Description
Overview
GAOTek temperature humidity pressure sensor compact weather station is a full digital sensor with highly integrated ultrasonic wind speed and direction temperature humidity and air pressure sensor, small size, high integration, light weight, strong and durable. This product does not have any moving parts, does not require on-site maintenance and calibration, and can accurately and quickly detect the wind speed and wind direction of the field environment. The high-strength structure design can be accurately detected in harsh climates, and can be widely used in meteorology, environment and environmental protection, transportation, smart city and industrial inspection, etc.
Features
- Â Integrated weather monitoring for wind, temp, humidity, pressure
- Provide stable and accurate measurement in all weather conditions
- Pollution and corrosion resistance
- Easy to install and remove
- Provide digital and analog signal at the same time
- Â It is maintenance-free
Technical Specifications
| Power Supply | DC 12 V to 24 V |
| Signal Output | RS485 |
| Protocol | MODBUS |
| Baud Rate | 9600 |
| Power Consumption | 0.3 W. |
| Working Temperature | – 40 °F to 176 °F (- 40 ℃ to 80 ℃) |
| Working Humidity | 0 % to 95 % RH |
| Wire Length | 8.20 ft (2.5 m) (Standard) |
| Material | ABS |
| Ingress Protection | IP65 |
| Wind Speed | Measuring range: 0 m/s to 40 m/s, Accuracy: ±0.5 + 2% FS, Resolution: 0.01 m/s |
| Wind Direction | Range: 0 o to 359 °, Accuracy: ± 3 °, Resolution: 1 ° |
| Temperature | Range: – 40 °F to 212 °F (- 40 ℃ to 100 ℃), Accuracy: ± 0.9 °F (± 0.5 ℃), Resolution: 0.18 °F (0.1 ℃) |
| Humidity | Range: 0 % to 100 % RH, Accuracy: ± 5 % RH, Resolution: 0.1 % RH |
| Air Pressure | Range: 10 hPa to 1100 hPa, Accuracy: ± 1.5 hPa, Resolution: 0.1 hPa |