SMARTROLL Multi-Parameter (MP) Water Quality Analysis Device ee kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l.

Kä ye kek looi alëu bï kä 14 ya them: Chemical parameters: dissolved oxygen (optical sensors), real electrical conductivity, specific electrical conductivity, acidity and alkalinity (pH), oxidation and reduction potential (ORP), saltiness, total dissolved solids, resistance and density. Physical parameters: Air temperature and water temperature, atmospheric pressure, water level and water pressure.