Item | Range | Resolution | Accuracy | Principle | |||
Wind Speed | 0~70m/s | 0.1m/s | ±0.1m/s | Ultrasonic | |||
Wind Direction | 0~360° | 1° | ±1° | Ultrasonic | |||
Temperature | -40℃~85℃ | 0.1℃ | ±0.3℃ | Diode | |||
Humidity | 0~100%RH | 1%RH | ±2%RH | Capacitance | |||
Pressure | 300hPa~1100hPa | 0.01hPa | ±0.02hPa | Piezoresistive | |||
Collector | CPU:ARMv6-M Free RTOS: Embedded Input Voltage:5V Working Current:20mA Output:RS485 | ||||||
Supply | DC12V/24V or AC220V/110V | ||||||
Power | 1.75W | ||||||
Communication Mode | Modbus, RS 485 to DCS, Json | ||||||
Software | Upper Machine Software | ||||||
IP Grade | IP66 | ||||||
Anti-hazard Classification | Ex ia ⅡC T4 Ga | ||||||
Material of Sensor | ASA engineering plastic | ||||||
Upright tube | 2m, Carbon Steel | ||||||
Option Parts | GPS | ||||||
Optional Sensors | Rainfall, PM2.5, PM10, CO, SO2, NO2, O3, accept customer made | ||||||
Patent | 1. Hidden sensor at top, patent no. ZL 2020 2 3215713.X. 2. Continuous frequency conversion ultrasonic principle, patent no. ZL 2020 2 3215649.5. 3. All parameters in 1, patent no. ZL 2020 2 3215649.5. | ||||||
Certificate | CE, RoHS, EMC, LVD, ISO9001, ISO14001 | ||||||
Standard Configuration (main parts) | 1. Ultrasonic weather station sensor 2. Collector, with 1024*600 RGB LCD screen 3. Upright tube |