Aeroqual S500 Indoor Air Quality Test Kit (Starter)

Includes:
Series 500 Monitor base with LCD digital display, Lithium battery and charger, in-built datalogger, monitor to USB cable, PC software.
Particulate Matter Sensor PM10 / PM2.5
NO2 GSE 0-1ppm
O3 0-0.15ppm
Temperature & Humidity Sensor
Small Carry Case