Name: Techno Line WL1028 WL1028 CO2 reading
Brand: Techno Line
SKU: 2584026
Availability: InStock

Measuring device shows CO2 concentration of 1580 ppm. Temperature 25°C, humidity 58%. Bar graph with trend, warning indicator set to 'POOR'. Timer and alarm indicator visible.

Digital CO2 meter showing '480 PPM', temperature '25°C', humidity '58%'. History displayed as a graph with high-value alarm indicator.

Digital display shows CO2 level of 680 PPM with green status 'GOOD'. Below: Time 12:00, Temperature 25°C, Humidity 58%.

Digital display of a CO2 meter shows a CO2 value of 638 ppm, temperature of 25 °C and humidity of 68%. Graphical trend on the left.

Digital display shows CO2 level of 1080 PPM, category 'Medium', temperature 25.6°C, humidity 58%. Graph with trend.

CO2 meter display: Current CO2 level 2180 PPM. Warning 'POOR'. Temperature 25°C, Humidity 58%, open-indicator green.

CO2 meter shows 638 PPM, with green scale indicating safe range. Temperature: 25°C, Humidity: 68%, graph trend to the left.

A desk with notebooks and a pen holder on the left. On the right, a small digital display shows CO2 levels, temperature, and humidity. Next to it stand two small plants.

Four coloured buttons display ratings: 'EXCELLENT' in Green, 'GOOD' in Light Green, 'MEDIUM' in Yellow, 'POOR' in Red.

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3 Piece(s)

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€ 109.99

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Highlights & Details

Techno Line WL1028 WL1028 CO2 reading

CO2 meter for monitoring indoor air quality in closed rooms
Powerful CO2 sensor with a measurement range of up to 5000 ppm
Recommended ventilation based on CO2 concentration in air (colored display elements)

Technical specifications

Product type: CO2 reading

Hub dimensions: 16.1 x 2.5 x 11.5 cm

Display: Digital

Weight (station): 290 g

Indoor humidity: 1% - 99 %

Reading range - indoor temperature: -9.9°C to 49.9 °C

Station power supply: Li-ion rechargeable battery

CO2 reading range (max.): 5000 ppm

CO2 reading range (min.): 400 ppm

Documents & Downloads

User & Safety Instructions

User & Safety Instructions 2584026 Techno Line WL1028 WL1028 CO2 reading

Information

Information 2584026 Techno Line WL1028 WL1028 CO2 reading

Description

WL1028 CO2 meter, indoor air quality monitoring, ventilation recommendation based on CO2 concentration in the air, adjustable alarms, CO2 history, for schools, conference rooms, Hospitality, offices.

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Features

CO2 meter for monitoring indoor air quality in closed rooms
Powerful CO2 sensor with a measurement range of up to 5000 ppm
Recommended ventilation based on CO2 concentration in air (colored display elements)
CO2 history up to 24 hours (graph)
Alarms for too high or too low ppm values can be set (optional more acoustic)
USB cable included
Integrated battery (fully charged approx. 20 hours ready for operation)
It is recommended that the device is primarily powered by AC power and the built-in
Lithium battery can only be used as backup when needed.
The WL1028 measures and displays the CO2 content in PPM with colored ventilation recommendations.

Scope of delivery

Device WL1028
USB cable

Hints

Automatic base value calibration

Your air quality monitor is equipped with an intelligent chip, so that it automatically calibrates itself in order to reduce the deviation of the CO2 sensor in long-term operation, starting from a usage of at least 2 days. The device will calibrate automatically with the minimum CO2 value determined during a 7-day continuous monitoring.

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Description

Features

CO2 meter for monitoring indoor air quality in closed rooms
Powerful CO2 sensor with a measurement range of up to 5000 ppm
Recommended ventilation based on CO2 concentration in air (colored display elements)
CO2 history up to 24 hours (graph)
Alarms for too high or too low ppm values can be set (optional more acoustic)
USB cable included
Integrated battery (fully charged approx. 20 hours ready for operation)
It is recommended that the device is primarily powered by AC power and the built-in
Lithium battery can only be used as backup when needed.
The WL1028 measures and displays the CO2 content in PPM with colored ventilation recommendations.