Two popular sizes of ashing furnaces
designed to give the correct amount of air flow to achieve complete
combustion.
Wire wound ceramic muffle chamber
for excellent uniformity and smooth durable inner surface.
Door opens vertically to ensure
the hot plug is away from the operator at all times.
Door safety switch turns off
power to the elements whenever the door is opened.
Choice of digital controller
(see separate information).
Single phase power source.
High quality insulation incorporating
a double skin case ensuring low outer surface temperatures.
Aluminium chimney.
Powder coating finish.
Typical uses: general laboratory,
food analysis, agricultural research.
When
ashing materials a good airflow through the chamber is essential
for complete combustion.
A 50mm bore chimney, 610mm high gives the required air flow.
Air is drawn through inlets in the back of the furnace under
the hearth tile, being pre-heated before entering the chamber,
over the samples and up the chimney.
