Details
DESCRIPTION
- Wi-Fi enabled, 7.5" LCD color display, 8 physical buttons
- Support DC powered and 3 x AA Alkaline / Lithium batteries powered (Batteries not included)
- Calendar, date, time, moon phase, sunrise, sunset, alarm & snooze, DST (Daylight Saving Time), 5 levels backlight adjustable, unit setting, record max & min value, RST function (Clear daily max/min values), standing & wall hanging option
- Built-in temperature humidity sensor, and barometric pressure sensor
- Supports optional sensors to receive and display 8 channels temperature and humidity, wind speed, wind direction, rainfall, UV, solar radiation, feels like, dew point, CO2, PM1.0, PM2.5, PM10, and AQI data
- Weather forecast: Sunny, Partly Cloudy, Cloudy, Rainy, Stormy, Snowy and Storm Snowy.
- Built-in WiFi support Wi-Fi configuration via Ecowitt App & Web page
- Support uploading data to the weather station server after connecting to the Wi-Fi network
NOTE: It is not a standalone product and needs to be used in conjunction with other sensors.
TECHNICAL DATA
|
Model |
WS3900 |
|
Name |
Weather Station (receiver) |
|
Dimensions |
209×28.5×142.5(mm) |
|
Screen Size |
169×94.5(mm) |
|
Weight |
366(g) |
|
Material of Plastic Casing |
ABS |
|
Material of Screen |
VA-LCD |
|
Temperature Metering Range |
-9.9°C to 60°C(14°F to 140°F) |
|
Temperature Metering Accuracy |
±0.2°C(±0.4℉) |
|
Temperature Metering Resolution |
0.1°C(0.2℉) |
|
Humidity Metering Range |
1% to 99% |
|
Humidity Metering Accuracy |
±2% |
|
Humidity Metering Resolution |
1% |
|
Barometric Pressure Metering range |
300 to 1100 hPa (8.85 to 32.5 inHg) |
|
Barometric Pressure Metering accuracy |
±1.5hpa(absolute pressure ); ±2hpa(relative pressure) |
|
Barometric Pressure Metering resolution |
0.1 hPa (0.01 inHg) |
|
Reading Update Interval |
About 1 minute |
|
RF Connection Frequency |
915/868/433MHz (depending on local regulations) |
|
RF Wireless Range |
Over 100 meters (in open areas) |
|
WLAN |
802.11 b/g/n 2.4 GHz |
|
WLAN Range |
Over 30 meters (in open areas) |
|
Console Operating Temperature |
-10°C to 50°C(14℉ to 122℉) |
|
Power Supply |
DC 5V 1A or 3 AA Alkaline or Lithium Battery (not included) |
|
Battery Life |
15-25 days (Back-up only) |
View more about WS3900 Wi-Fi Weather Station Console on main site