Yamato FO-Series Muffle Furnaces

Reliable, consistent high heat.

Avoid delays and save time at work with Yamato’s standard lab muffle furnaces. Our muffle furnace models are a cut above the rest because of their capacity to supply reliable, consistent high heat.

We made sure to add top-quality parts that sustain high-temperature uniformity for your applications. Our standard units have energy-saving ceramic fiber as the internal material, an iron-chrome wire heater, and tightly sealed doors, which is highly beneficial when the maximum temperature exceeds 1000°C. Not only that, but they also have microprocessor-controlled thermoregulators, which provide outstanding repeatability.

Best features

  • Easy-to-use controller
  • Comes with communication ports
  • High-temperature accuracy at ±2.0°C
  • Upgraded with long life R-thermocouple sensors
  • Excellent heat tightness with a firmly sealed chamber door
  • Comes with a wide selection of space-saving compact units with a maximum inner capacity
  • Program operation of a maximum of 6 patterns: 30 steps x 1 pattern, 15 steps x 2 patterns, or 10 steps x 3 patterns
  • Safety features include self-diagnostic functions, calibration off-set, lock function, auto-recovery after power failure, earth leakage breaker, and automatic overheat prevention device
  • Selectable options include an exhaust system unit, N₂ gas loading device (with a flow meter), a temperature output terminal, a time up/alarm output terminal, and a sample tray

Applications

  • Pharmaceutical development
  • Soldering and brazing metals
  • Creating enamel coatings
  • Environmental testing
  • Heat treating
  • Fusing glass
  • Mining
  • Fusion
  • Melting
  • Alloying
  • Ceramics
  • Annealing
  • Metallurgy
  • R&D

Model FO100CR FO110CR FO200CR FO210CR FO300CR FO310CR FO410CR
Operating temp. range 100~1150°C
Temp. control accuracy ±2°C (at 1150 ° C)
Max. temp. reaching time ~60min.
~70min.
Exterior material Cold rolled steel plate with baked-on melamine resin finish
Internal material Ceramic fiber
Sensor R-thermocouple
Heater Iron-chrome wire
1kW 1.5kW 2kW 2.2kW
Exhaust port ø20mm (top)
Cooling Fan Type Axial fan motor
Temp. controller PID control by microprocessor
Temp. setting/display method Digital setting by?/? keys / Digital display
Operation function
Fixed temperature, quick auto stop, auto stop, auto start, program 
(maximum 6 patterns: 30 steps x 1 pattern, 15 steps x 2 patterns or 10 steps x 3 patterns)
Additional functions Calibration off-set, power failure compensation, lock, RS485 communication interface
Timer 1 min. to 99 Hrs. 59 min. and 100 Hrs. to 999 Hrs.
Safe Device
Self diagnostic (memory error, heater disconnection, sensor error, SSR short circuit), 
Electric leakage breaker, Overheat prevention device
Internal dimensions WxDxH 100×150×100 mm 100×250×150 mm 200×250×150 mm 200×300×150 mm
External dimensions WxDxH 346×405×517 mm 346×505×567 mm 446×505×567 mm 446×554×567 mm
Internal capacity 1.5L 3.75L 7.5L 9L
Power source (50/60Hz) AC115V AC220V  AC115V AC220V AC115V AC220V AC220V single phase
Weight ~24kg ~30kg ~37kg ~38kg
Included accessory Exhaust port cap 1 pc.

Model FO510CR FO610CR FO710CR FO810CR
Operating temp. range 100~1150°C
Temp. control accuracy ±2°C (at 1150 ° C)
Max. temp. reaching time ~80min.
Exterior material Cold rolled steel plate with baked-on melamine resin finish
Internal material Ceramic fiber
Sensor R-thermocouple
Heater
Iron-chrome wire
2.5kW 3kW 3.5kW 4kW
Exhaust port ø20mm (top)
Cooling Fan Type Axial fan motor
Temp. controller PID control by microprocessor
Temp. setting/display method Digital setting by?? keys / Digital display
Operation function
Fixed temperature, quick auto stop, auto stop, auto start, program 
(maximum 6 patterns: 30 steps x 1 pattern, 15 steps x 2 patterns or 10 steps x 3 patterns)
Additional function Calibration off-set, power failure compensation, lock, RS485 communication interface
Timer 1 min. to 99 Hrs. 59 min. and 100 Hrs. to 999 Hrs.
Safe Device
Self diagnostic (memory error, heater disconnection, sensor error, SSR short circuit), 
Electric leakage breaker, Overheat prevention device
Internal dimensions WxDxH 250×300×150 mm 250×350×200 mm 270×350×250 mm 300×400×250 mm
External dimensions WxDxH 507×504×627 mm 507×604×677 mm 507×605×727 mm 507×655×727 mm
Internal capacity 11.3L 17.5L 23.6L 30L
Power source (50/60Hz) AC220V single phase
Weight ~44kg ~52kg ~58kg ~62kg
Included accessory Exhaust port cap 1 pc.
Filter
Item Capacity Power- 50/60 Hz Temp. Range Unit of Measure Price Purchase
EF29308
FO-610CR
17.5L 220V Single Phase, 15A 100°C to 1,150°C Each
$4,485.95
In Stock
EF29307
FO-510CR
11.3L 220V Single Phase, 12A 100°C to 1,150°C Each
$3,766.95
In Stock
EF29302
FO-200CR
3.75L 115V, 14.5A 100°C to 1,150°C Each
$2,661.95
In Stock
EF29309
FO-710CR
23.6L 220V Single Phase, 18A 100°C to 1,150°C Each
$4,939.95
In Stock
EF29306
FO-410CR
9L 220V Single Phase, 10.5A 100°C to 1,150°C Each
$3,154.95
In Stock
EF29305
FO-310CR
7.5L 220V, 9.5A 100°C to 1,150°C Each
$2,947.95
In Stock
EF29303
FO-210CR
3.75L 220V, 7.5A 100°C to 1,150°C Each
$2,661.95
In Stock
EF29304
FO-300CR
7.5L 115V, 19A 100°C to 1,150°C Each
$2,947.95
In Stock
EF29301
FO-110CR
1.5L 220V, 5A 100°C to 1,150°C Each
$2,425.95
In Stock
EF43926
FO-810CR
30L 220V Single Phase, 20A 100°C to 1,150°C Each
$5,649.95
In Stock
EF43923
FO-100CR
1.5L 115V, 10A 100°C to 1,150°C Each
$2,425.95
In Stock

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