Ecowitt Gateway with WH57 Lightning Sensor

The Ecowitt WH57 Lightning sensor with a WiFi gateway is an ideal starter set for those with an interest in lightning detection and weather.

Start with this sensor and add additional sensors as your interest grows building a modular weather station with full internet access.

The GW1200 WiFi gateway includes builtin temperature, humidity and barometric pressure sensors for indoor readings.  The gateway has these sensors on a wired probe so that they can be kept away from sources of heat which would skew readings As well as these features it also has the ability to control Ecowitt IoT devices such as smart plugs and water timers.

Finally the GW3000 model again has all of the above features, but also adds a wired LAN port, microSD card slot for local data recording and an external antenna for improved sensor reception.

Pair with one of these, the WH57 lighting detection sensor collects data from up to 25 miles from the sensor and is housed in a protective shelter.  Lightning data is uploaded to the Ecowitt weather network which displays strike count, distance and the time recorded. Using the Ecowitt network you can also receive emailed lightning alerts.

Unlike some other brands, the Ecowitt WH57 and gateway can be expanded with a variety of additional sensors, click here to view the latest Ecowitt sensor matrix.

All of these are available to view in the App, or online via Ecowitt.net and in the 3rd party services that support the sensor type.

Includes

• WH57 lightning sensor
• Protective shelter for WH57 sensor
• GW1200 or GW3000 gateway, 868MHz (UK/EU approved)
  

Technical & Manual

WH57 lightning sensor

• Detects lightning bolts from storms within 25 miles (40 km)
• High or low sensor sensitivity to meet different requirements
• When uploaded to Ecowitt Weather Server
  • Monitor number of strikes daily 
  • View lightning data, history records & graph on the website
  • Receive email alerts from the server
• Remote monitoring with smart phone, laptop, or computer by visiting the website
• Transmission distance in open field: 100m (300 feet)
• 868MHz UK and European frequency
• Lightning detection range: 0 - 25 miles / 0 - 40 km
• Sensor reporting interval: 79 seconds
• Power: 2 x AA 1.5V Alkaline battery

 

Ecowitt Gateway 

• 3 Built-in sensors
  • Temperature (-10°C - 60°C; resolution: 0.1°C)
  • Humidity (1% ~ 99%; resolution: 1%; accuracy: ± 5% )
  • Atmospheric pressure sensor (300 – 1,100 hPa ; accuracy: ± 5 hPa)
• IoT device control 
• Configure gateway via web browser
• MicroSD card storage and wired LAN option on GW3000 model
• Configure additional sensors options via web browser including calibration
• Publishes sensor data to Internet based weather services including
  • Ecowitt weather data service: ecowitt.net
  • WeatherUnderground.com
  • WeatherCloud
  • MetOffice WoW
  • Only sensor data supported by each specific service will be uploaded
• View historical records from your sensors
• View all current sensor data on a live dashboard
• View historical records, and graphs on Ecowitt.net service website. Historic records can also be exported in Excel format
• Wireless Range from external sensors: 300ft/100m(in open areas)
• 868MHz UK and European frequency
• The gateway is USB powered (power supply available separately)

The instruction manual for the WH77 lightning sensor can be viewed by clicking here.

 

Product Warranty

2 year warranty from date of purchase from May 2025, 1 year on purchases before this date - return to supplier. Batteries are excluded from warranties as they are classed as a consumable item.

See our terms and conditions for full details of our warranty details.