
5
3. Features
Particle Detection Sensor
Measures indoor
PM2.5, PM10, CO
2
concentra-
tion
, Temperature and Humidity
every 60 seco-
nds when powered with USB or detecting every
10 minutes when powered with batteries only
USB power connection for indoor use only
CO2 value calibration function available on the
device
PM2.5 value Calibration function available when
paired with the WiFi Gateway/GW1100/HP2551
/HP3500 /HP3501
Long wireless range, up to 300 feet (100 meters)
in open areas
When paired with a the WiFi Gateway/ GW1100 Wi-
Fi Gateway: