QFA4171D | ROOM RH&T SNSR, 4-20mA, 2%, DSPLAY, CERT | Siemens Building Technology

Reliable Outdoor Air Humidity and Temperature Sensor: QFA4171D by Siemens Building Technology The QFA4171D, from Siemens Building Technology, is a highly accurate outdoor air humidity and temperature sensor engineered for industrial applications. This sensor provides precise measurements of humidity and temperature via a 4-20 mA output signal, making it an ideal solution for monitoring and controlling environmental conditions in outdoor settings. Featuring a robust construction, the QFA4171D is designed to withstand the demanding conditions of outdoor environments. Its compact design allows for easy installation in various locations, making it suitable for monitoring humidity and temperature in HVAC systems, industrial processes, and other critical applications. With its advanced sensor technology, the QFA4171D ensures accurate and reliable measurements, enabling efficient control and monitoring of outdoor conditions. The 4-20 mA output signal provides easy integration with existing control systems, allowing for seamless monitoring and adjustment of environmental conditions. The QFA4171D from Siemens Building Technology offers a dependable solution for monitoring and controlling outdoor air humidity and temperature in industrial and commercial applications. Trust our HVAC supply store for the best prices and fast shipping on all your product needs!