• Internal capacity: 3.75L
• Power source: 220V 7.5A (no plug, round terminal)
• High-temperature accuracy at ±2.0°C
• Upgraded with long life R-thermocouple sensors
• Excellent heat tightness with a firmly sealed chamber door

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.

Whether you’re doing heat treatments or quality control, you can rely on our multi-capacity Yamato FO series programmable muffle furnaces:

• Yamato FO Series 1.5 to 9L Programmable Muffle Furnaces
• Yamato FO Series 11.3 to 30L Programmable Muffle Furnaces

• Record and monitor internal temperature
• Temperature output: 4-20mA
• Time up output

• Gas generated due to the increase of temperature in the furnace will be quickly exhausted.
• Power source of exhaust device : AC115V 0.27A Single phase AC220V 0.15A
• Aluminum flexible duct (not included) Length 1.5m / Diameter 50mm