DELUXE WATER AND SOIL ANALYSIS KIT 3 1/2 DIGIT lcd DISPLAY COVERING 7 PARAMETERS – GUPTA BRAND 5000LT60 Posted on March 3, 2017September 21, 2021 by admin pH Conductivity, TDS Salinity,Turbidity ,D.O &* Temp, battery cum main operated, complete with accessories,fitted in berifcase.