Assay Furnace - AF Series | Laboratory Furnaces

Assay Furnace_AF Series

Precision Metal Analysis Made Easy With Our Assay Furnace

Experience the excellence of Pyradia, a trusted manufacturer renowned in the mineral processing industry for crafting standard and custom-built
ovens and furnaces. Our assay furnace boasts distinctive features, ensuring seamless operation and delivering top-tier results with precision and reliability.

Efficient & High-Performing

Experience superior insulation with our assay furnace, featuring 4.5” of premium refractory brick and 2.5” of mineral board. Enjoy quicker heat-up
times and consistent temperatures for precise results. Our construction materials provide robust protection against corrosive elements, ensuring
long-lasting performance. Easily access your furnace with the counterweighted guillotine door, conveniently operated from the front. Plus, regulate airflow and monitor processes with the vent door, enhancing usability and control.

Intuitive Design

Our assay furnace is designed with an independent heat-treating chamber, ensuring superior ventilation and enhanced reliability by facilitating easier access to electrical connections. Maintenance is streamlined with the chamber's effortless removal capability, while superior insulation properties keep the casing cooler for added comfort. Cleaning tasks are simplified with a convenient drawer positioned beneath the door, preventing spillage on the lab floor. Additionally, accessible side doors allow for hassle-free element and thermocouple replacement, ensuring smooth operation and minimal downtime

Enhanced Strength and Durability

Our assay furnace casing features heavy-gauge sheet metal construction, offering unparalleled structural integrity. Electronic controls are placed
strategically within a slightly recessed control panel, offering safeguarding for delicate components. For added convenience, all electric and electronic controls are located at the furnace base, allowing for easy access and operation.

features

Reach temperatures up to 2400°F (1315°C)

Available with 24 kW power capacity

Compatible with 208V / 3 phases - 240V / 1 - 3 phase(s)

Accommodates various crucible sizes, including:

35 x 15-gram crucible

28 x 20-gram crucible

24 x 30-gram crucible

Guillotine type door actuated by a lever

Enhanced ventilation and maintenance with independent heat chamber

Equipped with a bottom drawer for convenient residue collection

Excellent protection against corrosive emanations from the process, ensuring durability and longevity

Resistant hearth plate in silicon carbide for enhanced durability

A venturi-type chimney

Door vent for increased visibility

Easy to replace silicon carbide heating elements

LCD screen display single set point programmable temperature controller with autotune

Bluetooth ® connectivity

Single-phase or three-phase ammeter

Pilot lights and switches

Security contractors for added safety measures

Wheels with stoppers for secure mobility

CSA certification

Aftermarket service for ongoing support

Heat treating furnaces applications:

Assaying

Electric drop bottom ovens	Work zone dimensions
Width	Width	Length	Height
Width	(in / cm)	(in / cm)	(in / cm)

Additional sizes of drop bottom furnaces (for the treatment of aluminum cladding):

	Work zone dimensions
Width	Width	Length	Height
Width	(in / cm)	(in / cm)	(in / cm)

GAS DROP BOTTOM FURNACES:

Most popular hoist design selections:

Parts + Basket capacity:	500 lbs (226kg)	1000 lbs (454 kg)	2000 lbs (907 kg)

* The above models are our most popular sizes, other sizes available on request.
* PYRADIA is continuously improving their product lines. Specifications may change without notice.

Please contact us for further information

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Other products

Pyradia has developed the most advanced line of Drop Bottom Ovens for aluminum solution heat treating. These ovens incorporate state of the art insulation, control system, and hoist mechanism, which make them the most performing and reliable on the market.