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| Categories | Bare Thermocouple Wire |
|---|---|
| Brand Name: | OHMALLOY |
| Model Number: | T-SR-SR-7/0.3mm |
| Certification: | ISO9001-2008 |
| Place of Origin: | China(Shanghai) |
| MOQ: | 10KG |
| Price: | negotiable |
| Payment Terms: | L/C, T/T, , MoneyGram |
| Supply Ability: | 50 Tons per month |
| Delivery Time: | 7-10 days |
| Packaging Details: | Roll/Spool |
| Material:: | Cu/CuNi |
| Insulation:: | Silicone Rubber |
| Jacket:: | Silicone Rubber |
| Diameter:: | 0.12-1.5mm |
| Conductor diameter: | Conductor diameter |
| Measuring temperature tolerance:: | + / - 1.1 ℃ to + / - 0.4% |
| Color:: | Positive yellow, negative white, sheath yellow (other colors of insulating layer are acceptable) |
| Company Info. |
| Ohmalloy Material Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Conductor material:
| material | Chemical composition (%) | ||||
| Ni | Al | Cu | Si | Mn | |
| TP: pure copper | 100 | ||||
| TN: CuNi | 0.6 | Bal | |||

Conductor structure
| Conductor diameter | 0.3mm*7 |
| Insulation | silicone rubber200℃ |
| Insulation thickness | 0.35mm |
| Inner shield | PTFE film +SS304 woven wire |
| Sheath material | silicone rubber200℃ |
| Sheath thickness | 0.5mm |
| Section size: | 4.5mm |
| Each meter weighs: | 10kg/100meter |
Thermocouple variety and index
| Long-term max standing temperature | 260℃ |
| Short-term max standing temperature | 300℃ |
Available conductor alloy grade as follows:
| NiCr60/15 | CuNi44 | CuNi23 | OCr25Al5 | OCr21Al6 |
| Nickel 200 | Nickel 201 | Nickel 212 | Tinned copper wire | CuNi6 |
| CuNi10 | NiCr35/20 | NiCr AA | Inconel 600 | Inconel 625 |
Available color: White, black, yellow, red, brown, green, blue, purple
Applications:Widely used in internal or external wiring requiring high heat-resistance or high speed transfer circuit.
Conductors can also be provided with stranded wire, dimensions such as 0.2mm*7, 0.3mm*7, 0.2mm*19.Ohmalloy aslo can make all kinds of insulation resistance wire on customer’s special requirement.
Thermocouple variety and index
Thermocouple Variety and Index | ||
Variety | Type | Measurement Range(°C) |
NiCr-NiSi | K | -200-1300 |
NiCr-CuNi | E | -200-900 |
Fe-CuNi | J | -40-750 |
Cu-CuNi | T | -200-350 |
NiCrSi-NiSi | N | -200-1300 |
NiCr-AuFe0.07 | NiCr-AuFe0.07 | -270-0 |
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