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You Searched For: Furnaces (Ashing and Muffle Ovens)

Ashing and muffle ovens accurately heat to the selected temperature quickly improving energy efficiency and process times. The digital temperature controls ensure precise furnace heating level. With strong insulated construction, heat is distributed evenly while allowing exterior to stay cool. Special safety features include immediate power shutoff when door opens, over-temperature protection settings, and an adjustable alarm provide maximum user protection. The maximum temperature, dimensions, and control type varies among furnaces.

Ashing and muffle ovens accurately heat to the selected temperature quickly improving energy efficiency and process times. The digital temperature controls ensure precise furnace heating level. With strong insulated construction, heat is distributed evenly while allowing exterior to stay cool. Special safety features include immediate power shutoff when door opens, over-temperature protection settings, and an adjustable alarm provide maximum user protection. The maximum temperature, dimensions, and control type varies among furnaces.


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Product Image-30620-004

Lindberg/Blue M Box Furnaces, 1100 °C, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Small, reliable furnaces meet the specific needs of schools, as well as chemical and industrial laboratories

Product available on GSA Advantage® UL Listed

Vendor Image-CA30610-191

Thermolyne™ Benchtop Muffle Furnaces, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Furnaces ideal for gravimetric analysis, ashing of organic and inorganic samples, sintering, quantitative analysis and heat treating.

Product Image-CA11023-376

MAS-3 Furnaces, Anachemia

Supplier: A.R. Olympique
Description: The Mine Assay MAS-3 fire assay furnace, formerly known as “Williams & Wilson,” is well known in the mining industry all across North America, as well...

Product Image-CA76047-122

168-Place Cupellation Furnace, Furnace and Assay Supplies

Supplier: KLEN INTERNATIONAL (74) PTY LTD.
Description: These 168-place cupellation furnaces are available with LPG, natural gas, or diesel fuel source options. Cupels should be 168 x 6A, 7A, or 7AS. Option...

Product Image-CA30610-099

Barnstead/Thermolyne Benchtop Muffle Furnaces, Type 47900 and Type 48000, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Compact benchtop muffle furnaces feature advanced electronic control

Product Image-CA30631-266

Barnstead/Thermolyne Ashing Furnaces, Type 6000 and Type 30400, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Designed for coal and coke analysis procedures.

Product Image-CA74570-024

Thermolyne™ Premium Large Muffle Furnaces, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Furnaces for fusions, brazing, enameling, drying precipitates, and volatile solids analysis.

Product Image-CA76047-128

25/42 Place Fusion Furnaces, Furnace and Assay Supplies

Supplier: KLEN INTERNATIONAL (74) PTY LTD.
Description: These 25/42-place fusion furnaces are available with LPG, natural gas or diesel fuel source options. Crucibles should be 25 x 50g or 42 x 40g.

Product Image-CA11023-248

50/84 Place Fusion Furnace, Furnace and Assay Supplies

Supplier: KLEN INTERNATIONAL (74) PTY LTD.
Description: These 50/84-place fusion furnaces are available with LPG, natural gas, or diesel fuel source options

Product Image-CA30605-023

Barnstead/Thermolyne Small Benchtop Muffle Furnaces, Type 1300 and Type 1400, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Versatile and economical Barnstead/Thermolyne furnaces are specifically designed for ashing organic and inorganic samples, determining volatile and su...

Image Unavailable-CA11023-216

Cupellation Muffle Furnace, 100-Place, Furnace and Assay Supplies

Supplier: KLEN INTERNATIONAL (74) PTY LTD.
Description: Available with natural gas, liquefied petroleum gas, or oil (diesel) fuel source options

Image Unavailable-CA76047-126

Cupellation Muffle Furnace, 50-Place , Furnace and Assay Supplies

Supplier: KLEN INTERNATIONAL (74) PTY LTD.
Description: Available with natural gas, liquefied petroleum gas, or oil (diesel) fuel source options

Vendor Image-CA30631-307

Barnstead/Thermolyne Large Chamber Muffle Furnaces, Type 30400, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Ideal for annealing glass, determining volatiles, ashing pulp and paper samples, and for catalyst research

Vendor Image-CA30631-234

Thermolyne™ Industrial Benchtop Muffle Furnaces, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Furnaces ideal for gravimetric analysis, heat treatment

Product Image-30604-203

Lindberg/Blue M Box Furnaces, 1200 °C, Thermo Scientific

Supplier: THERMO FISHER SCIENTIFIC MX
Description: Furnaces are designed for continuous operation to 1200 °C maximum and feature an integral controller in a single space-saving cabinet.

Product available on GSA Advantage®

Product Image-CA30631-232

Barnstead/Thermolyne Compact Benchtop Muffle Furnaces, Type 1500, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Economical, versatile furnaces have heavy-duty firebrick insulation surrounding the chamber opening for added durability

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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