Siemens QFA3160 Humidity & Temperature Sensor 0-10 VDC Humidity O/P, 0-10 VDC Temperature O/P

Siemens QFA3160 is a sophisticated air relative humidity sensor intended for an exact control of humidity in HVAC systems. This product operates within the range 0 to 100 percent relative humidity with a constant output signal of 0 to 10 VDC for integration in most HVAC control systems. This sensor with its range from precisely and transmits its humidity levels exactly making sure there are optimal environmental conditions.This is powered by 24 VAC operating voltage, and can be used in temperatures from -40 to 158°F to suit a large number of climates and conditions. In various HVAC setups its compact design humidity sensor designed for precise humidity control in the HVAC systems.