The Siemens QAM2110.040 is a duct temperature sensor designed to deliver precise temperature monitoring in HVAC and industrial ventilation systems. Equipped with a PT100 sensing element, it accurately measures temperatures ranging from -50 to +80 degrees Celsius. The sensor features a 400 mm probe length, making it suitable for various duct sizes, and comes with an IP42 rating to ensure reliable performance in environments with moderate dust and moisture. This temperature sensor is available through BSP Automation, offering a dependable solution for your temperature measurement needs.