Smile 2000 is a high-performance sintering furnace developed specifically for zirconia prosthetics.
Capable of reaching temperatures up to 1600°C, it delivers precise thermal control and exceptional reliability using a Yokogawa controller. Designed for demanding workflows, it features electrical protection, a 3-step door opening system, and automatic schedule recovery—ensuring safe and efficient operation in dental laboratories.
TempSync™ Precision Control
Add Your Heading TMaintains firing temperature within ±1°C for high-temperature sintering up to 1600°C Equipped with Yokogawa temperature controller (±0.15% accuracy) ext Here
2H-Sinter™ Rapid Sintering
Stable rapid sintering using four heaters
TriStack ™ Chamber
Processes up to 80 zirconia units simultaneously (3- Stack Crucible)
AutoRecovery™ Function
Automatic schedule recovery after power outages
TriStepOpen™ Cooling Method
3-step door opening prevents thermal shock during cooling
TempSync™ Precision Control
Smile 2000 is equipped with the Yokogawa UP55A controller, used across the petrochemical, semiconductor, and pharmaceutical industries. This ensures stable, repeatable temperature performance in zirconia sintering.
* Temperature accuracy: ±0.15%
* Installation for 4-MoSi2 Heater
2H-Sinter™ Rapid Sintering
Smile 2000 uses four heating elements to provide powerful heating performance. It also incorporates SoftStart™ and overcurrent control technology to eliminate heater damage and extend the heater's lifespan.
* Rapid sintering cycle completed in under 2 hours
* SoftStart™ control prevents initial inrush current.
* Overcurrent control extends the heater's lifespan.
TriStack ™ Chamber
Smile 2000 offers a spacious chamber and excellent thermal uniformity. It can accommodate up to three 100 mm crucibles, allowing for the sintering of up to 80 zirconia units with stable heat distribution.
* Chamber Size : 150*140*110mm
* Triple-layer crucible stacking
* Temperature deviation within ±3°C across the 1st, 2nd, and 3rd layers
TriStepOpen™ Cooling Method
Smile 2000 features a 3-step opening system to prevent thermal shock from rapid cooling and to enhance cooling efficiency.
* Step 1: 8 deg opening at 1000°C
* Step 2: 15 deg opening at 700°C
* Step 3: full opening at 500°C.
* Equipped with a forced air-cooling system
