DWS-400 - Weather Station EnviraStation - Free user manual and instructions
Find the device manual for free DWS-400 EnviraStation in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Weather Station with indoor/outdoor sensors |
| Brand | EnviraStation |
| Model | DWS-400 |
| Dimensions (main unit) | 200 x 150 x 50 mm (approx.) |
| Weight (main unit) | 0.5 kg (approx.) |
| Power Supply | Main unit: AC adapter (included); Outdoor sensor: 2x AA batteries (not included) |
| Indoor Temperature Range | 0°C to 50°C (32°F to 122°F) |
| Outdoor Temperature Range | -40°C to 60°C (-40°F to 140°F) |
| Humidity Range | 20% to 95% RH (indoor and outdoor) |
| Barometric Pressure Range | 600 to 1100 hPa |
| Weather Forecast | Sunny, partly cloudy, cloudy, rainy, stormy (based on pressure trend) |
| Clock | Radio-controlled DCF (Europe) or manual setting |
| Alarm | Single alarm with snooze function |
| Display Features | Backlit LCD, time, date, temperature, humidity, pressure, forecast icons |
| Transmission Frequency | 868 MHz (EU) / 433 MHz (US) – varies by region |
| Range | Up to 100 m (open area) |
| Maintenance & Cleaning | Wipe with a soft dry cloth; do not use abrasive or chemical cleaners |
| Safety Precautions | Keep away from water and direct sunlight; use only recommended batteries |
| Spare Parts & Repairability | Standard AA batteries for sensor; sensor unit replaceable if defective |
| Additional Information | Indoor and outdoor temperature trend arrows; weather tendency indicator |
Frequently Asked Questions - DWS-400 EnviraStation
How do I set up the EnviraStation DWS-400?
Insert 2 AA batteries into the outdoor sensor and place it outside. Connect the main unit to power using the included adapter. The units will automatically pair. Set the time and date via the menu.
Why is my outdoor sensor not showing data?
Check that the batteries are fresh and inserted correctly. Ensure the sensor is within 100 m of the main unit and not blocked by heavy walls. Press the 'RF' button on the main unit to resync.
How do I change the batteries in the outdoor sensor?
Open the battery compartment of the outdoor sensor, remove old AA batteries, and insert new ones. Press the 'RF' button on the main unit to re-establish the connection.
What do the weather forecast icons mean?
The icons indicate predicted weather: sunny=clear, partly cloudy=mix, cloudy=overcast, rainy=precipitation, stormy=severe weather. They are based on pressure changes over 3-6 hours.
How do I switch between Celsius and Fahrenheit?
Press and hold the SET button for 3 seconds to enter settings. Use + or - to toggle between °C and °F. Press SET to confirm.
Can I use the EnviraStation DWS-400 without the outdoor sensor?
Yes, the main unit can display indoor data only (temperature and humidity). However, outdoor and forecast features will be unavailable.
How do I reset the weather station to factory defaults?
Press and hold the RESET button on the back of the main unit with a paperclip for 5 seconds. All custom settings will be cleared.
What type of power adapter is needed?
The main unit requires a DC 5V 1A adapter with a barrel jack. Use only the included adapter to avoid damage.
How often does the outdoor sensor transmit data?
The sensor transmits every 60 seconds to conserve battery life. The main unit updates the display accordingly.
What is the warranty period for the DWS-400?
EnviraStation offers a 2-year limited warranty against manufacturing defects. Keep your purchase receipt as proof.
User questions about DWS-400 EnviraStation
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Weather Station in PDF format for free! Find your manual DWS-400 - EnviraStation and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. DWS-400 by EnviraStation.
USER MANUAL DWS-400 EnviraStation
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : EnviraStation
Model : DWS-400
Category : Weather Station