Davis Instruments released the AirLink air quality monitoring product in 2020, but we've expanded our range even further. Now we also have a selection of sensors for the Ecowitt products for use in the UK and Europe.

Air Quality Monitoring

Davis AirLink Professional Air Quality Sensor 7210UK Weather Spares
£179.00 - Special Offer
Davis AirLink Professional Air Quality Sensor 7210UK
Davis AirLink™ Professional Air Quality Sensor  The Invisible Dangers of Air Quality The air inside and outside your home is invisible even...
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Ecowitt WH45 Indoor 5-in 1 Air Quality Sensor with CO2, Temperature & Humidity Weather Spares
£155.00
Ecowitt WH45 Indoor 5-in 1 Air Quality Sensor with CO2, Temperature & Humidity
Add the WH45 indoor sensor to the Ecowitt WiFi gateway to add particle detection of PM2.5, PM10, CO2, Temperature and Humidity to your weather...
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BACK SOON
TFA AIRCO2NTROL Coach CO2 Monitor 31.5009.02 Weather Spares
£95.00
TFA AIRCO2NTROL Coach CO2 Monitor 31.5009.02
Those that breathe good air are healthier, happier and can do more. Headaches, dizziness and permanent fatigue are often due to a...
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Ecowitt WH0290 Outdoor Air Quality Monitor with PM2.5 Sensor
£85.00
Ecowitt WH0290 Outdoor Air Quality Monitor with PM2.5 Sensor
The Ecowitt WH0290 outdoor air quality sensor with display helps you monitor your local environment. Using the WH41 outdoor sensor the Ecowitt WH0290...
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Davis Airlink replacement particle sensor weatherspares.co.uk
£84.00
Davis AirLink Replacement PM Sensor Kit 7220
Davis replacement sensor for AirLink air quality particle sensor. After an extended time of use the particulate sensor in the AirLink...
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Ecowitt WH43 Indoor PM2.5 Air Quality Sensor for Indoor use
£80.00
Ecowitt WH43 Indoor PM2.5 Air Quality Sensor for Indoor use
Add the WH43 indoor sensor to the Ecowitt WiFi gateway to add PM2.5 particle detection to your weather data. Upload to the...
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Ecowitt WH41 Outdoor Air Quality PM2.5 Sensor Weather Spares
£80.00
Ecowitt WH41 Outdoor Air Quality PM2.5 Sensor
Add the WH41 outdoor sensor to the Ecowitt WiFi gateway to add PM2.5 particle detection to your weather data. Upload to the Ecowitt network...
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ALECTO Optical Smoke Detector SA-18 (3 pack)
£19.00 - Special Offer
ALECTO Optical Smoke Detector SA-18 (3 pack)
Good fire prevention doesn’t have to cost the earth, the Alecto SA-18 proves this. Even for a small price you can...
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Micro USB to USB 2.0 cable 5m black Weather Spares
£15.00
Micro USB to USB 2.0 cable 5m black
5m black Micro USB cable to connect from the NodeMCU controller to a 5v USB power supply.  This cable is...
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USB Power Extension Cable for AirLink 7210USB Weather Spares
£10.00
USB Power Extension Cable for AirLink 7210USB
A USB extension lead to increase the length of the power cable supplied with the Davis AirLink unit. As standard...
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UK USB Power Adapter 5v Weather Spares
£7.90
UK USB Power Adapter 5v
Standard USB power adapter for use with a number of weather station products. 5V / 2 Amp output UK CE...
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