Laser particle counter is the best one in the market since it is use laser sensor.
Some other use the infread sensor one , the accuracy is not good.
You can also use this machine do demo air purifier features.
2015年10月20日星期二
How to choose the best quality particle counter
Particle counter to
check air quality. Haze days, outdoor air pollution let people
worry.
Laser particle counter is the best one in the market since it is use laser sensor.
Some other use the infread sensor one , the accuracy is not good.
You can also use this machine do demo air purifier features.
Laser particle counter is the best one in the market since it is use laser sensor.
Some other use the infread sensor one , the accuracy is not good.
You can also use this machine do demo air purifier features.
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