£83.90

It has never been this cheap. We have no record of a lower price.

£84 today · cheaper than every other day in the last 2 months

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

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 16 days · 16 data points (no recent data)

Historical
Generating forecast…
£83.90 £79.71 £81.38 £83.06 £84.74 £86.42 £88.10 11 September 2026 14 September 2026 18 September 2026 22 September 2026 26 September 2026
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Black, WL1025

Price data last checked 45 day(s) ago - refreshing...

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Price Distribution

Price distribution over 16 days • 1 price levels

Days at Price
16 days 0 4 8 12 16 £84 Days at Price

Price Analysis

Most common price: £84 (16 days, 100.0%)

Price range: £84 - £84

Price levels: 1 different prices over 16 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

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