application

Teaching offices, buildings, parking lots, garages, bathrooms, ventilation units, smoke detectors.

introduce

The AIR-300 air quality detector uses tin dioxide semiconductor material to detect harmful oxidizing gases, and its unique design also has high sensitivity to indoor organic volatile material air pollution. These polluting gases include gases produced during smoking, kitchen fumes, car exhaust, and volatile solvents, among others.

Air quality is a term with a wide coverage area, including many factors such as temperature, humidity, air flow rate, and all active objects in the space. Some air is considered acceptable in mechanical factories, but may not meet the standards in office environments.

The reliable method for measuring air quality is based on the Taguchi principle. There are many pores inside the semiconductor gas sensor component. This is its large surface area for adsorbing free gas molecules. Electronic conversion occurs between adsorbed gas molecules and adsorbed oxygen molecules. This is because although there is a small change in gas concentration, there is a significant change in conductivity. This change is very rapid and reversible. Due to the use of Taguchi technology in sensor components, they can operate stably for many years. Sensors have high sensitivity to various gases, including hydrogen, hydrocarbons, alcohol, carbon monoxide, benzene, etc.