PTE-OI is a combination of a passive temperature and an illuminance sensor engineered for HVAC applications. It is used to sense outside air temperature and ambient lighting conditions. 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:
• NTC10k
• NTC20k
• Pt1000
• Ni1000
• Ni1000-LG
• NTC1.8k