Details

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DESCRIPTION

WS90 Sensor Array
Measurement	Range	Accuracy	Resolution
Wind speed	0m/s to 40m/s	±1m/s, <10m/s; ±10%, ≥10m/s	0.1m/s
Wind direction	0° to 359°	±15°	1°
Temperature	-40°C to 60°C	±1°C	0.1°C
Humidity	1% to 99%RH	±5%RH	1%RH
Light	0Klux to 200Klux	±25%	0.1Klux
UVI	1 to 15	±2	1
Rain	0 to 9999	±20%, <5mm/h &>50mm/h; ±10%, 5mm/h to 50mm/h;	0.1mm

• Sensor solar panel (built-in): 6.5V/4mA
• Sensor (backup): 2 x AA 1.5V battery (not included)
• The supply voltage range can only be 5~20V, more than that will be very dangerous and will cause damage to the WS90.

GW2000 Hub
Measurement	Range	Accuracy	Resolution
Barometric	300 to 1100 hPa (8.85 to 32.5 inHg)	± 5hPa	0.1hPa (0.01 inHg)
Temperature (Indoor)	-10°C to 60°C (-14°F to 140°F)	± 1°C (± 1.8°F)	0.1°C (0.1°F)
Humidity (Indoor)	1% to 99%	± 3.5%	1%

• USB to 3.5*0.7mm DC 5V power plug connector cable: 5V ⎓ 1.0A 5.0W

RF Transmission

• RF Wireless Range: 100 m (328 ft.) depend on environment
• RF Frequency: 433/868/915/920 MHz depending on location
• Sensor RF reporting interval: 8.8 seconds

WLAN Transmission

• WLAN Range: 50 m (165 ft.) depending on router and environment
• WLAN: 802.11 b/g/n 2.4 GHz (802.11n, Max 150 Mbps)
• Updates on the Internet: Customize 1-5 minutes (recommend 1 minute)