0 ratings
Self-Supporting Cone 04 Pyrometric Cones for Monitoring Ceramic Kiln Firings (Pkg/25)
Ensure precise firing with the Orton Cone O4 for your greenware.
Self-Supporting Cone 04 Pyrometric Cones for Monitoring Ceramic Kiln Firings (Pkg/25)
Item #: 6560950

Self-Supporting Cone 04 Pyrometric Cones for Monitoring Ceramic Kiln Firings (Pkg/25)

Item #: 6560950

XCD 87

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Tuesday, August 25
Our Top Logistics Partners
  • fedex
  • dhl
Ensure precise firing with the Orton Cone O4 for your greenware.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Self-Supporting Design
The self-supporting design ensures reliable performance during firings, eliminating the risk of cones collapsing and providing accurate temperature readings throughout the kiln process.
High Temperature Range
Specifically engineered for various ceramic firings, these cones effectively monitor a wide temperature range, ensuring optimal firing results and consistent quality in finished pottery and ceramics.
Convenient Packaging
Packaged in sets of 25, these pyrometric cones offer excellent value for ceramicists, allowing for multiple firings without the need for frequent repurchase, thereby reducing overall costs.

Product Details

Ensure accurate ceramic kiln firings with our self-supporting Cone 04 Pyrometric Cones. Monitor temperature at every firing. Free shipping on pack of 25! Shop at Ubuy Saint Lucia
  • Self-supporting Cone 04 Pyrometric Cones for ceramic kiln firings (25-pack)
  • Monitoring tool for firing greenware and low-fire ceramics bisque to 04 glaze to 06
  • Orton cone 04 designed for accurate kiln firing at around 1940°F
  • Ensures precise kiln firing by placing one cone in the kiln for every firing
  • Essential for monitoring and maintaining firing accuracy
  • Supports quality results in ceramic kiln firings
Package Dimensions8.78 x 4.13 x 3.23 inches (22.3 x 10.5 x 8.2 cm)
Item model number4336837396
Item Weight8.1 ounces (229.64 grams)
Date First AvailableFebruary 29, 2012

Who Should Buy?

Suitable For
  • Ceramics Artists

    Ideal for ceramics artists needing precise temperature measurement during kiln firings to achieve consistent results.

  • Pottery Schools

    Great for educational institutions offering pottery classes, providing students with hands-on temperature monitoring experience.

  • Professional Kiln Operators

    Essential for professional kiln operators managing multiple firings, ensuring high-quality results with reliable monitoring.

Not Suitable For
  • Home Bakers

    Not suitable for home bakers as they require different temperature monitoring tools for conventional ovens.

Product Description

Self-Supporting Cone 04 Pyrometric Cones for Monitoring Ceramic Kiln Firings (Pkg/25)

About This Item

Introducing our Self-Supporting Cone 04 Pyrometric Cones – the must-have tool for monitoring ceramic kiln firings with utmost precision. Designed by Orton, a trusted name in the industry, these cones are specifically crafted for firing greenware and ensuring optimal accuracy. Each package contains 25 self-supporting cones, making it convenient to monitor multiple firings without any hassle. These pyrometric cones are simple to use – just place one in your kiln during each firing to accurately gauge the temperature.

The Cone 04 indicates a firing temperature of approximately 1940°F, allowing you to maintain consistent and desired results. Made from high-quality materials, these cones guarantee reliable performance. They are carefully crafted to withstand the extreme temperatures of kiln firings, ensuring their durability and longevity. With their exceptional self-supporting design, the cones are easy to position in your kiln, delivering accurate results each time. Our Self-Supporting Cone 04 Pyrometric Cones are an essential tool for any ceramic artist or enthusiast.

Whether you're a professional or a hobbyist, these cones will give you the peace of mind you need throughout your firing process. Achieve consistent results and have full control over your ceramic creations with these reliable monitoring tools. Don't leave your kiln firing accuracy up to chance. Take control of your ceramic artistry by adding our Self-Supporting Cone 04 Pyrometric Cones to your cart today.

Trust in the Orton name and experience the difference in your kiln firings.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are Self-Supporting Cone 04 Pyrometric Cones used for?

    Answer: Self-Supporting Cone 04 Pyrometric Cones are primarily used for monitoring ceramic kiln firings. They help potters and ceramic artists determine when a specific temperature has been reached during the firing process. These cones melt and bend at precise temperatures, indicating the heat work that has occurred. By using these cones, artists can ensure optimal firing conditions for their ceramic pieces, preventing over-firing or under-firing. This is crucial for achieving desired glaze effects and structural integrity in the final product.
  • Question: How do you use Self-Supporting Cone 04 Pyrometric Cones in a kiln?

    Answer: To use Self-Supporting Cone 04 Pyrometric Cones, place them in a kiln, ideally on a kiln shelf or in a designated cone holder. It’s important to position the cones where they can be directly exposed to the kiln atmosphere and heat. Monitor the cones throughout the firing process, particularly near the expected completion time. When the cone bends, it signals that the target temperature has been reached. This is an effective way to evaluate the actual heat experienced by your ceramics, allowing for adjustments in future firings.
  • Question: What temperature does Cone 04 correspond to?

    Answer: Cone 04 corresponds to a temperature of approximately 1,940°F (1,060°C). This temperature is commonly used for low-fire ceramics, such as earthenware and some stoneware. Understanding this temperature range is vital for potters looking to achieve specific finishes and durability in their works. Using a cone like Cone 04 allows you to fire your pieces to a temperature that ensures the clay and glaze mature as intended, enhancing the aesthetic and functional qualities of the final product.
  • Question: Can I use Self-Supporting Cone 04 with other kiln types?

    Answer: Yes, Self-Supporting Cone 04 can be used with various types of kilns, including electric, gas, and wood-fired kilns. Despite the differences in heating methods, these cones provide reliable temperature readings across all kiln types. The universal applicability makes them an invaluable tool for potters and ceramic artists who work in different environments or switch kiln types. This versatility allows artists to maintain consistent results regardless of their equipment.
  • Question: How many cones are included in a package of Self-Supporting Cone 04?

    Answer: A package of Self-Supporting Cone 04 typically includes 25 individual cones. This quantity is usually sufficient for several firings, making it a practical choice for hobbyists and professionals alike. Having multiple cones ensures that you can carry out tests and monitor multiple pieces in a single firing. This quantity is especially beneficial for studios or workshops, where efficient monitoring of temperature during firings is essential.
  • Question: Are Self-Supporting Cone 04 Pyrometric Cones reusable?

    Answer: No, Self-Supporting Cone 04 Pyrometric Cones are designed for single-use only. Once they bend upon reaching the target temperature, they can no longer serve their purpose accurately. This attribute is critical because they provide visual confirmation of the firing condition. Despite being non-reusable, their affordability and reliability as temperature monitoring tools make them a valued resource in ceramic firing processes.
  • Question: What materials are Self-Supporting Cone 04 made from?

    Answer: Self-Supporting Cone 04 is made from a blend of ceramic materials designed to melt and bend at specific temperatures. These materials are formulated to withstand high heat while ensuring accurate performance. The composition is vital for consistent bending behavior at the designated temperature, allowing artists to trust the results. The scientific formulation guarantees that while each cone serves a specific function during the firing process, it remains stable and secure in its design until reaching the melting point.
  • Question: What should I do if Cone 04 does not bend during firing?

    Answer: If Cone 04 does not bend during firing, it may indicate that the kiln did not reach the intended temperature or that there were issues with the kiln's calibration. Various factors such as incorrect thermocouple placement, inadequate kiln insulation or an incorrect firing schedule can lead to this outcome. To rectify this, check the kiln's temperature settings and ensure the thermocouple is properly calibrated. This verification is essential for future firings to make adjustments that help achieve desired results.
  • Question: Where can I buy Self-Supporting Cone 04 Pyrometric Cones for Monitoring Ceramic Kiln Firings Pkg25 in Saint Lucia?

    Answer: You can purchase Self-Supporting Cone 04 Pyrometric Cones for Monitoring Ceramic Kiln Firings Pkg25 from Ubuy in Saint Lucia. Ubuy is a reliable online platform that offers a wide range of ceramic supplies, including pyrometric cones. With Ubuy, you can conveniently browse through various brands and product options, ensuring you find the right cones for your ceramic needs. The shopping experience at Ubuy is straightforward, making it a go-to choice for ceramic artists and potters alike.

Orton Firing Accessories 4336837396 Editorial Review

The self-supporting cone 04 pyrometric cones are a convenient and reliable tool for monitoring ceramic kiln firings. They are easy to use and provide accurate measurements of temperature inside the kiln. However, there have been issues with breakage during shipping, with many cones arriving unusable and in pieces. The packaging has been improved, but some customers still received broken cones. Overall, these cones are a useful tool for kiln firing, but improvements in packaging and handling are needed.

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • Convenient and reliable tool for monitoring kiln firings
  • Easy to use
  • Accurate temperature measurements

Cons

  • Issues with breakage during shipping

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.