Yamato FP-303 7.5L High Performance Programmable Muffle Furnace

Yamato FP-303 High Performance Programmable Muffle Furnace features:

• Temperature Range: 100 to 1150°C
• Temperature Accuracy: ±1.0°C at 1150°C
• Temperature Fluctuation: ±1.0°C at 1150°C
• Temperature Distribution Accuracy: ±4.0°C at 1150°C
• Temperature Gradient: 14°C at 1150°C
• Max Heating Time: Approximately 90 minutes to max temperature
• Chamber: 7.5 L internal capacity with firmly sealed door for excellent heat tightness
• Internal Lining: Alumina fiber insulation for energy efficiency and faster heating
• Hot Plate: High-quality alumina porcelain preventing heater exposure to samples, avoiding contamination
• Sensor: R-thermocouple for long life and corrosion resistance, superior to S-type
• Heater: Iron-chrome wire, 2.4 kW power
• Exterior Material: Cold rolled steel plate with baked-on melamine resin finish
• Cooling: Built-in fan (19W/16W at 50/60Hz)
• Temperature Controller: PID microprocessor-based with digital setting (▲/▼ keys)
• Display:
• Setting temperature: Orange 5-digit LED, 1°C resolution
• Actual temperature: Green 4-digit LED, 1°C resolution
• Timer Range: 1 minute to 99 hours 59 minutes, with 1-minute or 1-hour resolution
• Operation Modes: Fixed temp, Quick auto stop, Auto start/stop, Program mode with up to 99 steps and 99 patterns plus repeat function
• Additional Functions:
• Power on and operation time accumulation (up to 65,535 hours)
• Calendar (24-hr timer), clock (24-hr display)
• Calibration offset, power consumption and CO₂ emissions display
• Heater operation display and power failure recovery
• User settings storage and recall
• Safety Features:
• Self-diagnostic functions for sensor error, heater or relay failure
• Automatic and independent overheat prevention
• Key lock function
• Earth leakage breaker
• Physical Dimensions:
• Internal: 200 x 250 x 150 mm (WxDxH)
• External: 446 x 504 x 565 mm (WxDxH)
• Power Supply: AC 115V, 21.5 A (no plug, round terminal)
• Weight: Approximately 43 kg
• Exhaust Port: Ø20 mm on top, exhaust port cap included
• Included Accessories: Exhaust port cap, fuse, furnace floor plate
• Optional Accessories: Exhaust system, N₂ gas loading device with flow meter, temperature/time output terminals, sample tray, RS232C external communication terminal and adapter, event and operation signal output terminals, furnace floor plate

This furnace is engineered for uniform high-temperature applications in laboratories requiring precise temperature control, durability, and contamination-free heating.