Thermal conductivity sensor Teflon

hot disc method

Our Teflon-insulated sensors are mechanically flexible, geared toward liquid- or high-viscosity immersion and temperatures up to 250 °C. They are designed for use in extreme conditions, such as acidic or corroding environments, or with sticky and reactivate samples. The Teflon-insulated Hot Disk® sensors, today available in six smaller-radii models. Coping with nasty samples and environments up to 250°C Our current range of Teflon-insulated Hot Disk® sensors for Isotropic, Anisotropic, Slab, One-dimensional and Structural Probe measurements, with operating temperature from -196 °C up to 250 °C, are listed in the following table, followed by photos and detailed dimensions further down * Not for anisotropic measurements. ** For special applications and easier suspension in liquids or melts. The Teflon-insulated Hot Disk® sensors can be acquired with or without attached cables. Standard cables can be used up to 50 °C, while high-temperature silicone cables are available for temperatures up to 180 °C. Sensors without cable can be mounted in dedicated sensor holders for use up to 250 °C.