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Furnace Construction
Double shell casing with three cooling fans
High purity Alumina fibrous insulation for max. energy saving
Gear DC motor drives quartz tube with variable speed 0 - 7 RPM
The furnace can be tilted up to 35° by electric lift
Split cover enable faster cooling and easy operation
Heating Zone length: One zone: 16" (400 mm)
Constant temperature zone: 120 mm within +/-1°C
Gas Fittings
Inlet Fitting: Elbow Push-in connector for 6mm O.D tube;
Outlet Fitting: Elbow Push-in connector for 12mm O.D tube
Max. Working Temperature
1100°C for continuously
1200°C Max for < 2 hours
Temperature Controller: 30 segments programmable PID digital temperature controller
Rotating Time & Speed Controller
Continuous Mode: The tube will be continuously rotated if the rotating mode switch is set on “Continuous Operation”
Intermittent Mode: “Intermittent Operation” allows you use the time controller to program the desired rotating and dwell time
Tube Rotating Speed: 0~7 RPM variable
Temperature Uniformity: +/- 1°C in heating Zone
Tube rotating Speed: 0 - 7 RPM variable
Furnace tilt angle: 0 - 30°
Max. Vacuum level: 4.5x10-2 torr (<0.1mtorr/s leaking rate if close all the valves to airtight the tube chamber)
Production yield: 2 kg per batch
Power: 2.5 KW Max
Voltage: 110V - 240V single phase (20 A Breaker required)
Product net weight: 100kg
Dimensions: 1520mm(L) x 600mm(W) x 1200mm(H)
Shipping dimensions: 49"(L) x 40"(W) x 70"(H)
Shipping weight: 500 lbs
Warning: Only using under vacuum and low pressure < 0.12 MPa (absolute pressure)
* Vacuum pressures may only be safely used up to 1000°C
