Olfeld Instrumentation Cables are designed to provide accurate, interference-free signal transmission in industrial control, automation, and process monitoring applications. These cables are essential for carrying low-voltage signals from sensors, transmitters, and field devices to control panels, PLCs, and DCS systems, ensuring precise monitoring and smooth operation of industrial processes.

Our instrumentation cables are available in multi-core and pair configurations, with copper conductors, PVC, PE, or XLPE insulation, and overall or individual shielding using aluminum foil or braided tinned copper. This construction minimizes electromagnetic interference (EMI) and ensures signal integrity, even in environments with high electrical noise or vibration. For harsh or outdoor applications, we provide armoured instrumentation cables with galvanized steel wire or tape armouring and UV-resistant, flame-retardant outer sheaths for long-term durability.

Compliant with international standards (IEC, BS, and IS), Olfeld instrumentation cables are fire-resistant, halogen-free, and highly reliable for use in power plants, oil & gas, chemical, water treatment, and manufacturing industries. Shielded and screened variants are ideal for analog and digital signals, 4–20mA loops, and telemetry systems, helping industries maintain high accuracy and system reliability.

By combining robust construction and Olfeld’s proven industrial expertise, our instrumentation cables ensure safe, precise, and uninterrupted data transmission for mission-critical process control systems.