Outside air temperature/illuminance sensor for HVAC applications
PTE-OI is a combination of a passive temperature and an illuminance sensor engineered for HVAC applications. PTE-OI is used to sense outside air temperature and ambient lighting conditions. The temperature sensor is housed inside a stainless steel sleeve that protects it from the environment and condensation, ensuring long service life. In addition to the outside air temperature, the PTE-OI includes an ambient illuminance sensor. The illuminance sensor is hermetically sealed for protection.
PTE-OI is available with the following sensor types:
PTE-OI is commonly used in HVAC systems for:
- measuring outside air temperature
- controlling the outside lighting of buildings