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Pyrometric Cones for Accurate Firings In Industrial, Pottery and Hobby Kilns - CONE 5 - (Pkg/50)

  • Based on 19 reviews
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Availability: In Stock.
Fulfilled by National Artcraft

Arrives Dec 17 – Dec 19
Order within 11 hours and 17 minutes
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Features

  • The number of this cone is 5 which bends at an approximate temperature of 2185 F, depending on firing conditions.
  • Pyrometric Cones are used on a shelf inside a kiln or in a kiln sitter to determine when a firing is complete, if the kiln provided enough heat or if there was a problem during the firing.
  • Orton cones are made from carefully controlled compositions so that they bend in a repeatable manner over a very small temperature range.
  • When used in a cone holder or sitter, the cone tip sags until it reaches a point level with the base indicating the kiln has properly fired.
  • Cones have been used in ceramic firings for more than 100 years and Orton has the history and experience to provide the very best product.
  • Orton has been manufacturing cones since 1896
  • Made in the USA!

Description

Pyrometric Cones are used on a shelf inside a kiln or in a kiln sitter to determine when a firing is complete, if the kiln provided enough heat or if there was a problem during the firing. Orton cones are made from carefully controlled compositions so that they bend in a repeatable manner over a very small temperature range. When used in a cone holder or sitter, the cone tip sags until it reaches a point level with the base indicating the kiln has properly fired. Cones have been used in ceramic firings for more than 100 years and Orton has the history and experience to provide the very best product. The number of this cone is 5 which bends at an approximate temperature of 2185° F, depending on firing conditions.

Manufacturer: Orton


Item model number: 29012614


Date First Available: January 10, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 17 – Dec 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Hard to split but doable
Had to split these by running a blade through the middle a few times then splitting it by hand.
Reviewed in the United States on April 11, 2025 by Amazon Customer

  • accurate
We have used the small Pyrometric cones for 40 years. These cones seem to be accurate and work well. I wish that they did not comes with two attached together since occasionally one breaks when they are taken apart. I liked the old way of single cones better.
Reviewed in the United States on August 24, 2024 by Tom T

  • The cones do not work as they are described.
My self supporting cone do NOT self support. I have tried several and they don't stand up by themselves.
Reviewed in the United States on June 7, 2024 by kilkee

  • RETURNED
Can't break apart without ruining both of them.
Reviewed in the United States on August 6, 2024 by Ellay

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