Orton Small Pyrometric Cones, Cone 04 – Box of 50

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. – Orton Small Pyrometric Cones, Cone 04 – Box of 50PKG 50 CONE 04 –