Instrumentation cables are connecting cables that transmit detection signals from field sensors to the control system, and/or transmit control system command signals to the execution unit, performing functions such as indicating monitoring parameters, alarming, and controlling.

A typical structure of an Instrumentation cable consists of an insulating layer wrapped around a metal conductor. Two or three insulated conductors are then twisted together to form pairs or groups. These pairs or groups are then covered with a shielding layer or left unshielded, and filler fabric is added to form the cable. After cabling, a final shielding layer is applied as needed. From the inside out, the cable consists of an inner sheath, an armor layer (unarmored cables have no armor layer), and an outer sheath.

Many customers are often attracted by low prices when purchasing instrumentation cables, but the “tuition fees” they end up paying are often much higher:

• Signal packet loss, only to find out after much investigation that the shielding layer is of poor quality.
• In slightly harsh environments, the cables age and get wet, causing short circuits in the system.
• Unprofessional suppliers deliver goods that do not meet on-site explosion-proof specifications, resulting in returns.

As a professional manufacturer, what we can do for you is simply “peace of mind”:

• Interference resolution: Our cable designs, from copper core purity to braid coverage, are all designed to withstand complex electromagnetic environments.
• Customization capabilities: Industrial sites vary greatly. Whether it’s ultra-soft, corrosion-resistant, or requiring special fire resistance, we can customize cables directly in our factory.
• Pricing and delivery: As a direct manufacturer, we eliminate middlemen. At the same quality level, our cost-effectiveness is higher, and you can verify the production progress at any time.

You don’t need to risk downtime to save a little money. Choosing us is like buying long-term insurance for your control system.