ECOWITT GW1200 User Manual

57 pages

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Wi-Fi Weather Station Gateway

With built-in Temperature, Humidity and

Barometric Sensor

Manual

Model: GW1200

https://s.ecowitt.com/YVWM3V

Questions and Answers:

T
Tracy JohnsonAug 6, 2025
What to do if ECOWITT GW1200 Gateway Wi-Fi connection failed?
- C
  Connie WernerAug 6, 2025
  If your ECOWITT Gateway fails to connect to Wi-Fi, there are several things to try. First, check the Wi-Fi light on the gateway to ensure wireless connectivity is operational. Note that the gateway doesn't support "captive Wi-Fi" networks (guest networks requiring agreement to terms). Ensure your Wi-Fi supports 2.4 GHz signals. Also, try turning off your mobile data, ensuring DHCP mode is open, and power cycling the gateway. You can also try connecting to the hotspot of GW1200 -WIFIXXXX via your phone or computer's Wi-Fi, then navigating to 192.168.4.1 in your browser to enter your Router SSID and Password. Other troubleshooting steps include resetting your router or the gateway, trying the configuration with no router password, or using a different mobile device for configuration.
G
Gabriella HowardAug 20, 2025
Why does ECOWITT GW1200 Gateway relative pressure not agree with the official reporting station?
- C
  Catherine ScottAug 20, 2025
  If the relative pressure on your ECOWITT Gateway doesn't match the official reporting station, you can redo the pressure calibration. Ensure you're not viewing absolute pressure, especially if your station isn't near sea level. Check readings at different times due to potential delays in official station updates. Note that the barometer's accuracy is ±0.09 inHg (3hPa) within a relative pressure range of 8.86 to 32.48 inHg (300-1,100 hPa), corresponding to altitudes from 29,527 ft (9,000m) down to 2,500 ft (750m) below sea level. Expect reduced accuracy and non-linearity effects at higher altitudes.

ECOWITT GW1200 Specifications

General

Model	GW1200
Category	Gateway
Connectivity	Wi-Fi
Wi-Fi Frequency	2.4 GHz
Wi-Fi Standard	802.11 b/g/n
Power Supply	5V DC via USB
USB Port	Micro USB
Type	Weather Station Gateway
Communication Protocol	Proprietary RF
Frequency	915 MHz
Compatibility	ECOWITT sensors
Wireless Range	100 meters (open area)
Supported Sensors	WH32, WH40, WH51, WH57
Power Consumption	Less than 1W
Operating Temperature	-10°C to 60°C
Operating Humidity	10% to 90% RH