Muffle Furnace 1400°C High Temperature Atmosphere Type – Infitek FNC-AS1400 Series - Laboratory Furniture & Equipment Supplier in Saudi Arabia

Muffle Furnace 1400°C High Temperature Atmosphere Type – Infitek FNC-AS1400 Series

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Product Overview

The Infitek FNC-AS1400 Series is a 1400°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 1300°C, the FNC-AS1400 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-AS1400-2, -4, -9, and -16.

Key Features

1400°C maximum operating temperature; ≤1300°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 higher-temperature heat-treatment processes in materials research, metallurgy, and advanced manufacturing laboratories.

Technical Specifications

Specification	FNC-AS1400-2	FNC-AS1400-4	FNC-AS1400-9	FNC-AS1400-16
Max. Temperature	1400°C
Continuous Working Temp.	≤1300°C
Heating Rate	0-30°C/min (suggested 10°C/min)
Accuracy	±1°C
Uniformity	±5°C
Chamber Dimensions (W×D×H)	100×100×100mm	150×200×150mm	200×300×200mm	300×400×300mm
External Dimensions (W×D×H)	650×600×865mm	620×650×930mm	660×750×1020mm	830×910×1265mm
Capacity	1L	4.5L	12L	36L
Heating Element	Silicon carbon rod
Thermocouple	S type
Chamber Material	Alumina ceramic fiberboard
Electricity	AC 220V, 50/60Hz		AC 380V, 50/60Hz
Gas Available	All inert gases, mixed gases, nitrogen, oxygen, carbon monoxide, argon, etc.
Max. Consumption	2kW	4kW	9kW	16kW

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.