This 6-in-1 Multi Parameter pentype water quality tester, can measure pH, Conductivity, ORP ,Temperature (°C/°F), TDS and Salinity in one meter. Measu..
Brix & Salinity Refractometer offers: 1) measure ferment for brandy, beer worth, sugar solutions, fruit juice or milk beverages & can also measure to..
Test water quickly and easily with this all in one test kit from Hydrotools. You can test for chlorine and pH. Comes with convenient case that keeps e..
Test water quickly and easily with this all in one test kit from Hydrotools. You can test for chlorine and pH. Comes with convenient case that keeps e..
This meter measures CO2 level, Air Temperature, Dew Point (DP), Wet Bulb Temperature (WB) and Humidity (RH) and is an ideal instrument for Indoor Air ..