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Ventus Full Wireless Weather Station

149.95 £149.95

The Ventus W827 will provide any weather enthusiast with a reliable local weather forecast, with its built in barometer the station will predict what the weather will be doing over the next 12/24 hours.

The main console provides you with all the major weather information, indoor/outdoor temperature, indoor/outdoor humidity, wind speed, wind direction, wind chill, rainfall, moon phase, pressure history graph, atmospheric pressure read out, weather forecast with weather icons and radio controlled clock with calendar and alarm.

All the sensors are completely wireless and can be mounted individually. Meaning you can maximise your readings by sighting the sensors in the most accurate position. Each sensor can be placed up to 100m (open field) away from the base station.  We would suggest the temperature & humidity unit is either placed in a north facing position, or in a shaded area, to keep readings as accurate as possible. The rain gauge should be mounted no higher than 6 feet from the ground, and the wind gauge as high as possible - on a roof would be ideal. 

Although the weather station is already supplier with one wireless temperature & humidity sensor, it is possible to connect a further 2 for use in other locations - great if you want to measure the readings in your greenhouse, cellar, loft etc.


Measuring Units: °C or °F

Indoor Range: -9°C to + 60 °C

Outdoor Range:  -40°C to + 80 °C

Resolution: 01°C



Measuring Units: % RH

Range: 0 % to 99% RH

Resolution: 1% RH


Atmospheric Pressure

Measuring Units: hPa, inHg, mb

Range for barometric pressure (from 500 hPa to 1100 hPa)

Barometric air pressure history bargraph showing last 24hrs

Current or historical pressure

Sea level pressure history for the last 24 days



Measure units : km/h, m/s, knots, mph

Range : from 0 to 199.9 mph)

Wind direction displayed on a 360° compass

Wind chill based on temperature at anemometer



Measure units : mm or inch

Range : from 0 to 1999.9 mm (over 1 or 24 hours)

Minimum/Maximum Reading

Dew Point


Weather Forecast 

Displayed in five various weather graphics (Sunny, Partly Cloudy, Cloudy, Slight Rain, Heavy Rain, Snow & Unstable Weather)


Moon Phase

Displayed with 12 moon phase icons

Moon phase history for the last  or future 39 days

Scans moon phase for year 2000 to 2099


Temperature high/low alarm

Wind speed and wind gust alarm

Rainfall alert if current day exceeds pre-specified amount

Frost alarm can be activated 30 mins before weekday alarm if channel 1 drops below +2 °C

Alarm Clock



Radio controlled clock & calendar

Manual setting function

Time zone : +/- 9 hours

Display 12/24 hours

Calendar with date / month or day / date display

Alarm with Snooze



Distance: 100m (openfield)

Transmission: 433mhz

Type: Wireless

Maximum Wireless Temperature/Humidity Sensors: 2



Base Station: 6 x AA batteries

Thermo/Hygro: 2 x AA batteries

Anemometer: 2 x AA batteries

Rain gauge: 2 x AA batteries


Delivered With

1 x Base Station

1 x Thermo/Hygo sensor

1 x Anemometer

1 x Rain gauge

1 x Operating Manual

Weather Forecast
Barometric Graph
Barometric Pressure
Temperature Resolution
+/- 0.1°C
Moon Phase
Wind Sensor
Wind Direction
Rain Sensor
Indoor Temperature
Outdoor Temperature
Indoor Humidity
Outdoor Humidity
Min/Max Readings
Dew Point
Radio Controlled or Manual
Measuring Units
%, °C & °F
Indoor Temperature Range
-9.9°C to 60°C ( 14.2°F to 140°F)
Outdoor Temperature Range
-40°C to 80°C ( -40°F to 176°F )
Transmission Range
100m Open Field
Transmission Frequency
433 MHz
Min/Max Reset
Frost Alarm
Barometric Pressure Alarm
Dew Point Alarm
Wind Speed & Chill Alarm
Rain Alarm
High/Low Temp Alarm
High/Low Humidity Alarm
Mains & Battery
1 Year

Delivery Charges



Standard UK Delivery - Prices start from £2.95


Next Day Service (Working Day) – £7.99


Next Day By 9am Service – £14.95


Next Day By 10am Service – £11.95


Next Day Saturday Service – £13.95


You can order a next day service up until 3pm for delivery the following working day. We do offer a Saturday delivery option if ordering on a Friday - if you do not select this option and you order after 3pm on a Friday, your delivery will arrive on Tuesday. 

Please note, some UK outlying regions may not be eligible for next working day as laid out in the terms and conditions of the delivery companies. In these instances they will expedite your delivery to the fastest service available.


UK Deliveries

We deliver to all UK post codes including surrounding islands.


Southern Ireland & Eire


We are able to deliver to all parts of Southern Ireland on a standard delivery service (typically 3-6 working days). The shopping cart will automatically calculate charges for this.

Deliveries Abroad

We are able to arrange delivery abroad and the shopping cart will automatically calculate charges for this.

Your 30 Day Money Back Guarantee


30 Days To Decide


We want you to be absolutely delighted with your order, so we are very happy to offer a 30 day money back guarantee to give you plenty of time to decide.

If it’s not exactly what you want, or if it does not fulfil your needs, you can send it back - no matter what the reason.  We want you to be 100% happy with your purchase.

No complicated list of do's and don’ts, all we ask is that the item is returned unused in the original packaging and that you have taken reasonable care.

Exclusions From The 30 Day Returns Policy

Items not normally stocked such as bespoke, hand made, peronalised with art work such as logos are not eligable for the 30 day return policy.  

Bulk orders:  If you wish to order a large quantity of one product or are wishing to have artwork such as logo's added we are happy to provide a sample before comitting to a large quantity. Once you are happy with the product any orders for bigger quantities will not be eligble for the 30 day returns policy.


After 30 Days


We really want you to be happy with your purchase, but if you do decide after the 30 day period that you would like to return the order,  you may still be able to and receive a credit note, this is reviewed on a case by case basis.

Please contact us and we will do all we can to help. A restocking fee may apply if the item has been opened and items that have been used will not be credited. Any credit notes issued must be used within 60 days of issue.


The Boring Bit...


Items being returned must have all their original packaging, along with all accessories received with it, any sealed items must still be sealed and unused. We will refund the cost of your purchase including the delivery charge. However we will not refund the cost of returning any items that are unwanted and if you request a collection this will be deducted from your refund.

We are sorry to say that items returned in a used condition or missing packaging will not be refunded and will be returned to you.

How To Return


To notify us that you wish to return your goods please contact us via telephone or e-mail. Once we receive your request we will send you an email with full details of how and where to return the goods including a returns number, which must be clearly displayed on the packaging.

Returns normally take only a few days to process but please allow up to 10 working days.


On Account

We accept Pro-Formas for Government based purchases, we regularly supply the following organisations - 
  • Schools
  • Hospitals
  • Colleges
  • Universities
  • Museums
  • Theatres
  • Councils
  • Police Forces
  • Fire Service
  • Registered Charities
  • Prison Service
  • All British Military Forces
  • All Government Bodies

There is no minimum order value or quantity and we offer discount for larger quantities.

If you have any questions at all please call us on 01525 552032 where our friendly staff will be happy to help you.

How to get a Pro-forma:

Please provide details below:

  • Organisation type eg. Hospital / School/ Council
  • Your purchase order reference number
  • Billing name and address
  • Please indicate where to which department to send invoice. This can be emailed through to the relevant place.
  • Delivery address, where you would like the products delivered
  • Product code and quantities required
  • Contact name
  • Phone number
  • Fax number
  • Email address
We can accept payment via BACS, Cheque, Credit Card or PayPal.
Please send your purchase order through to either or the following address - 

MDG Retail Ltd

Unit 6 Youngs Industrial Estate
Stanbridge Road
Leighton Buzzard
LU7 4Q

We will send you an email order confirmation once it has been processed.  Payment must be made within 14 days of receiving goods. Your invoice will be enclosed with your goods unless a different delivery address is requested, in which case it will go to the billing address.