Digital Dissolved Oxygen Meter

Sold by Nana Appau · Kumasi Metropolitan

6 in 1 smart dissolved oxygen meter DO/ PH/ TDS/EC/TEMP/ SALINITY Water quality tester/monitor for lab, Aquaculture, industrial water quality checks, farm, pool, fish tank, koi pond, making wine, environmental monitor and do on Digital dissolve oxygen meter DO range : 0 - 200% or 0 - 20mg/L PH range : 0.00 - 14.00 Salt range :