Mini Muffle Furnace BF-1100-2F 1100°C 1 L

This document outlines the environmental and operational constraints for the Atomfair BF-1100-2F mini muffle furnace. It is intended for laboratory personnel handling high-temperature thermal processing equipment.

• Temperature and Atmosphere Control: Confirm the required temperature class and gas/vacuum package before operation to ensure the furnace atmosphere is compatible with the intended process.
• Power Supply Verification: Verify that the facility power supply matches the furnace's specified electrical requirements to prevent electrical hazards or equipment damage.
• Ventilation and Off-Gas Handling: Ensure adequate ventilation or connection to an exhaust system when using the vent for nitrogen, argon, oxidizing, or carbonizing atmospheres to manage process gases safely.

This procedure describes the safe setup and operation of the Atomfair BF-1100-2F mini muffle furnace for calcination, sintering, or annealing. It covers pre-operation checks, loading, and shutdown steps.

Required Equipment: Mini Muffle Furnace (BF-1100-2F), Personal protective equipment (heat-resistant gloves, safety glasses)

1. Verify power and configuration
   Confirm that the furnace's power supply and gas/vacuum package match the facility's specifications and the intended process requirements.
2. Inspect the furnace chamber
   Inspect the chamber and rotating sample plate for any debris, cracks, or damage before loading samples.
3. Load samples onto the rotating plate
   Place samples evenly on the rotating sample plate, ensuring they are stable and do not exceed the chamber's usable volume.
4. Set the temperature program
   Set the desired temperature profile and heating rate on the controller, ensuring it is within the furnace's 1100 °C maximum rating.
5. Start the heating cycle
   Start the heating cycle and monitor the furnace during operation, especially when using a protective or reactive atmosphere.
6. Allow the furnace to cool
   Allow the furnace to cool to a safe temperature before opening the chamber to remove samples.

The Atomfair BF-1100-2F Mini Muffle Furnace offers a compact 1L chamber with 1100°C capability and a rotating sample plate, suitable for calcination and sintering under controlled atmospheres, but limited by small batch size and moderate temperature ceiling.

Positive

• Compact and lightweight design: The furnace size is close to a laptop, weighing only 12 kg with 1 kW capacity, enabling easy benchtop placement and mobility in constrained lab spaces.
• Controlled atmosphere capability: Equipped with a vent for use as a nitrogen, argon, oxidizing, or carbonizing furnace, allowing flexible processing under protective or reactive gas environments.

Trade-offs

• Limited batch capacity: The 1 L chamber volume restricts sample throughput and batch size, making it suitable only for small-scale or pilot experiments.
• Moderate maximum temperature: The 1100 °C maximum temperature may be insufficient for high-temperature applications such as advanced ceramic sintering or metal melting requiring higher thermal budgets.

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).