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Five calibration types, bare or stranded, with the test record for the lot you receive.
Specification
| Types | K, J, N, T, E |
| Tolerance | Class 1 and Class 2, IEC 60584-1 |
| Diameter | 0.05 mm to 3.2 mm |
| Form | Bare wire, stranded, matched pairs, spools |
| Standards | IEC 60584-1; ASTM E230 |
| Testing | Per-lot EMF calibration on request |
| Traceability | Batch number marked on the spool |
| Packing | DIN 125 / 160 / 250 / 355 spool, coil, or custom reel |
What we do that a trader cannot
Both legs from one melt. Both legs of a pair are drawn from the same melt, so the pair is matched before it is packed, not after.
Measured, not declared. Diameter is measured in-line with a laser micrometer at 0.001 mm resolution; the figure on the certificate is the figure measured, not a nominal.
Per-lot records. Each lot carries its own EMF and resistivity result; a calibration record for a specific heat can be retrieved by batch number.
Finish per order. Surface condition is selected per order: bright, oxidised, or electro-polished.
Where the wire goes
- 01Thermocouple and RTD manufacturing
- 02Extension and compensating cable
- 03Furnace and kiln sensor assemblies
- 04Aerospace and engine test rigs
- 05Industrial temperature control panels
Standards on the certificate
IEC 60584-1ASTM E230ASTM B227ASTM B344ISO 9001EN 10204 3.1
The five pages behind this one
| Grades and composition | Which alloys each type uses, and what each grade is bought for. |
| Sizes and tolerances | Diameter range, finished tolerance, tensile and elongation by size. |
| Supply forms | Bare, stranded, matched pairs, and the spool sizes we stock. |
| Calibration and testing | What is measured on 100% of wire and what is measured per lot. |
| Ordering | The six lines of information that turn into a quotation in a day. |