BRESSER CO² Air Quality Monitor Smile

There are many reasons why people keep the windows closed in stuffy rooms: letting in cold air or insects, or simply forgetting to ventilate the room. This can result in elevated CO2 levels. Humidity is not only a concern for plant lovers. Without fresh air, rooms can get very stuffy, especially in closed spaces with lots of people. This can reduce the comfort level and affect your concentration. With the BRESSER INV CO2 meter with an air quality data logger, you can keep a close eye on the indoor climate in your own four walls or in classrooms, offices and other rooms. The device features an easy-to-read LED screen that simultaneously displays the CO2 concentration, temperature and humidity. In addition to current measurements, you can also view trends: trends in your indoor climate can provide important indications of deficiencies in your ventilation habits. The CO2 air quality meter features a recording function for this purpose: simply place the meter in your desired location and view the measured data on your computer. The required Windows software can be downloaded via the link provided. Flexible CO2 meter - prevents stuffy air If time is short and indoor CO2 levels are not at the top of your list of priorities, the meter features an alarm function that allows you to set your own CO2 limit. When this limit is exceeded, the alarm sounds to remind you to ventilate the room. When it comes to positioning, the CO2 monitor impresses with its flexibility: simply find the right spot on the wall or place it on a flat surface using the built-in stand so that it is clearly visible. The micro USB cable supplied is used for data transfer to your computer and - in conjunction with the power adapter - for a reliable energy source. Create the perfect indoor climate with the BRESSER INV CO2 meter with an air quality data logger! FEATURES Simultaneous display of CO2 concentration, temperature (°C / °F) and humidity LED display Carbon dioxide alarm functions: Saves and displays your recorded data via the supplied Windows software High precision, high resolution, rapid response time Carbon dioxide (CO2) Range: 0 ~ 9999 ppm Accuracy: ±70 ppm or ± 3% rdg (0 ~ 5000 ppm) Response time: 1s Temperature range: -10 ~ 70 °C Resolution: 0.1% Accuracy: ± 0.3 °C (10 ~ 50 °C), other temperatures ± 1.2 °C Humidity range: 0.1 ~ 99.9% relative humidity Resolution: 0.1% Accuracy: ± 3% (10 ~ 90%) Logging memory: 12700 Operating conditions: 0 ~ 50 °C, 0 ~ 85% RH Storage conditions: -20 ~ 60 °C, 0 ~ 99% Sensor lifespan: 15 years at normal communication frequency Storage temperature: -20 ~ 60 °C, 0 ~ 90% RH Rechargeable battery: 3.7 V rechargeable lithium-ion polymer battery (exclusively for back-up) Dimensions: 107 × 107 × 33 mm Weight: 207 g DELIVERY CONTENT CO2 air quality monitor Windows software as download Micro USB cable Power adapter Instruction manual

Endless meetings, urgent work emails, looking after the kids, cleaning the flat… during our hectic lifestyles, it's easy to forget about regular ventilation. Even though we know better: a high CO2 concentration can affect our health and wellbeing. The BRESSER CO2 air quality monitor Smile will show you when it's time to let some fresh air into your home or office. Simply have a quick look at the intuitive LCD display to keep an eye on the CO2 concentration, temperature and humidity. You don't need to worry about remembering what constitutes a critical carbon dioxide level - the intuitive graphical display with a linear scale and smiley face will show you the quality of the air in your surroundings. The measurements are precise, with high resolution and fast. Ventilation alarmThe practical carbon dioxide alarm reminds you when you need to let in some fresh air. If the default setting is different to your ideal indoor climate, you can configure your own limit up to a maximum of 5000 ppm. The alarm function can then be activated with a simple button press. If the preset limit is exceeded, the alarm will sound at a varying intensity depending on the CO2 concentration. The display will also show a flashing arrow symbol to remind you to open the windows. Humidity is also an important factor, as high humidity levels can cause mould to form. You can also set your own visual alarm for this reading so that you will know whether the air in the room is too dry or too moist. If you want to see more than just the current readings, there is also a practical memory function that displays the maximum and minimum values for the last 24 hours as well as the average values from the last 15 minutes and 8 hours for carbon dioxide concentration, temperature and humidity. The device is powered by a power adapter to enable continuous operation. The BRESSER CO2 Air quality monitor Smile - the perfect solution for busy fresh air fans! FEATURESSimultaneous display of CO2 concentration, temperature (°C / °F) and humidity Colour LCD display, clear and intuitive Graphical display of current CO2 concent Carbon dioxide alarm functions: Humidity alarm function Memory function High precision, high resolution, rapid response time Dimensions: 123 x 110 x 32 mm Powered by power adapter, long-term continuous operation possible DELIVERY CONTENTCO2 air quality monitor Power adapter Instruction manual

Most people associate CO2 with one thing— it’s harmful effect to the environment. But it’s not just our environment that suffers as a result of carbon dioxide. We too need clean air for our well-being and health. In locations with high concentrations of people, this can lead to problems. The BRESSER CO2 air quality monitor Smile XXL supports you in preventing critical CO2, temperature and humidity values. It couldn’t be easier—all it takes is a quick glance at the extra-large LED display. The graphical display, with three different smiley faces and a bar scale, gives you an initial indication of the current CO2 load. The precise measured value is displayed in large figures below. The device also displays temperature and humidity, so that you have a complete picture of the air conditions at any time. The device impresses with a high resolution and rapid response time for highly accurate results. The best air quality made easy In areas with heavy workloads, such as hospitals, there is often insufficient time to carry out air quality measurements. In larger spaces too, such as storage halls and agricultural production facilities, it can be hard to keep track of things. In these situations, the carbon dioxide alarm is especially useful: Simply set the maximum value that meets your individual needs. The warning signal sounds as soon as this upper limit is exceeded. The device has an excellent power supply, with the mains adapter supplied enabling long-term continuous operation. With the BRESSER CO2 air quality monitor Smile XXL, you can breathe easily again. FEATURES Simultaneous display of carbon dioxide concentration, temperature and humidity Extra-large LED display, clear and intuitive Suitable for use in rooms up to 30 m² Graphical display of current CO2 concent Carbon dioxide alarm functions High precision, high resolution, rapid response time With NDIR sensor (non-dispersive infrared sensor) Dimensions: 388 x 43 x 288 mm Powered by power adapter, long-term continuous operation possible Integrated, rechargeable lithium battery Display mode: LED carbon dioxide: 0-9999 PPM Accuracy: ± 50 ppm or ± 5% (0-5000 PPM) Resolution: 1 PPM Response time: 10 s Repeat accuracy: ± 20 ppm Temperature range: -10 ~ 70℃ Temperature accuracy: ± 0.5℃/±0.9℉ Humidity range: 0 - 99.9% rH Humidity accuracy: ±3% rH (20% rH ~ 80% rH) Operating conditions: 0 to 50℃; 10% - 90% relative humidity Storage conditions: -20°C to 60°C; 10% rH to 75% rH SCOPE OF DELIVERY CO2 air quality monitor Power adapter Wall dowelling and screws for wall mounting Instruction manual

The ideal room climate not only has positive effects on our well-being, it is also good for our health. The two critical values which determine the room climate are temperature and relative humidity.If for instance the humidity is too low the effects can be burning eyes, chapped lips as well as dry nasal mucosa, which reduces our ability to provide protection against inhaled pathogens. On the other hand, if the humidity is too high there is a risk of mould formation. This can also be prevented thanks to the indicator. With the practical 3 piece ClimaTemp Thermo Hygrometer Indicator you now have the control over the room climate in all the rooms you spend most of your time in (e.g. living room, bedroom and children's room). Next to the exact measured values for the room temperature (C°) and humidity (%) the indicator also shows in symbolic form, whether these values are within the recommended range or if there is a need for action. FEATURESTemperature display in °CAir humiditySymbolic room climate indicatorEarly prevention of mouldMounting type: stand, wall mount and magnetSCOPE OF DELIVERY3x Thermo / Hygro Station3x CR2032 batteriesmanual

The BRESSER VentAir Thermo-/Hygrometer offers an innovative room ventilation recommendation. Thanks to this ventilation notification, possible mould infestation due to excessive humidity can be prevented. Alternatively, too dry heating air can also be prevented by selective airing. The station can be operated and set very quickly using the touch screen. In addition to the ventilation recommendation, the time, indoor and outdoor temperature as well as indoor and outdoor humidity are displayed. For additional convenience, the station is equipped with white background lighting, which is triggered by the light touch button in the upper frame. The station can receive up to 3 radio transmitter signals, 1 remote sensor with a transmission range of up to 80 m outdoors is already included in the scope of delivery. Further sensors with the BRESSER item code 7009985 can be reordered. FEATURES Ventilation recommendation for a better indoor climate Early prevention of mould infestation 433 MHz transmission frequency 80 m range of transmission Up to 3 sensors can be connected, 1 sensor is included in the packageIP44 Splashproof sensor for placement of the sensor outdoors (hanging only)Outdoor temperature (in °C / F) Indoor temperature (in °C / F) Relative humidity (inside and outside) (in %) Time display White backlight Min/max memory for temp. and humidity With integrated hanging hook and unfoldable table stand in housing SCOPE OF SUPPLY Hygrometer Outdoor sensor Instruction manual

Particulate matter: invisible yet always present. In large amounts, these small particles in the air can be harmful to our respiratory system. With the BRESSER PM 2.5 / PM 10 particulate meter, you can take control of monitoring the air quality. The European limits and WHO recommendations for air quality are regularly exceeded, especially in big cities. Heavy traffic, industry and agriculture significantly increase the concentration of particulate matter. To let you know when the air quality is poor, the particulate meter's wireless sensor takes precise measurements of two types of particulate matter that can be harmful to your health: Particles with a diameter of less than 10 μm (PM10) and less than 2.5 μm (PM2.5). The excellent sensor made by the renowned Swiss manufacturer Sensirion guarantees very precise measurement results. Thus, the particulate meter is also the perfect source of information for people with allergies in order to keep an eye on the pollen count. And you don't need to be an expert in order to determine whether the readings are within a healthy range: The air quality index shows you in 6 colour-coded levels whether the air is clean. Historical air quality data The damage that air pollution does to our health doesn't happen overnight. The particulate matter meter therefore records a range of historical readings, including the maximum readings from the past hour and 24 hours, and the overall historical maximum, to give you better idea of trends in the air quality. To view the current reading - regardless of the measurement interval settings - simply press the button on the sensor. The device also features a high alarm function: simply configure your desired limit for particulate matter and the alarm will sound when the limit is reached. If you normally measure the air quality indoors, but want to know whether the air is clean before you spend a sunny day in the garden, you can use the wireless sensor. The wireless sensor can also be used individually and shows you the particulate matter readings on the built-in display. Armed with this sensor, you can measure particulate matter both indoors and outdoors. Also ideal for travelling! Particulate matter meter with fresh air function Good air quality is about much more than clean air. A good indoor climate is also essential for our wellbeing. For this reason, the particulate matter meter also features a built-in thermo-hygrometer so that you can monitor your indoor climate in more detail. If you have mould stains in your bathroom or the air in your child's bedroom is too dry when you turn the heating on, you can take preventive measures by referring to the indoor temperature and humidity readings on the base station. What's more, if you put the air quality meter in your bedroom, it can also double up as an alarm. Simply set the time at which you want to get up and enjoy your well-earned sleep until the alarm goes off. If you want a few extra minutes in bed, you can press the snooze button to silence the alarm for 5 minutes. Monitor your air quality - with the BRESSER PM 2.5 / PM 10 particulate meter. BASE STATION FEATURES Very precise air quality meter with wireless sensor Easy to use PM2.5/PM10 air quality index (AQI) with colour coding Ideal for people with allergies to keep an eye on the pollen count Records the maximum values from the past hour and past 24 hours, as well as the overall historical maximum High alarm function Alarm function with snooze button Measures the indoor temperature (°C/°F) and humidity Amber-coloured LED backlight Supports up to four PM2.5/PM10 wireless sensors Power supply: 2x AA batteries (not included) Installation: Wall or stand SENSOR PROPERTIES Precise indoor and outdoor PM2.5/PM10 measurements Swiss precision technology: fine particulate matter sensor made by Sensirion Built-in display Can be used independently High range of up to 150 m Battery indicator Power supply: 3x rechargeable AA batteries (included), rechargeable with USB cable (included) Installation: Wall or stand DELIVERY CONTENT Base station PM2.5/PM10 wireless sensor 3x rechargeable AA batteries USB cable

Get a true room climate expert now with the BRESSER Thermo-Hygrometer with Ventilation Recommendation VentAir H. You can easily read on the stylish screen whether it is time for fresh air. Perfect for effectively preventing mould and excessively dry air! Additionally, the high-quality thermometer and hygrometer precisely measure the temperature and humidity indoors as well as outdoors. And with the additional comfort indicator, you can always keep an optimal eye on the room climate. Intuitive operation and practical functions Effortlessly achieve the perfect room climate: The thermo-hygrometer with ventilation recommendation is equipped with user-friendly touch buttons. Interested in the highs and lows of your room's air quality? Simply call up the maximum and minimum values for temperature and humidity. This way, you can also keep an eye on the development of your room climate. Always up to date: A clock and an alarm are also integrated into the device.Flexible placement thanks to high-quality outdoor sensor Whether in the garden, on the balcony, or in the front yard – with a range of up to 50 m, you have plenty of flexibility in where you place it. The integrated display shows the current temperature and humidity values directly on site. Naturally, the wireless sensor is water-repellent, making it perfect for outdoor use. Ensure fresh air at home, in the office, and more – with the BRESSER Thermo-Hygrometer with Ventilation Recommendation VentAir H. BASE STATION FEATURES Ventilation recommendation for easy improvement of room climate Ideal for early prevention of mould and excessively dry indoor air Room climate comfort indicator Outdoor temperature (°C / °F) Indoor temperature (°C / °F) Relative humidity (indoor and outdoor) (%) Time display and integrated alarm Operation via user-friendly touch buttons on the display Min/Max value memory for temperature and humidity With backlight Thermo-hygro outdoor sensor (1x included) Range: up to 50 m Battery operated: 3x AAA batteries (not included) OUTDOOR SENSOR FEATURES Measurement of temperature and humidity Clear LCD display IP protection class: IP44 Dimensions: 71 x 65 x 23 mm / Weight: 44 g Battery operated: 2x AAA batteries (not included) SCOPE OF DELIVERY Base station Outdoor sensor User manual