High Temperature OD150mm Tube Furnace with Dual Heating Zones and Free Spare Parts
Product Overview for 1200C Tube Furnace
Two Zone Tube Furnace PT D150/600/12/2 features dual heating Zones, each zone controlled separately. Heating length 24″ Long ( 12″+12″), Microprocessor-based self-tuning PID provides excellent control with no overshooting and +/- 1 °C accuracy. Max vacuum level could be reached to 10E-5 torr with molecular vacuum pump. So the Dual Zone Tube Furnace is widely used in vacuum and/or atmosphere protection sintering, including calcining inorganic compounds and/or preparing Li-Ion battery cathode powders with better uniformity in multiple gas controlled / CVD up to 1200°C.
Main Features
- Tmax 1200°C
- Dual / Two Heating zone, Benchtop, Split, CVD Tube Furnace
- Fiber-insulated chamber with all sides heating wire ensure uniform temperature
- Multiple atmosphere processes in a single cycle are possible
- Max vacuum level 10E-5 torr
- Eurotherm PID Temperature Controller with programmable 32 segments
- Two heating zone ensure the tube furnace an improved temperature gradient, zones controlled separately
- Split chamber for fast and easy furnace tube access
- SS304 sealing flanges with valves and pressure meter
- CE standard
Safety Measures
- Built-in ammeter and dual voltmeters for easy monitoring and troubleshooting.
- Overheat protection shuts down the furnace if temperature is outside of acceptable range (refer to controller’s manual) or when the thermocouple is broken or malfunctions.
- Power failure protection resumes furnace operation right after the point of failure when power is reestablished.
- Microprocessor based self-tuning PID control provides optimum thermal process with minimal overshoot
Product Gallery
Front View for High Temperature Tube Furnace 1200 degree C
Technical Specifications
| Model No. | PT D150/600/12/2 |
| Heating zone |
2 heating zones |
| Power supply | 12KW AC380-415V, 50/60Hz, 3-phase |
| Working temperature |
Tmax 1200°C (2192°F) |
| Temperature controller |
Eurotherm PID controller |
| Heating rate | ≤25°C / min |
| Thermocouple | N type, two pcs |
| Furnace tube | Material: Quartz or Metal Size:OD150, length 1000mm |
| Vacuum flanges |
SS304 sealing flanges |
| Vaccum level |
Max 10E-5 torr with molecular pump |
| Chamber lining | Mitsubishi Raw Material high alumina 1500# fiber board |
| Electronic components | Schneider maker air switch, AC contactor, SSR Relay etc. |
| Heating element |
HRE resistance coil wire |
| Shipping info | Weight: 130 kgs W930xL880xH730mm |
| Compliance | CE, ISO |
| Warranty | 18 years limited warranty with lifetime technical support |
Application Notes
- Don’t fill any explosive gasses such as Hydrogen or Methane into the vacuum furnace tube without necessary safety controls and supervision.
- Vacuum Tube furnace with quartz tubes are designed for use under vacuum and low pressure < 0.2 bars / 3 psi / 0.02 MPa.
- Small cracks may appear on the surface of the refractory ceramics over extended use. This is a normal occurrence and the cracks may be repaired with alumina coating
Size Comparison
| Item name | PT D40/12/2 | PT D80/12/2 | PT D100/12/2 |
| Heating length | 600mm | 600mm | 600mm |
| Tube size | OD40xL1000mm | OD80xL1000mm | OD100xL1000mm |
| Power | 3.6 KW | 5.2 KW | 6.0 KW |
| Weight | 78 KGS | 85 KGS | 106 KGS |
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