METEO STATION PC4 รับประกัน1ปี

Communication
Logger communication : RS485
Max. communication distance
Serial port communication distance : < 1200m
Interface design
RS485 : 1 input
RS232 : 1 input
Power supply
Power supply : 12 VDC / 220 VAC
Ambient parameters
Operating temperature : -20 ℃ to 55 ℃
Storage temperature : -50 ℃ to 80 ℃
Relative air humidity : ≤100 %, non-condensing
Elevation : ≤3000m
Protection class : IP65
Wind Speed
Threshold velocity : ≤0.5 m / s
Sensor range : 0 to 70 m / s
Resolution : 0.1 m / s
Accuracy : ±0.3 m / s
Wind Direction
Threshold velocity : ≤0.5 m / s
Sensor range : 0 to 360°
Resolution : 1°
Accuracy : ±3°
Global Radiation
Accuracy : ≤5 %
Response time : ≤30 s
Spectral Range : 280 to 3000 nm
Temp. coefficient : ±2 %(-20 °C to +40 °C)
Sensor range : 0 to 2000 W / m²
Resolution : 1 W / m²
Module temperature
Sensor range  : -40 to 80 °C
Resolution : 0.1 °C
Accuracy : ±0.1 °C
Temperature / humidity
Sensor range : -40 to 80 °C / 0 to 100 %RH
Resolution : 0.1 °C / 0.1 %RH
Accuracy : ±0.1 °C / ±2 %RH
Air Pressure
Sensor range : 300~1100 Hpa
Resolution : 0.1 Hpa
Accuracy : ± 0.3 Hpa
Protocol
Modbus RTU : 9600 / n / 8 / 1
Number of radiation sensors
Supported number : 2
General data
Dimension (Width) : 100 to 120 cm
Dimension (Height) : 180 to 250 cm
Weight : 15 kg
Display : WEB / APP
Language (Software / manual) : Chinese and English
Ordering information
Wind speed, Wind direction, Horizontal radiation, Global radiation, Air temperature, Relative humidity, Module temperature, Air pressure