£44.60

techno line WL1025 Co2 Monitor Air Quality Display Traffic Light System Black

Black, WL1025

Price data last checked 35 day(s) ago - refreshing...

View at Amazon

Price History & Forecast

Last 56 days • 56 data points (No recent data available)

Historical
Generating forecast...
£50.34 £43.92 £45.32 £46.72 £48.12 £49.52 £50.92 21 January 2026 03 February 2026 17 February 2026 03 March 2026 17 March 2026

Price Distribution

Price distribution over 56 days • 4 price levels

Days at Price
14 days 26 days 14 days 2 days 0 7 13 20 26 £45 £46 £46 £50 Days at Price

Price Analysis

Most common price: £46 (26 days, 46.4%)

Price range: £45 - £50

Price levels: 4 different prices over 56 days

Key Features

Displays CO2 readings and CO2 trend values

Dimensions (W x H x D): 81 x 81 x 24 mm, power supply: USB cable (included), built-in battery (integrated with approx. 6 hours battery life), temperature measurement range: -9.9 - 50 °C, humidity measuring range: 1 - 99 %

24-hour history of the measured CO2 values as a bar chart

Alarm function for high CO2 values

Calibration option for CO2 measurement

The current CO2 concentration in the air is displayed with the help of the colours red, green and yellow as air quality symbols: dark green = excellent, light green = good, yellow = medium, red = bad (starts flashing at 2001 ppm to signal very bad air)

Indoor temperature display in °C or °F, indoor air humidity display

MIN/MAX memory for CO2, temperature and humidity

Product Specifications

Model
WL1025
Colour
Black
Domain
Amazon UK
Release Date
30 June 2021
Listed Since
27 April 2021

Barcode

No barcode data available

Similar Products You Might Like

Smartwares 3-in-1 Indoor Air Quality Monitor - CO2, Temperature and Humidity - 75 DB - UK Plug and Backup Battery - Indication Lights - Test Button, White, FGA-13900-BS
93% match

Smartwares 3-in-1 Indoor Air Quality Monitor - CO2, Temperature and Humidity - 75 DB - UK Plug and Backup Battery - Indication Lights - Test Button, White, FGA-13900-BS

Smartwares

£79.99 27 Jan 2026
Technoline Co2 Meter WL1030, CO2 Display, with Graphic, Coloured Ventilation Recommendations (Green, Yellow, Red), NDIR Sensor, Black
93% match

Technoline Co2 Meter WL1030, CO2 Display, with Graphic, Coloured Ventilation Recommendations (Green, Yellow, Red), NDIR Sensor, Black

techno line

£80.24 25 Jan 2026
LogiLink SC0115 CO2 Meter/Traffic Light (CO2 Concentration 5000 ppm Range) with Traffic Light & Alarm for Better Air Quality, Temperature & Humidity Display, White
93% match

LogiLink SC0115 CO2 Meter/Traffic Light (CO2 Concentration 5000 ppm Range) with Traffic Light & Alarm for Better Air Quality, Temperature & Humidity Display, White

Logilink

£99.06 19 Feb 2026
CO2 Monitor Detector Carbon Monoxide, focombance 5 in 1 CO2 Detector Alarm Carbon Dioxide Detector Indoor Air Quality Monitor Temperature Humidity SensMonitor LCD Display Home Office Gym Car
93% match

CO2 Monitor Detector Carbon Monoxide, focombance 5 in 1 CO2 Detector Alarm Carbon Dioxide Detector Indoor Air Quality Monitor Temperature Humidity SensMonitor LCD Display Home Office Gym Car

focombance

Out of Stock 19 Nov 2025
Brennenstuhl CO2 Meter C2M L 4050 for monitoring air quality (with CO2 traffic light display, alarm signal, battery operation up to 12h, incl. power supply unit)
92% match

Brennenstuhl CO2 Meter C2M L 4050 for monitoring air quality (with CO2 traffic light display, alarm signal, battery operation up to 12h, incl. power supply unit)

Brennenstuhl

£98.95 28 Jan 2026
WOLF SHIELD 10-Year Mini CO Detector - LCD, Test & Silence Portable
92% match

WOLF SHIELD 10-Year Mini CO Detector - LCD, Test & Silence Portable

WOLF SHIELD

£22.99 06 Feb 2026
WOLF SHIELD Carbon Monoxide Alarm Two Pack Carbon Monoxide Detector 10 Year Sealed Battery with Digital Display Mute and Self-test Buttons Wall Mounted for Home Campervan Caravans and more,White
92% match

WOLF SHIELD Carbon Monoxide Alarm Two Pack Carbon Monoxide Detector 10 Year Sealed Battery with Digital Display Mute and Self-test Buttons Wall Mounted for Home Campervan Caravans and more,White

WOLF SHIELD

Out of Stock 06 Feb 2026
WOLF SHIELD Carbon Monoxide Alarm CO Detector Battery Sealed 10 Year life Portable Mini Carbon Monoxide Monitor with Display Test Silence Button for Home,Campervan and More
92% match

WOLF SHIELD Carbon Monoxide Alarm CO Detector Battery Sealed 10 Year life Portable Mini Carbon Monoxide Monitor with Display Test Silence Button for Home,Campervan and More

WOLF SHIELD

£20.49 05 Feb 2026
Laserliner CO2 Detector, Air Quality Meter for Carbon Dioxide, Indoor Air Monitor with Ventilation Recommendation, Alarm, Temperature and Humidity
92% match

Laserliner CO2 Detector, Air Quality Meter for Carbon Dioxide, Indoor Air Monitor with Ventilation Recommendation, Alarm, Temperature and Humidity

Laserliner

£102.95 29 Jan 2026
dnt WiFi Weather Station WeatherScreen PRO, Weather and Room Climate Always Under Control, Data Logger Function, App, DNT000008, Black/White
92% match

dnt WiFi Weather Station WeatherScreen PRO, Weather and Room Climate Always Under Control, Data Logger Function, App, DNT000008, Black/White

DNT

£201.75 05 Feb 2026
WOLF SHIELD Carbon Monoxide Detector 10 Year Sealed Battery Carbon Monoxide Alarm Free Standing |Portable Alarm|EN50291:2018 |No Display (White)
92% match

WOLF SHIELD Carbon Monoxide Detector 10 Year Sealed Battery Carbon Monoxide Alarm Free Standing |Portable Alarm|EN50291:2018 |No Display (White)

WOLF SHIELD

£15.72 06 Feb 2026
Carbon Monoxide Detector, 10 Years Sealed Battery, Carbon Monoxie Alarm, With Temperature and Humidity Detection and LCD Display, Carbon Monoxide Alarms for Home
92% match

Carbon Monoxide Detector, 10 Years Sealed Battery, Carbon Monoxie Alarm, With Temperature and Humidity Detection and LCD Display, Carbon Monoxide Alarms for Home

WISUALARM

£19.99 06 Feb 2026
CO2 Detector with LCD Display
92% match

CO2 Detector with LCD Display

CHACON

£60.50 16 Feb 2026
Indoor air Quality Monitor That Measures CO2 Levels to Ensure a Healthy Environment.Ideal for Offices, Homes and Enclosed Spaces, Improve Your Well-Being and Comfort.
92% match

Indoor air Quality Monitor That Measures CO2 Levels to Ensure a Healthy Environment.Ideal for Offices, Homes and Enclosed Spaces, Improve Your Well-Being and Comfort.

WatioWave

£123.27 17 Feb 2026
Alertlink VC22R CO Detector - 10-Year Battery, LCD, EN 50291
92% match

Alertlink VC22R CO Detector - 10-Year Battery, LCD, EN 50291

Alertlink

£28.79 09 Feb 2026
SwitchBot WiFi CO2 detector with IP65 Hygrometer, Matter Temperature Humidity Monitor with carbon dioxide monitor, CO2 Monitor works with Alexa, Apple Home, Google Home, 2-Year Data Storage
92% match

SwitchBot WiFi CO2 detector with IP65 Hygrometer, Matter Temperature Humidity Monitor with carbon dioxide monitor, CO2 Monitor works with Alexa, Apple Home, Google Home, 2-Year Data Storage

SwitchBot

£99.99 10 Feb 2026
Carbon Monoxide Detector,Carbon Monoxide Alarm with PPM Display,CO Alarm with Test Button Battery Powered,CO Detector Monitor with 85 dB Audible for Home and Holiday(Batteries NOT Included)
92% match

Carbon Monoxide Detector,Carbon Monoxide Alarm with PPM Display,CO Alarm with Test Button Battery Powered,CO Detector Monitor with 85 dB Audible for Home and Holiday(Batteries NOT Included)

Fenary

£8.49 06 Feb 2026
ABUS CO2 detector CO2WM110 AirSecure - Measuring device for air quality, humidity and temperature in the room - with alarm and CO2 traffic light - 10-year sensor
92% match

ABUS CO2 detector CO2WM110 AirSecure - Measuring device for air quality, humidity and temperature in the room - with alarm and CO2 traffic light - 10-year sensor

ABUS

£40.20 17 Mar 2026
Laserliner fine dust meter, air quality meter for pollen and allergens, indoor air monitor with alarm, temperature and humidity
92% match

Laserliner fine dust meter, air quality meter for pollen and allergens, indoor air monitor with alarm, temperature and humidity

Laserliner

£70.95 28 Feb 2026
KARUOTOP Carbon Monoxide Detector, Portable CO Alarm with 10-Year Sealed Battery, Digital LCD Carbon Monoxide Alarm for Home & Travel, EN 50291 Standard
91% match

KARUOTOP Carbon Monoxide Detector, Portable CO Alarm with 10-Year Sealed Battery, Digital LCD Carbon Monoxide Alarm for Home & Travel, EN 50291 Standard

KARUOTOP

£27.99 10 Feb 2026
Carbon Monoxide Detector,Carbon Monoxide Alarm With LED display, CO Alarms Monitor for Home Safety,Comply with EN50291 Standard (AA Battery NOT Included) (white)
91% match

Carbon Monoxide Detector,Carbon Monoxide Alarm With LED display, CO Alarms Monitor for Home Safety,Comply with EN50291 Standard (AA Battery NOT Included) (white)

USBNOVEL

Out of Stock 07 Feb 2026
000 Fidget Toys Pen Fidgets focombance CO2 Detector Sensor blue
91% match

000 Fidget Toys Pen Fidgets focombance CO2 Detector Sensor blue

focombance

Out of Stock 12 Feb 2026