Description
Overview
GAOTek dust sensor air quality tester simultaneously measures the atmospheric temperature, atmospheric humidity, wind speed, wind direction, air pressure and precipitation. Temperature, humidity and air pressure sensor is placed within the radiation shield. Wind speed and direction of ultrasonic principle. 24 G radar detection on rainfall, which can quickly detect rainfall and rainfall intensity. Internal GPS global positioning module and electronic compass can be mounted to the system to give a good indication of latitude and longitude and relative speed, which can calculate the real and virtual wind speed and direction, and is especially suitable for installation on motion vector, such as special vehicles or vessels, etc.
Features
- High accuracy, fast response
- Easy to install, all-weather measurement
- No moving parts, maintenance free
- Built-in heating device to ensure the normal work in cold climate
- Accurately reflect the rainfall and start-stop moment
- Can add electronic compass, GPS and BDS global positioning module
Technical Specifications
| Wind Speed Range | 0 m/s to 50 m/s |
| Wind direction range | 0 ° to 360° |
| Atmospheric pressure | 150 hPa to 1020 hPa |
| Rainfall | 0 mm/min to 10 mm/min |
| Solar radiation | 0 W/m2 to 1750 W/m2 |
| Ingress Protection | IP65 |
| Output | RS485 or RS232 or SDI-12 |
| Supply | 12 V to 24 V DC |
| Output | RS485, RS232 |
| Data update cycle | 1s (default), other optional |
| Power consumption | < 3 W, heating power 6 W |
| Main material | ABS |
| Atmospheric humidity | 0 % to 100 % RH |
| Atmospheric pressure | 150 hPa to 1020 hPa |
| Atmospheric temperature | -40 °F to 176 °F (-40 °C to 80 ℃) |
| Operating temperature | -40 °F to 176 °F (-40 °C to 80 ℃) |