NOF Technology Thermo Crayon 520 degrees M-520 1 piece

Catalog number: M-520 Features: * A product is placed against a heated object, and whether it melts or not is judged to be above or below the specified temperature. Applications: * Forging temperature, mold temperature measurement. * Temperature control between passes during steel beam welding, etc. * Temperature control of the outer walls of reaction towers, electric furnaces, blast furnaces, etc. * Temperature control during molding of metals, synthetic resins, rubber, glass, etc. Specifications: ● Primary color: Pale yellow-green ● Color after discoloration: No discoloration ● Discoloration temperature (℃): 520 (melting temperature) ● Sheet size (mm): 10φ×75 (whole) ● Temperature range (℃): 520 (melting temperature) ● Size (mm): 10φ×75 ● Color: Pale yellow-green ● Measurement method: Irreversible (due to melting of the product) ● Indication temperature (℃): 520 ● Measurement accuracy: ±20℃ ● For high temperature range Material/Finish: ● Thermally melting compound ● Coloring pigment ● Brightener ● Resin Set contents/Accessories: ● Stainless steel holder Caution: ● This product does not like humidity. Please store in a specified plastic bag container. ● Avoid using under high pressure, high vacuum, or in a microwave oven. ● After purchase, use within one year.