The Graco 24J523 50 ft FTS Thermocouple Cable is a 15-metre thermocouple cable designed to pair with Graco Reactor heated hose systems for accurate fluid-temperature feedback and safe hose heating control.
The Graco 24J523 50 ft
FTS Thermocouple Cable is engineered for integration with Graco Reactor plural-component spray systems, providing a reliable 15 m (50 ft) thermocouple lead that connects the fluid temperature sensor (FTS) to the Reactor control module. By positioning this cable as close to the whip hose as possible, the system gains real-time feedback on fluid temperature at the dispense point, enabling precise control of the
heated hose’s elements and consistent material application performance. This cable supports the Reactor’s first-generation thermocouple technology and is intended for use on systems where RTD-style sensing is not required. The 24J523 cable is specified in Graco parts lists as the 50 ft accessory for thermocouple-type hoses. The use of this cable ensures accurate sensing and safe operation of the heated hose bundle, helping to
maintain temperature stability in demanding foam or coating spray environments.
