FP Series – High Performance Programmable MuffLe Furnace

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FP313CR / FP413CR

Our FP Series of high-performance muffle furnaces are not just machines. They are great, reliable companions at work in the long run.

When you do demanding work that involves high heat, you’re not just keen about performance. You’re also particular about longevity. Don’t settle for a piece of equipment; invest in high-performance muffle furnaces that you know can handle the heat.

Every part of a our muffle furnace is designed to maintain uniform high heat temperatures and make the unit last for years. The units in this line have firmly sealed chamber doors to provide excellent heat tightness. They also come with a top-quality alumina porcelain hot plate where the heater is not exposed to the inner chamber. This ensures that no sample contamination will take place. But that’s just the start.

You will also save on your operational costs, as they have alumina fiber insulation, which does not demand high energy but allows for faster heating. You will also love that our high-performance units have R-thermocouple sensors, which will last longer than S-type sensors thanks to their higher percentage of the highly anti-corrosive material, Rhodium.

Safety features:

Self-diagnostic functions, calibration off-set, key lock function, auto-recovery after a power failure, earth leakage breaker, automatic overheat prevention device, and independent overheat prevention device.


You can add an exhaust system, N₂ gas loading device (with a flow meter), a temperature output terminal, a time-up output terminal, sample tray, external communication terminal (RS232C), external communication adapter, an event output terminal, operation signal output terminal, and furnace floor plate

  • - Pharmaceutical Industry
  • - Microbiological Culture Research
  • - Cell Culture Research
  • - Industrial Products
Technical specifications
Operating temperature range
Temperature control accuracy
±1°C (at 1150 ° C)
Temperature distribution accuracy
±4.0°C (at 1150°C)
Temperature gradient
14°C (at 1150°C)
Max. temp. reaching time
~90 min.
~80 min.
Alumina fiber
Cold rolled steel plate with baked-on melamine resin finish
Exhaust port
ø20mm (top)
Iron-chrome wire 2.4kW
Iron-chrome wire 3.25kW
Heater circuit control
Triac with zero cross control
Fan Type
Axial fan motor
Temperature control
PID control by microprocessor
Temperature setting
Digital setting with ▲▼ keys
Temperature Display
Green 4 digit LED digital display (top screen) and orange 5 digit LED digital display (bottom screen) (1°C resolution)
Timer / timer resolution
1 min. to 99 Hrs. 59 min., timer resolution 1 min. or 1 hr.
Operation function
Fixed temperature, Quick auto stop, Auto start, Auto stop, Program (maximum 99 steps, 99 patterns, repeat operation)
Additional functions
Power on / operation time accumulation (up to 65535 hr.), calendar  (timer 24 hr.), clock (24 hr. display), calibration off-set, display of   power consumption, CO₂ emissions and heater operation, power failure  recovery options, user setting storage and recall
Safety device
Self diagnostic functions (sensor error , heater disconnection, triac  short circuit, main relay failure disconnection, automatic overheat  prevention), Key lock function, Independent overheat prevention,  Electric leakage breaker
Earth leakage breaker
Leak Current/Short Circuit/Over-current Protection, Rated Current Sensitivity 30mA
Internal dimensions WxDxH
200 x 250 x 150 mm
300 x 250 x 150 mm
External dimensions WxDxH
446 x 504 x 565 mm
506 x 504 x 625 mm
Internal capacity
Power supply (50/60 Hz)
13.5A (no plug, round terminal)
18A (no plug, round terminal)