NATIONAL GEOGRAPHIC Thermo-Hygrometer 4 Measurement Results, black

The NATIONAL GEOGRAPHIC VA colour weather station with 4 measuring points in black displays all relevant weather data at a glance. The set includes 3 outdoor sensors and one built-in sensor. On the clearly arranged colour display you will find information such as temperature and humidity for indoor as well as outdoor, as well as the exact time via DCF radio transmission. Besides the built-in sensor in the console unit (display) the station is able to receive the temperature and humidity readings from three additional sensors which are included in this set. Its use is therefore very versatile as the sensors can be placed either in- or outdoors. What's the temperature in the kids room, is the basement too moist how cold is it outside? All these questions can be viewed on one display. The station has a time offset function, so although parts of the UK are technically able to receive the European DCF time signal (southern England), your station will be displaying the UK time. For all parts of the UK where the time signal can not be received the time can easily be set manually with this station. The featured weather forecast is for the coming 12-24h. FEATURES BASE STATION LCD colour display Indoor temperature (°C/°F) and humidity Outdoor temperature (°C/°F) and humidity Display of time, date and weekday Time by DCF radio signal with time offset function for the UKWeather Forecast Maximum connectable sensors: 3 (3x included!) Hanging device and stand Power supply: Power plug with UK adapter (included) FEATURES SENSOR Measurement of outdoor temperature (°C / °F) and humidity LCD displayRange up to 80 m Can be placed on a table or wall-mountedPower supply: 2x AAA batteries per Sensor (not included)  Dimensions: 71 x 65 x 23 mm; weight: 44 gSCOPE OF DELIVERY Weather station 3x outdoor sensors 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

The BRESSER Thermo- / Hygrometer Quadro offers the possibility to measure temperature and air humidity in or around your house at 4 different locations with simple monitoring at one location: Is my cellar room too moist and threatened by mold? Is the children's bedroom temperature all well? Is it too hot on the terrace? There are many more options open. The three sensors deliver the data sets over 433 Mhz radio frequency to the master station, which also measures temperature and humidity. Battery powered by 3x AAA / LR03 batteries (mainstation) and 6x AAA / LR03 batteries (for the three sensors). FEATURES 4 measurement readings Early prevention of mould 433 Mhz transmission frequency Remote sensors are splashproof - suitable for outdoors With Thermo / hygro remote sensor (3x incl.) Measurement accuracy: temperature +/- 1 °C, humidity: +/- 5 % Mounting type: stand, wall mount and magnet Dimensions and weight base station: 10.4x11.9x2.5cm, 152 g SCOPE OF DELIVERY Thermo- / hygrometer 3x remote sensor User guide

The NATIONAL GEOGRAPHIC VA colour RC weather station shows you all important weather information at a glance. On the clearly arranged colour display you will not only find such information as indoor and outdoor temperature and humidity but also the exact DCF time which is received via radio transmission . For the UK the received EU DCF time signal can be offset by -1h automatically and the British time can automatically be seen wherever the time signal is received in the UK (southern England and parts of Wales). The current weekday and date are also displayed. The weather station also features a weather forecast for the upcoming 12-24h, air pressure display, alarm with snooze function and of course backlighting round out this multi function station. FEATURES BASE STATION LCD colour display Indoor temperature (°C/°F) and humidity from the integrated thermo-/hygrometer sensor  Outdoor temperature (°C/°F) and humidity from the included Sensor Barometer display in hPa Display of time, date and weekday Time via DCF radio signal Weather Forecast Alarm function with two adjustable wake-up times and snooze function Maximum connectable sensors: 3 (1x included!) Hanging device and fold-out stand Power supply: Mains Adapter (incl.)FEATURES SENSOR Measurement of outdoor temperature (°C/°F) and humidity Hanging device and stand on the back 3 channels adjustable range of 30 m Power supply: 2x AAA batteries (not included) SCOPE OF DELIVERY Weather station 1x outdoor sensor Instruction manual

This set of 5 BRESSER Smile thermo-hygrometers is ideal for keeping an eye on the temperature and relative humidity in your living room, office, or any other area of your home. Maintaining a comfortable indoor climate is essential to our well-being: low humidity (e.g. due to central heating systems) can cause dry skin and encourage the spread of pathogens, while the other extreme – excessive dampness – can lead to mould forming, especially in basements, bathrooms and kitchens. Built-in comfort indicator with smileys This set enables you to monitor the current temperature and humidity in 5 different locations. In addition, each sensor features a built-in comfort indicator that displays a smiley to indicate how comfortable the current conditions are based on the measured temperature and humidity. Thanks to their compact size, the thermo/hygro sensors will fit in almost any space. Maintain a healthy indoor climate throughout your home with this set of 5 BRESSER Smile thermo-hygrometers! FEATURES Set of 5 thermometer/hygrometer sensors Displays the temperature in °C Displays the humidity in % Comfort level indicator with smiley Enables effective prevention of mould Mounting options: Wall-mounted, magnet, freestanding Required batteries: 5x 3 V CR2032 (included) PACKAGE CONTENTS 5x Thermometer/hygrometer sensors 5x Batteries Instruction manual