28WDS6 Compact Weather Station
The 28WDS6 is a Compact Weather Station that has a robust and durable integral measurement design, easy to install and for all types of weather conditions.
The instrument has no moving parts and requires no maintenance.
The unit has MODBUS communication protocol, standard RS485/RS232 output.
Additionally it can be mounted on the electronic compass, the GPS and the global positioning module beidou.
Parameters:
Atmospheric temperature
Atmospheric humidity
Atmospheric pressure
Wind speed
Wind direction
Precipitation
Simultaneously it can measure the atmospheric temperature, atmospheric humidity, wind speed, wind direction, atmospheric pressure and precipitation of six main types of meteorological elements. The measurement of temperature, humidity and air pressure using standard industrial probes placed inside the radiation shield. Its characteristic is high precision and fast response time. It is possible to mount the GPS global positioning module and the electronic compass to give a good indication of latitude, longitude and relative speed, which allows to calculate the real and virtual wind speed and direction, especially suitable for installation in movement vectors, such as vehicles or special boats, etc.
Technical parameters:
Signal output | RS232 OR RS258 |
power requirements | VDC: 12 v and 24 v |
Data update | 1 s (adjustable) |
Operating power | less than 3 w (6 w) heating |
Materials: | ABS |
Communication protocol | the Modbus protocol |
Size/weigh | 144*248mm |
The meteorological parameters
1.Atmospheric temperature
Measuring range |
- 40 ℃ ~ + 80 ℃ |
precision |
±0.2 |
Resolution |
0.1℃ |
2.Atmospheric humidity
Measuring range |
0-100% |
precision |
±2% |
Resolution |
0.1 |
3.atmospheric pressure
Measuring range |
150-1020 hpa |
precision |
±1hpa |
Resolution |
0.1hpa |
4.wind speed
Measuring principle |
ultrasonic |
Measuring range |
0 - 50m/s |
precision |
±2% |
Resolution |
0.01 |
5.wind direction
Measuring principle |
ultrasonic |
Measuring range |
0-359° |
precision |
<3° |
Resolution |
1° |
6.rainfall
Measuring principle |
radar |
Measuring range |
0-10mm/min |
precision |
rain/snow |
Resolution |
0.01mm |
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