where longevity, accuracy, and safety are essential. Built with RCF-free insulation, sealed chambers, and reliable R-thermocouple sensors, these furnaces are trusted companions for long-term use in high-heat environments.
- Models: FP103, FP303, FP313, FP413
Features:
- RCF-free alumina fiber chamber ensures safety and insulation efficiency
- Long-life R-thermocouple sensors offer extended reliability over S-type sensors
- PID digital controller with 99 steps and 99 pattern memory, plus repeat function
- Alumina porcelain hot plate design prevents sample contamination by isolating heater from chamber
- Excellent heat tightness via a firmly sealed chamber door
- Reduced power consumption and fast heat-up time via alumina insulation
- Advanced controller features include power usage tracking, CO₂ emissions, clock, calendar, and data recall
- Self-diagnostics, independent overheat prevention, and electric leakage protection included
- Optional add-ons: Exhaust system, N₂ gas loading device, temperature output terminal, time-up terminal, event output, sample tray, and furnace floor plate
Specifications
Performance:
- Operating Temperature Range: 100°C to 1150°C
- Temperature Control Accuracy: ±1.0°C
- Temperature Fluctuation: ±1.0°C
- Distribution Accuracy: ±4.0°C
- Gradient: 14°C (at 1150°C)
- Max Temp Reaching Time: ~80 to 90 minutes (varies by model)
Construction:
- Exterior: Cold-rolled steel with melamine resin baked finish
- Interior Insulation: Alumina fiber
- Heater: Iron-chrome wire (1.1kW to 3.25kW depending on model)
- Hot Plate: High-quality alumina porcelain
- Exhaust Port: ø20mm (top-mounted)
- Cooling Fan: 19/16W (50/60Hz)
Controller & Operation:
- Control System: Microprocessor PID with triac zero-cross heater control
- Display: 5-digit orange LED (set temp), 4-digit green LED (actual temp)
- Timer: 1 min to 99 hr 59 min (1-min or 1-hr resolution)
- Operation Modes: Fixed temp, auto start/stop, quick stop, full program with repeat
- Additional Functions: CO₂ and power tracking, calibration offset, clock/calendar, operation time tracking, auto recovery after power failure
Safety Features:
- Self-diagnostic system (sensor error, heater disconnection, triac or relay failure)
- Key lock function
- Independent overheat prevention circuit
- Electric leakage breaker with overcurrent protection
Dimensions & Capacity:
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Internal Dimensions (WxDxH):
- FP103: 100 × 150 × 100 mm (1.5L)
- FP303 / FP313: 200 × 250 × 150 mm (7.5L)
- FP413: 300 × 250 × 150 mm (11.3L)
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External Dimensions (WxDxH):
- FP103: 376 × 404 × 515 mm
- FP303 / FP313: 446 × 504 × 565 mm
- FP413: 506 × 504 × 625 mm
- Weight: ~29kg to ~51kg depending on model
Power Supply:
- FP103: AC115V 10A (with plug)
- FP303: AC115V 21.5A (no plug)
- FP313: AC220V 13.5A (no plug)
- FP413: AC220V 18A (no plug)
- Frequency: 50/60Hz
Included Accessories
- Exhaust port cap
- Fuse
- Furnace floor plate
Why Choose the Yamato FP Series?
- Engineered for high-temperature precision and long-term durability
- Advanced digital controls and tracking functions for modern labs
- Contamination-free internal design ensures clean results
- Flexible operation with up to 99 steps and patterns
- Comprehensive safety features built in
- 1-Year Manufacturer Warranty
- Backed by over 40 years of scientific equipment expertise