- Sensor O-T-H designed to measure temperature in harsh environment
- Communication: wM-BUS EN 13757-3/4:2013, complies OMS 4.0.2
- Modes: C, T, or S (selectable on order)
- Standard T1-mode, transmission 90 seconds, encryption ON
- AES-128 encryption mode 5, profile A
- Measurement range
- Accuracy
- Temperature: ± 0,2 at 0..+85 °C and ± 0,3 at -40…+85 °C
- Transmission interval: custom ordered 60 s…1 h
- Power supply: ER17505 3.6V Li-SOCl2, battery
- Warning about low battery
- Battery lifetime up to 14 years, depending on configuration and operating temperature
- Operating temperature: -35…+85 °C (Recommended: -30…+50 °C)
More air quality sensors on Lansen website [EN]
O-T-H datasheet [EN]
