Pyrometric Cones and Bars

Orton Pyrometric Mini Bars
Orton Pyrometric Mini Bars

The uniform shape of these bars makes consistent placement easy without affecting the firing. Easy to use, just position one bar flat side down in your kiln sitter. It should be deformed to a 90° angle after firing. Box of 50 bars.

Price: $10.87
 
Orton Self-Supporting Cones
Orton Self-Supporting Cones

No cone holders needed. Use for visual firings, to test kiln uniformity, and to check shut-off devices. Box of 25.

Price: $8.35
 
Orton Small Pyrometric Cones
Orton Small Pyrometric Cones

Unlike a pyrometer that tells you only the atmospheric temperature in your kiln, one pyrometric cone in your kiln sitter will shut off the power when the exact heat absorption temperature of the ware is reached. Box of 50.

Price: $8.86