FS+ is a high temperature self-regulating semi-conductive heat tracing cable that withstands 225 °C whether energised or switched off, with outputs up to 75 W/m at 10 °C. It is available with a continuous metal jacket (-A) for high mechanical strength or a metal braid (-C) for flexibility, with an optional corrosion-resistant outer jacket. It is inherently temperature-safe, needs no external temperature control and can be cut to length on site. It is explosion-proof, ATEX and IECEx certified for hazardous areas (gas group IIC).
When accurately and optimally designed, a self-regulating semi-conductive system adjusts itself, so in practice the operator needs no special maintenance or control over the entire operating life of at least 25 years. It is also highly energy-efficient: by drawing exactly the power needed at any moment, it uses far less energy than constant-wattage or steam tracing systems.
