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.

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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.

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Processes

– ASSAYING

Features

  • Pyradia’s assay furnace features include:
  • Reach temperatures up to 2400°F (1315°C)
  • 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

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