Product Overview

The Infitek FNC-AS1200 Series is a 1200°C high-temperature atmosphere (gas-controlled) muffle furnace designed for heat-treatment processes that require a controlled inert or reactive gas environment. Rated for continuous operation up to 1100°C, the FNC-AS1200 series features high-purity fibrous alumina insulation, a double-layer fan-cooled steel structure, and precision gas inlet/outlet control for safe, repeatable atmosphere processing. Four chamber sizes are available: FNC-AS1200-1, -2, -6, and -9.

Key Features

• 1200°C maximum operating temperature; ≤1100°C continuous working temperature
• High-purity fibrous alumina insulation for maximum energy saving
• Double-layer steel structure with fan cooling keeps furnace exterior safe to touch
• Optional safety interlock automatically powers off the furnace when the door is opened
• 30-segment programmable PID automatic control
• Compatible with inert gases, mixed gases, nitrogen, oxygen, carbon monoxide, and argon
• Gas inlet/outlet ports equipped with ball valves and vacuum gauge, with vacuum pump connection
• Milled flat furnace door with embedded silicone sealing strip for strong sealing performance

Applications

Suitable for controlled-atmosphere sintering, annealing, and heat-treatment processes in materials research, metallurgy, and advanced manufacturing laboratories.

Technical Specifications

Ordering Information

Standard accessories: vacuum pump, thermal gloves, crucible tongs, thermocouple, inlet/outlet valves, flow meter, vacuum gauge, furnace door block, air pressure pipe, silicone rubber sealing ring, and user manual. Optional accessories: different chamber sizes, touch screen control with USB interface, and computer connection software with RKC control equipment. Please specify chamber size, gas type, and controller options when requesting a quotation.