High-temperature zirconia sintering with ±1°C temperature control, three silicon carbide heating elements, 200 editable programs, integrated pre-drying and power-failure memory—designed for daily dental laboratory production.
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Consistent Zirconia Sintering for Daily Lab Production
High-temperature performance, flexible program control, and practical capacity for modern dental laboratories.
The GT1 Pro is designed for dental laboratories that need a reliable and efficient solution for daily zirconia sintering. With a maximum temperature of 1550°C, ±1°C temperature control accuracy, and 200 editable programs, it supports a wide range of material-specific sintering workflows.
Its integrated pre-drying function, power-failure memory, and capacity for approximately 60–80 single crowns per cycle help laboratories manage both routine and larger-batch production more efficiently.
Essential performance specifications for professional zirconia sintering workflows.
Maximum Sintering Temperature
Editable Sintering Programs
Silicon Carbide Heating Elements
Temperature Control Accuracy
Single Crowns per Cycle
Safe Chamber Size
Suitable for routine zirconia crown production, with capacity for approximately 60–80 single crowns per cycle depending on crown size and loading arrangement.
Supports controlled vacuum-assisted ceramic firing.
The chamber can accommodate compatible full-arch zirconia restorations when sufficient spacing and the appropriate sintering support are used.
The GT1 Pro supports sintering workflows for compatible dental zirconia restorations, from routine single crowns to bridges and full-arch cases. Its Φ100 × 70 mm safe chamber area provides practical loading capacity for both small and larger laboratory batches.
Capacity Notice
Actual capacity varies according to restoration size, sintering tray configuration, spacing requirements and the zirconia manufacturer’s recommended loading method.
Always use the sintering parameters recommended by the zirconia material manufacturer.
The GT1 Pro uses three silicon carbide heating elements to generate the high temperatures required for zirconia sintering. The system supports a maximum sintering temperature of 1550°C and follows the programmed heating and holding stages throughout the cycle.
Three silicon carbide heating elements provide the heat source required for high-temperature zirconia workflows.
The furnace supports the temperature range required by many conventional dental zirconia sintering programs.
Silicon carbide heating elements are consumable components and can be serviced or replaced when required.
Temperature control accuracy of ±1°C supports precise execution of programmed sintering cycles.
Configure the required heating and holding stages according to the zirconia manufacturer’s recommended parameters.
Saved programs reduce repeated manual parameter entry when the same zirconia workflow is used again.
The GT1 Pro temperature control system manages the programmed heating and holding parameters with a control accuracy of ±1°C. This allows technicians to save frequently used programs and repeat the same configured cycle when processing compatible zirconia materials.
Important: Final restoration results also depend on zirconia material, design, coloring, loading method and the selected sintering program.
Configure the program according to the zirconia manufacturer’s instructions, save it under a recognizable name and recall it for future production.
The touch-screen interface provides access to program settings and operating information. Up to 200 editable sintering programs allow laboratories to store frequently used cycles for different zirconia materials and production requirements.
Place the colored zirconia restorations in the appropriate sintering container according to the material manufacturer’s instructions.
Use the integrated pre-drying function to support the removal of residual moisture before high-temperature sintering.
After the required pre-drying stage is completed, continue with the selected zirconia sintering program.
The GT1 Pro includes an integrated pre-drying function for zirconia restorations that require drying before the main sintering cycle. This is particularly useful for restorations milled from white zirconia and treated with coloring or infiltration liquids.
The GT1 Pro supports programmable heating and holding settings, allowing laboratories to create sintering cycles based on the parameters supplied by the zirconia manufacturer.
Pre-Drying
Prepare zirconia restorations that have been treated with coloring liquids when pre-drying is required.
Heating
Raise the chamber temperature according to the programmed heating profile.
Holding
Maintain the required temperature for the programmed holding period.
Cooling
Allow the furnace and restorations to cool according to the selected workflow.
Safe Unloading
Remove the restorations only after the cycle is complete and the furnace has reached a safe unloading temperature.
Never open the furnace or remove restorations at an unsafe temperature. Always follow the operating manual and zirconia manufacturer’s instructions.
| Specification | Value |
|---|---|
| Model | GT1 Pro |
| Maximum Sintering Temperature | 1550°C |
| Temperature Control Accuracy | ±1°C |
| Editable Programs | 200 |
| Safe Chamber Size | Φ100 × 70 mm |
| Approximate Capacity | 60–80 single crowns per cycle |
| Heating Elements | 3 silicon carbide heating elements |
| Integrated Pre-Drying | Supported |
| Power-Failure Memory | Supported |
| Specification | Value |
|---|---|
| Available Voltage | 110V or 220V |
| Voltage Tolerance | ±10% |
| Frequency | 50/60Hz |
| Rated Power | 2500W |
| Plug Configuration | Matched to the destination country |
| Specification | Value |
|---|---|
| Overall Dimensions | 420 × 510 × 800 mm |
| Net Weight | 44.3 kg |
Please contact OnePro Dental before ordering if you are unsure about your laboratory’s electrical supply.
Choose the GT1 Pro for high-temperature zirconia sintering, flexible program management and efficient daily laboratory production.
