CSF-400 Pro Sintering Furnace
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High-capacity zirconia sintering. Built for dental labs.
The Aidite CSF-400 Pro is a high-capacity zirconia sintering furnace designed for dental labs that need reliable performance, consistent temperature control, and more efficient daily production.

With up to 60 single-crown capacity, 4 silicon molybdenum heating rods, a 7-inch touchscreen, and guided operation, the CSF-400 Pro helps labs simplify zirconia sintering without adding workflow complexity.
What is the Aidite CSF-400 Pro?
The Aidite CSF-400 Pro is a zirconia sintering furnace for dental laboratories. It is built for labs that want higher capacity, stable high-temperature performance, guided operation, and reliable sintering results for everyday zirconia production.
Designed to support smoother zirconia production.
High-capacity sintering
Sinter up to 60 single crowns per cycle with a double-layer crucible design built for productive dental lab environments.
Stable high-temperature performance
Four silicon molybdenum heating rods support consistent heat distribution, dependable sintering performance, and long service life.
Simple touchscreen operation
A 7-inch touchscreen gives technicians guided operation, fault alarms, and maintenance tutorials for easier daily use.
Built for digital dental labs
The CSF-400 Pro fits naturally into modern zirconia workflows, helping labs move from milling to sintering to finishing with more confidence.
Sintering should support production, not slow it down.
In a dental lab, the furnace is more than equipment. It affects turnaround time, technician flow, daily scheduling, and production confidence.
Mill → Sinter → Cool → Finish → Deliver
The CSF-400 Pro helps labs create a more predictable zirconia workflow by combining capacity, temperature stability, and simplified operation in one furnace.
Key features at a glance.
Production benefits
- Up to 60 single crowns per cycle
- Reliable zirconia sintering for dental labs
- Stable high-temperature operation
- Guided touchscreen workflow
- Fault alarms and maintenance tutorials
- Good fit for growing digital production environments
Technical highlights
- Room temperature to 1600°C
- Heating rate up to 100°C/min
- 15 preset curves
- 9 user-defined curves
- Type B thermocouple
- Corundum mullite chamber
Choose the CSF-400 Pro if your lab needs capacity and consistency.
This furnace is a strong fit for dental labs that want to support steady zirconia production while keeping the workflow simple, predictable, and technician-friendly.
- Dental labs producing zirconia crowns and bridges
- Labs with growing daily zirconia volume
- Labs that need reliable furnace capacity
- Teams that want easier furnace operation
- Labs focused on consistent zirconia sintering
- Digital labs looking for a cleaner production workflow
CSF-400 Pro specifications.
| Model | CSF-400 Pro |
| Chamber | Φ110 × H110 mm |
| Dimensions | 516 × 385 × 816 mm |
| Net Weight | 77.5 kg |
| Power Supply | 220–240V, 50/60Hz, 16A |
| Rated Power | 3.5KW |
| Sintering Capacity | Up to 60 single crowns |
| Programs | 15 preset / 9 user-defined |
| Temperature Range | Room temperature to 1600°C |
| Temperature Accuracy | ≤ ±1°C |
| Thermocouple | Type B |
| Heating Element | Silicon molybdenum rods |
| Heating Rate | ≤100°C/min |
| Chamber Material | Corundum mullite |
| Crucible Material | Corundum |
More capacity. Less production drag.
The CSF-400 Pro is a smart fit for labs that want to grow zirconia production without creating more chaos. It combines capacity, guided operation, and stable high-temperature performance in one practical furnace.
Common questions about the Aidite CSF-400 Pro.
How many crowns can the Aidite CSF-400 Pro sinter at once?
The CSF-400 Pro can sinter up to 60 single crowns per cycle using its double-layer crucible design.
What temperature does the Aidite CSF-400 Pro reach?
The furnace supports temperatures from room temperature up to 1600°C.
What type of heating elements does the CSF-400 Pro use?
The CSF-400 Pro uses silicon molybdenum heating rods for stable high-temperature sintering performance.
Does the CSF-400 Pro support custom sintering programs?
Yes. It includes 15 preset curves and 9 user-defined curves for flexible zirconia sintering workflows.
Is the CSF-400 Pro designed for dental lab zirconia production?
Yes. It is designed for dental labs that need dependable zirconia sintering, higher capacity, and simplified furnace operation.
Who should choose the Aidite CSF-400 Pro?
Choose the CSF-400 Pro if your lab needs more sintering capacity, stable temperature control, and easier daily furnace operation.