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. In addition to the outside air temperature, the PTE-OI includes an ambient illuminance sensor. The illuminance sensor is hermetically sealed for protection.
Description Model Product code
Passive temperature sensor - outside with illuminance
- with NTC10k sensor PTE-OI-NTC10 505.011.101
- with NTC20k sensor PTE-OI-NTC20 505.012.101
- with Pt1000 sensor PTE-OI-Pt1000 505.013.101
- with Ni1000 sensor PTE-OI-Ni1000 505.014.101
- with Ni1000-LG sensor PTE-OI-Ni1000-LG 505.015.101
| Accuracy: |
NTC10k ± 0.25 °C @ 25 °C
NTC20k ± 0.25 °C @ 25 °C
Pt1000 ± 0.3 °C @ 0 °C
Ni1000 ± 0.4 °C @ 0 °C
Ni1000-LG ± 0.4 °C @ 0 °C
Illuminance sensor ± 20 % @ 100 lx |
| Operating temperature: |
-50 … +50 °C |
| Measuring range: |
0…1000 lx |
| Protection class: |
IP54 |
