Low-cost semiconductor GAS sensors 
 Low-cost Catalytic Gas Sensor 
 Low-cost Electrochemical Gas Sensor
 Figaro gas sensors (TGS2180, TGS2442, TGS2440, TGS4160 etc....)
 Catalytic Gas Sensors (Alphasense gas sensors, SensoriC and City Technology, etc...)
		                                                             				
 Dust & particle sensors (Pm10, PM2.5)
 Pressure sensors
 Light evaluation sensors
 Geiger counters
 Customized boards for data acquisition (I/O available: analogic, USB, ethernet)