Siemens Building Technology QFA32SS.EWSN Room Humidity Temperature Sensor 0-10V/4-20mA

Siemens QFA32SS.EWSN Room Humidity and Temperature Sensor is a durable instrument with an unmatched accuracy for the continuous environmental monitoring in HVAC systems. It gives you full data for precise climate control, with a temperature measurement range of 32°F to 122°F and humidity levels recorded 0% to 100% RH. This sensor has two output signals (0-10V DC and 4-20mA) which can be connected into many different HVAC control systems. It runs between 18 and 36 Vdc is compatible with many control systems. With accurate and consistent readings this sensor is perfect for both home and commercial applications, helping to better control HVAC system efficiency.