FT-FY1

The negative oxygen ion detector is mainly used in environmental protection, parks, tourism units, meteorological and other air negative oxygen ion monitoring, can automatically collect the content of negative oxygen ions.

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FT-FY2

The negative oxygen ion detection system is a monitoring system that can collect negative oxygen ions and calculate their concentration value to monitor the air cleanliness index data of tourist attractions.

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FT-FY3

Atmospheric negative oxygen ion detector is a real-time environmental meteorological monitoring and release monitoring system for forestry, scenic spots, parks, environmental protection, meteorology, agriculture and other fields.

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FT-FY4

The negative oxygen ion detection instrument can measure the atmospheric negative oxygen ion concentration, formaldehyde concentration, pm2.5, pm10, temperature and humidity in the air in real time, and the equipment is simple to operate.

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