Magnetic adsorption design allows for easy installation on metal surfaces without drilling holes. construction with high-temperature protective tubing and spring sheath for bending resistance. Ideal for frequent temperature position adjustments in dynamic environments. Waterproof and oil- design with epoxy resin encapsulation and thermally conductive silicone filling. Highly sensitive temperature measurements due to smooth welding and thin-film resistance technology. the sensor type matches your temperature controller input (e.g., a PT100 sensor must match a PT100 controller). The default package includes only the sensor probe; temperature controllers must be purchased separately., Weight: 0.11353806493 Pounds, Manufacturer: Wesafrae