Cryogenic Manganin Wire, part number WMW-32, is composed of nominally 83% copper, 13% manganese, and 4% nickel, making it non-ferromagnetic. This wire is available in 32 AWG and features heavy Formvar¬Æ insulation, which provides good mechanical properties and chemical resistance. The wire is suitable for cryostat wiring and heater applications in nonmagnetic environments. It has a resistance of 13.5 ,Ѷ/m at 4.2 K and 14.3 ,Ѷ/m at 77 K, with a maximum insulation breakdown voltage of 400 VDC. The wire is designed to operate effectively in cryogenic conditions, making it a viable option for engineers requiring reliable performance in low-temperature applications.
Lake Shore manganin wire is often used for cryostat wiring or heater requirements in nonmagnetic applications.
| Lake Shore Cryotronics, Inc. | |
|---|---|
| Product Category | Cryogenic Equipment |
| Product Number | WMW-32 |
| Product Name | Cryogenic Manganin Wire |
