The Wintherm Ashing Furnace is a high-performance ashing laboratory furnace designed for accurate thermal decomposition of organic materials at elevated temperatures (typically 500–1200°C). This process, known as ashing, is essential in determining non-combustible ash content for quality control and material composition analysis across various industries. Whether used in analytical labs, research facilities, or industrial settings, the Wintherm Ashing Furnace ensures consistent combustion, safe operation, and reliable results every time.

Types of Ashing Processes

Involves burning samples in a muffle furnace at 500–600°C in the presence of oxygen—converting organic matter into CO² and nitrogen oxides.

Utilizes chemical solvents and acids to break down organic materials for easier trace element analysis.

Equipped with digital PID controllers and optimized ventilation for precise combustion and complete oxidation or reduction of samples within the Ashing Furnace

Premium ceramic or metal heating elements are strategically placed to deliver even heating throughout the ashing furnace chamber.

Built with durable ceramic insulation, the ashing furnace maintains energy efficiency while withstanding extreme temperatures.

Includes integrated exhaust ports or blowers, with options for gas scrubbing units, ensuring safe removal of combustion gases and preventing buildup inside the ashing furnace.

Intuitive control panel, over-temperature protection, and audible alarms enhance operator safety and ease of use.

Choose from compact benchtop models, industrial-capacity units, or microwave ashing systems for faster processing