finally paints a real pic of hcho,,,
seen from Netherlands
seen from Maldives
seen from Canada

seen from Thailand
seen from Angola
seen from India

seen from Thailand
seen from Yemen
seen from Romania

seen from United States
seen from United States
seen from United Kingdom
seen from Russia
seen from China
seen from China

seen from United States
seen from France
seen from Türkiye
seen from United States
seen from Singapore
finally paints a real pic of hcho,,,
pics of my two clone bois !! HCHO and Target !
definitely not a scribble of me exploiting ocs to put myself out on canvas
More Sketch Dump
Schadstoffarme Bodentreppen für gesundes Wohnen
„…Dichtere Gebäude sorgen für einen ungenügenden Luftaustausch im Haus und können Schadstoffe länger in unseren Räumen halten. Deshalb sind bei Neubau und Sanierung schadstoffarme Bauprodukte immer wichtiger. Was man nicht vergessen sollte: Häufig ist der Zugang zum Dachboden, die Bodentreppe, im Flur zwischen Schlafzimmer und Kinderzimmer eingebaut. Ein weiterer Grund bei Bodentreppen auch auf…
Air-Guardian CF-20 Air Quality Monitor for CO2, PM2.5, PM10, TVOC, HCHO, AQI, Temp, Humidity
Make invisible air pollution visible, and see what’s in the air you breathe. Humans breathe about 28800 times a day. 95% of our homes have air quality problems and pollution factors, but we can't really know the air we breathe every day. Our CF-20 air quality detector uses laser sensors to accurately detect a variety of pollution factors in the air, like PM2.5, PM10, CO2, HCHO, TVOC, temperature and humidity. Especially since the outbreak of COVID-19, many medical experts and air scientists have shown that poor air quality can seriously affect people's health. The high concentration of carbon dioxide indicates that the current environmental ventilation effect is terrible, which increases the risk of virus transmission. In addition, too high humidity, excessive dust, harmful gases emitted by furniture and construction waste will aggravate allergic symptoms. The CF-20 air quality monitor can be used in homes, schools, gyms, offices, and restaurants, alert you to unsafe levels via an indicator light and track air quality, which help you to improve the quality of life. Track temperature, humidity, carbon dioxide (CO2), TVOC, Formaldehyde (HCHO) and particulate matter (PM2. 5, PM10) in your space, know the air which you have breath, keep your family safe by using the CF-20 air quality sensor. IGH ACCURACY INDOOE AIR QUALITY MONITOR
The CO2 detector is designed with advanced Non-Dispersive Infrared (NDIR) technology, and it provides highly accurate measurements. The accuracy can reach ±50ppm or ±5% of reading. The sensor has a long service life, up to 15 years.
EASY TO USE
Just press the start button on the top of the product and you will get the current air quality data. All parameters are clearly displayed on the LCD screen. When the value exceeds the air health value, the indoor air quality monitoring will give an audible alarm.
Better Air, Better Life
For patients with allergic symptoms, maintaining good air quality can reduce the recurrence rate of allergy. At the same time, good air quality can also comfort the mood, help breathe, and reduce the possibility of headache and cough. According to scientists, a health air environment will also reduce the speed of virus infection too.
Air Quality Monitoring Michagass
Air Quality Monitoring Michagass
Notes from the field: Measuring AQI is a troubled affair. Indoor air quality (IAQ) has been a joke for a long time. Like the weather in New England, everybody complained about it, but nobody did anything about it, until an airborne virus came along and people panicked. And now we are finally doing something about it, but conveniently also, better solutions are now available. In particular of…
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