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Orton Large Cone Plaque

Large Cone Plaque [Pick-up Only]

Manufacturer: Other
Weight: 0 lbs., 2.80000 oz.

Axner Price: From $1.25 to $37.50

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Product Details
Diagram of properly inserted cones in a Large Cone PlaqueFor use with Orton Pyrometric Large Cones. Each plaque has 4 holes for holding cones; we also offer partial plaques. Use up to cone 36 (1800° C). Each 4-hole plaque measures approximately 4.2" x 1.15".

Industrial Cone Plaques
Orton Pyrometric cones are the most accurate way to monitor a firing... but only if they are used the same way, every time. The Orton Foundation recommend the use of Industrial Cone Plaques, to get the highest accuracy from your cones through uniform mounting... and save time and money too.

With Industrial Plaques your cones will deform uniformly... because they have been set uniformly. When you use Industrial Plaques, irregular cone deformation is a signal to check your instruments, or even your firing procedure. Industrial Plaques make standard cones truly standard. Industrial Plaques are easy to use.

Industrial Cone Plaques come in 2 and 4 hole styles. Both are available for regular or high temperature use.

Location of identifying cone number Change in Making = Change in Mounting
Please Read Carefully!

The location of the identifying cone number has changed from the bending face of the cone to the side of the cone (Figure 1).

This change in location of the identifying number was necessary in order to make the cones by a dry pressing process that produces a better, more uniform cone.

Please use this new mounting technique if you are using Industrial Cone Plaques.

Insert the cone so that the number side is toward the back of the plaque (Figure 2). To properly position push firmly on the base of the cone. After all cones are inserted in the plaque press a dab of clay or refractory cement around the bottom of each cone to hold them solidly in place (Figure 3).

Download PDF Printable instructions for Large Cone Plaques. (PDF: 56k)
Inserting cone with number side toward back of plaque
Pressing dab of clay around bottom of cones mounted in plaque

Shipping Weight: 0.175 lbs

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Related Products

Orton Pyrometric Large Cones (Set of 50)
Orton Pyrometric Large Cones (Set of 50)

The original Pyrometric Cone. Use in a cone holder on a kiln shelf for visual firing, testing or monitoring. In boxes of 50 cones. Each large cone is approximately 2.5" long.
Axner Price: $13.14
Orton Pyrometric Large Cones (Set of 50)

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