Research Article

Development of an IoT-Based Indoor Air Quality Monitoring Platform

Table 8

Measurements from the reliability test of the laser dust sensor.

Inserted flow: 1 L/minInserted flow: 2.5 L/min
@ 1 minute@ 30 minutes@ 60 minutes@ 1 minute@ 30 minutes@ 60 minutes

Smart-Air (A) (μg/m3)929392959697
Smart-Air (B) (μg/m3)929392969796
Smart-Air (C) (μg/m3)929391969796
GRIMM 1109 (μg/m3)9397