Precise and reliable, this sensor is suitable for continuous meteorological measurements also in severe environments and in presence of steep thermal and hygrometric variations.
For outdoor application it should be coupled with a radiant screen.
Precise and reliable, this sensor is suitable for continuous measurements also in severe environments and in presence of steep thermal and hygrometric variations.
- Design and performances addessed to meteorological applcations;
- Fast return after saturation;
- High protection from salty and polluted air;
- High efficiency radiant screen;
- Optional forced ventilation radiant screen;
- ISO17025 traceability.
Common Technical Specifications
| Temperature ||Principle||RTD Pt100 1/3 DIN B (Class AA)|
| ||Output||Pt100 DIN-IEC 751 table (EN 60751)|
| ||Resolution||0,01°C (X/M/R/E-Log)|
| ||Response time (T90 air)||Typical 4 s (1 m/s air flow)|
| ||Long term stability || <0.1 °C/year|
| Relative Humidity ||Principle||Capacitive|
| ||Long term stability ||< ± 1% / year|
| ||Output||0 ÷ 1 Vdc|
| ||Response Time (T90)||Typical 10 s (1 m/s air flow)|
| ||Hysteresis ||< 1% |
| ||Resolution ||0.1 % (data logger LSI LASTEM), 0.01 % configurable on data logger |
| General information ||Protection||IP65|
| ||Operative temperature||-40 ÷ 100 °C|
| Output|| Relative Humidity: 0÷1 Vdc|
Temperature: Pt100 DIN-IEC 751 table (EN 60751)
| Measuring range|| -50 ÷ 100 °C|
0 ÷ 100 %
| Accuracy || 0.1 °C (@ 0 °C)|
± 1 % (@ 5 ÷ 95 %)
| Power supply|| 5 ÷ 24 Vdc|
| Power consumption || 2 mA|
| Cable and connector|| L = 3 m free wires (8 wires)|
| Data logger compatibility || M-Log (ELO008)|