PFA High-Temperature RTD Sensor Cable with Stainless Steel Armouring
This high-temperature RTD sensor cable is designed for connecting resistance thermometers to measurement and control equipment. Nickel-plated copper conductors, PFA core insulation, glass-fibre braiding and stainless-steel wire armouring provide reliable performance at temperatures up to +250°C while protecting the compact cable against mechanical damage.
Key Highlights
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Recommended for low-voltage signal connections between resistance temperature detectors and measuring, monitoring or control equipment.
Typical applications include:
- Pt100 and Pt1000 resistance thermometers
- Industrial RTD temperature sensors
- High-temperature measuring equipment
- Industrial ovens and heating systems
- Plastics-processing machinery
- Laboratory and testing equipment
- Process-control installations
- Temperature monitoring in machinery
- Sensor connections requiring stainless-steel mechanical protection
The cable is intended for resistance thermometers and other compatible resistance-based sensors. It is not a thermocouple extension or compensating cable.
Conductor: Stranded nickel-plated copper
Conductor construction: 10 × 0.15 mm
Nominal conductor cross-section: 0.18 mm²
Core insulation: PFA fluoropolymer
Core identification:
- Two-core version: Red/white
- Three-core version: Red/red/white
- Four-core version: Red/red/white/white
- Six-core version: Red/red/white/white/black/black
Stranding: Insulated conductors stranded together
Protective braiding: Glass-fibre braid
Outer armouring: Stainless-steel wire armouring with identification tracer
Cable shape: Round
Outer sheath: No conventional extruded outer sheath specified
Screen: No dedicated electrical copper screen specified
Maximum operating temperature:
- Flexible application: Up to +250°C
- Fixed installation: Up to +250°C
- Limited-duration exposure: Up to +260°C
Minimum bending radius: 12 × cable diameter
Insulation resistance: Greater than 1 MΩ·km
Flame propagation: No flame propagation according to IEC 60332-3-24 and VDE 0482-332-3-24, or IEC 60332-3-25 and VDE 0482-332-3-25, Category C or D
Fire performance: Flame-retardant and self-extinguishing according to IEC 60332-1-2 and VDE 0482-332-1-2
Mechanical protection: Stainless-steel wire armouring provides protection against abrasion and external mechanical damage
Conductor surface protection: Nickel plating supports reliable performance at elevated temperatures
Compliance reference: RoHS
Nominal voltage: Application-specific; the reference product is intended primarily for low-voltage resistance-temperature measurement circuits
Halogen-free status: Not classified as halogen-free because the construction uses PFA fluoropolymer insulation
PFAS-free status: No PFAS-free claim should be made for this PFA-insulated construction
| Number of Cores × Cross-Section | Strand Construction | Core Colors | Approx. Outer Ø |
| 2 × 0.18 mm² | 10 × 0.15 mm | Red/white | 3.4 mm |
| 3 × 0.18 mm² | 10 × 0.15 mm | Red/red/white | 3.6 mm |
| 4 × 0.18 mm² | 10 × 0.15 mm | Red/red/white/white | 4.0 mm |
| 6 × 0.18 mm² | 10 × 0.15 mm | Red/red/white/white/black/black | 4.8 mm |
Other core colors and customized dimensions are available on request.
Cable weight must be confirmed against the approved HULK production drawing. The reference source displays unusually low weight values that should not be published without verification.
THE FACTORY
BEHIND EVERY METER
Founded in 2007 in Foshan, Guangdong, Hulk Electric has grown from a regional producer into a globally recognised manufacturer of customised industrial cable solutions. Our 10,000㎡ facility runs on Toyota Production System lean principles, operated by 150+ skilled professionals producing over 300,000 metres every month.
Every cable you see on this page — including the HK-TRVV series — is engineered, extruded, tested, and shipped from that single facility. No trading company sits between you and the extrusion line.
Source Factory
Direct manufacturer — no middlemen, no markups. You deal with the engineers who run the line.
Deep Customization
Conductor, shielding, jacket compound, colour coding, certification — built to your exact spec.
7-Day Sampling
Rapid samples for new specifications. 15-day lead time on standard production orders.
Global Compliance
35+ certifications covering UL, CE, TÜV, IEC, RoHS and REACH for every major market.
BEFORE YOU ORDER
For stocked configurations listed in the ordering table, MOQ is 100 metres per specification. Custom configurations — non-standard core counts, jacket colours, or special compounds — carry a 500 metre MOQ. Samples of 5–10 metres are available free of charge for qualification testing.
Use shielded (P or PP suffix) whenever the cable runs alongside servo drives, VFDs, or inverters, or when carrying encoder, sensor, or analogue signals. Unshielded is suitable for pure power distribution and simple on/off control lines. If in doubt, our engineering team can review your cabinet layout and advise — this is included with any quotation.
Yes. Send us the existing part number or a sample and we will produce a cross-reference specification with matching electrical, mechanical, and dimensional characteristics. Most cross-references are turned around within 3 working days, with a physical sample following within 7 days.
Standard shipments include the CE Declaration of Conformity, RoHS and REACH statements, and the batch test report. UL Recognition (UL 2464 / UL 20549) is available on request for North American projects — specify this at the quotation stage as it affects the material specification.
Standard configurations ship in 15 working days from order confirmation. Custom-engineered specifications typically require 20–25 working days, depending on compound availability. Rapid sampling for new specifications is 7 days. We will confirm the exact date in writing with your order acknowledgement.
Engineering Support for Your Application
Tell Us How Your Cable Needs to Move
Send us a datasheet, drawing, existing cable model or a short description of your application. Our engineering team will help you identify a suitable cable construction.
- 01 Motion type, travel distance and minimum bend radius
- 02 Voltage, current, signal protocol and shielding needs
- 03 Operating environment, target service life and quantity
