SED-THF Temperature and humidity sensor with setpoint and fan speed control

These temperature and relative humidity sensors provide a reliable and simple method to set up intelligent automation of interior spaces for energy savings. These sensors are suitable for Variable Volume Temperature (VVT) or Variable Air Volume (VAV) forced air systems. The device is capable of operating up to 200 hours in darkness from maximum charge levels, and incorporates the latest diagnostic and configuration features to ensure reliable communications and solar harvesting capability.