It is a high-performance insulated metal hose designed for extreme temperature applications in laboratory and pilot plant settings. Featuring a nominal width of NW12 and M24x1.5 threaded connections, this flexible tubing provides a secure and leak-free link for high-precision thermoregulation. It is engineered to withstand a wide temperature range from -100°C to 350°C, making it an ideal choice for use with high-temperature Unistats and other advanced circulators. At 300cm in length, it offers significant flexibility for connecting to external reactors or autoclaves. The hose is constructed from durable stainless steel and is protected by multi-layer insulation with a smooth silicone outer cover and protective end caps to ensure maximum heat retention and user safety.