Tesa WS3980C-PRO Professional Weather Station with IOT Intelligent Linkage Control

About this product

The TESA WS3980C-PRO weather station is a colour 7.5" LCD display Wi-Fi weather station that supports indoor and outdoor monitoring.  It is also one of the first consoles to support connection to the Ecowitt IoT devices, achieving smart control through the Ecowitt App.

The TESA WS3980C-PRO connects to your 2.4GHz Wi-Fi network, allowing you to view uploaded data from anywhere on your phone, tablet, or computer browser—all for free when uploaded to the www.ecowitt.net website.

The display has built-in temperature, humidity, and barometric pressure sensors, which receive readings from outdoor sensors on the 433MHz frequency.

The 7-in-1 sensor array transmits wind speed, wind direction, rainfall, UV, solar radiation, temperature, and humidity to the console. It also includes a solar panel to power the unit during daylight and extend the battery runtime.

The TESA WS3980C-PRO can be used with a variety of additional add-on sensors, click here to view the latest Ecowitt sensor matrix  and also view further details of which sensors are visible on the screen in the Technical Tab above.

WS3980C-PRO - Mobile device App WIFI configuration APPLE IOS.
WS3980C-PRO - Mobile device App WIFI configuration GOOGLE PLAY.
WS3980C-PRO - WS View PLUS for Apple IOS
WS3980C-PRO - WS View PLUS for Google PLAY

Compatible and works with open-source home automation - https://www.home-assistant.io/

Hosting service:

• Ecowitt Weather - https://www.ecowitt.net/
• Weather Underground - https://www.wunderground.com/
• Weather Cloud - https://weathercloud.net/
• Weather Observations - https://wow.metoffice.gov.uk/
• NZ Metservice's WOW system - https://www.metservice.com/maps-radar/weather-stations/nz

Specifications for WS3980C LCD Base:

• Weather Station (receiver) Dimensions: 209 × 28.5 × 142.5 mm
• Screen Size: 169 × 94.5 mm
• Weight: 366 grams
• Temperature Metering Range: -9.9°C to 60°C
• Temperature Metering Accuracy: ±0.2°C
• Temperature Metering Resolution: 0.1°C
• Humidity Metering Range: 1% to 99%
• Humidity Metering Accuracy: ±2%
• Humidity Metering Resolution: 1%
• Barometric Pressure Metering range: 300 to 1100 hPa
• Barometric Pressure Metering accuracy: ±1.5hpa(absolute pressure ); ±2hpa(relative pressure)
• Barometric Pressure Metering resolution: 0.1 hPa
• Reading Update Interval: About 1 minute
• RF Connection Frequency: 433MHz
• RF Wireless Range: Over 100 meters (in open areas)
• WLAN: 802.11 b/g/n 2.4 GHz (802.11n, Max 150 Mbps)
• WLAN Range: Over 30 meters (in open areas)
• Power Supply: DC 5V 1A or 3 AA Alkaline or Lithium Battery (not included)
• Battery Life: 15-25 days (Back-up only)

Specification for WS69 outdoor multi-sensor:

• Wind speed: 0m/s to 50m/s     
• Wind speed Accuracy: ±1 m/s (speed < 10 m/s); ± 10% (speed ≥ 10 m/s)
• Wind speed Resolution: 0.1m/s
• Wind direction: 0° to 359°
• Wind direction Accuracy: ± 15°
• Wind direction Resolution: 1°
• Temperature Range: -40°C to 60°C
• Temperature Accuracy: ±0.3°C (± 0.6°F)
• Temperature Resolution: 0.1°C (± 0.1°F)
• Humidity Range: 1% to 99%
• Humidity Accuracy: ±3.5%
• Humidity Resolution: 0.01
• Light Range: 0Klux to 200Klux
• Light Accuracy: ±25%
• Light Resolution: 0.1Klux
• UVI Range: 1~15
• UVI Accuracy: ±2
• UVI Resolution: 1
• Rain Range: 0~9999
• Rain Accuracy: ± 10%
• Rain Resolution: 0.3 mm (for volume < 1,000 mm); 1 mm (for volume ≥ 1,000 mm
• Sensor (backup): 2 x AA 1.5V battery (not included)
• Sensor solar panel (built-in): 6.5V/4mA
• Transmission between gateway and sensor in open field: 100m
• RF frequency: 433MHz
• Updates on the gateway: 16s