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Positive-Pressure Vacuum Tube Furnace, 1200 °C
LABORATORY THERMAL PROCESSING EQUIPMENT
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LABORATORY PROCUREMENT SUPPORT
For model selection, configuration matching, power supply confirmation or quotation review, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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The furnace requires confirmation of power supply, gas/vacuum package, and tube size before operation. The quartz tube must be inspected for cracks and the support frame must be engaged to prevent tube failure.
- Pre-Operation Confirmation: Confirm temperature class, tube size, heating-zone layout, gas/vacuum package, and power supply before operation.
- Flange Support Setup: Engage the support frame to reduce the load on the quartz tube body.
- Door Safety Operation: Use the pneumatic spring mechanism to safely open the furnace door.
- Atmosphere Selection: Select either vacuum or flowing gas atmosphere as required for the process.
- Tube Inspection: Inspect the quartz tube for cracks prior to each use.
These steps guide the safe initialization and operation of the 1200°C tube furnace. Follow each step in sequence to ensure proper handling and processing.
Required Equipment: Vacuum pump, Gas supply system
- Verify Power Supply
Confirm that the power supply matches the furnace specifications listed in the quotation. - Connect Gas or Vacuum Lines
Connect the gas supply or vacuum pump to the appropriate inlet flanges on the furnace. - Inspect the Quartz Tube
Inspect the quartz tube for any cracks or damage before loading the sample. - Open the Furnace Door
Open the furnace door using the pneumatic spring release mechanism. - Load the Sample
Place the sample into the quartz tube and position the tube within the furnace chamber. - Close and Seal the Furnace
Close the furnace door manually and ensure the chamber is sealed properly. - Set Temperature Program
Set the desired temperature profile on the controller and initiate the heating cycle.
How does the 12-set resistance wire configuration affect temperature uniformity and constant-zone length in the Atomfair TF-1200-06 tube furnace?
The chamber is veined with 12 sets of resistance wire, which is designed to achieve a uniform temperature field and a longer constant-temperature zone. This configuration directly supports consistent thermal profiles across the working volume, critical for reproducible annealing, sintering, and controlled heating processes. The 1200 °C maximum temperature is maintained evenly along the quartz tube, reducing hot spots and cold zones.
Can the Atomfair TF-1200-06 tube furnace operate under both vacuum and flowing gas atmospheres without additional modifications?
Yes, the furnace is designed to work under either vacuum or flowing gas atmospheres. It comes with stainless steel vacuum flanges, valves, and a quartz tube included for immediate use, so no additional gas or vacuum hardware is required for basic operation. This makes it suitable for controlled atmosphere thermal processing directly out of the box.
What safety and handling features are integrated into the Atomfair TF-1200-06 vacuum tube furnace to protect the operator and reduce tube strain?
The furnace includes a pneumatic spring mechanism for opening the furnace, which is designed to be safer for the operator by reducing manual effort and risk of sudden drops. Additionally, a support frame for the flange is provided to reduce the load on the quartz tube body, preventing mechanical stress during setup and operation. Both features address common laboratory safety and equipment longevity concerns.
This 1200°C positive-pressure vacuum tube furnace includes stainless steel vacuum flanges, valves, and a quartz tube for immediate use. Its chamber is veined with 12 sets of resistance wire for uniform temperature distribution and a longer constant-temperature zone, and a support frame reduces the mechanical load on the tube. However, the product requires custom configuration confirmation for temperature class, process size, gas/vacuum package, and power supply before quotation.
Positive
- Uniform temperature field with 12 resistance wire sets: The chamber is veined with 12 sets of resistance wire, achieving a uniform temperature field and a longer constant-temperature zone, improving process repeatability.
- Support frame reduces tube mechanical load: Equipped with a support frame for the flange to reduce the load on the quartz tube body, enhancing structural integrity and operational safety.
Trade-offs
- Requires custom configuration before use: The product requires confirmation of temperature class, usable process size, gas/vacuum package, power supply, and accessory configuration before quotation, meaning it is not a plug-and-play solution and demands pre-order specification.
- Quartz tube fragility requires careful handling: The included quartz tube, while necessary for high-temperature operation, is mechanically fragile and requires careful handling during installation and use to avoid breakage.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
