Stevenson Screen ANDWHT exist various fields of application of our weather shelter in a home and building automation. They‘re used to regulate actuators depend on the temperature and the measured moisture. The standardized output signals of 0-10V or 4-20mA make it easy to connect it with an existing control unit. The sensor provides an analog output signal, which is linear to moisture and temperature.
Product number
Product number: ANDWHT
Technical specification
| Power supply (0…10 V): | 12 … .34 VAC/VDC |
| Power supply (4 … 20 mA): | 12 … .34 VAC/VDC |
| Sensor element (humidity): | Capacitive sensor |
| Sensor element (temperature): | Capacitive sensor |
| Measuring range of humidity: | 0…100% r.H. |
| Output Humidity: | 0…10V or 4…20mA |
| Tolerance Humidity 35% … 70% r.h.: | ± 2% (25…90% r.H.) |
| Measuring ranges temperature: | -30 °C … +70 °C |
| Output temperature: | 0…10V or 4…20mA |
| Temperature tolerance: | ± 0,5K |
| Load at analog 0-10 V output: | 10…100 kOhm |
| Analog output burden (4 … 20 mA): | 300…1000 Ohm |
| Operating temperature: | -30°C … +70°C |
| Operating range: | 0…98% r. H. |
| Response time (r.h.): | 8 Sec. (63% at condensation) |
| Connection: | Screw clamps 1,5 mm² |
| Housing: | Grey |
| Measurements housing: | 265 x 155mm |
| Protection class: | IP65 |
Datasheet ANDWHT
Versions of ANDWHT
| Item No. | Output Temp. | Output Humidity |
| ANDWHT/U | 0…10 V | 0…10 V |
| ANDWHT/I | 4…20mA | 4…20mA |
| ANDWHT/U-230V | 0…10 V | 0…10 V |
| ANDWHT/I-230V | 4…20mA | 4…20mA |
How to order?
Order example: Stevenson Screen ANDWHT with 0…10 V Output signal = ANDWHT / U
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