This category included manufacturers, exporters, traders, distributors of Water Testing Equipments e.g Water Testing Instruments, Water Analysis Kits, Water Purity Testing Instruments, Auto Photo Colorimeter Digital, Auto Karl Fischer Titrimeter, Colony Counter Digital Conductivity Meter Digital, Dissolved Oxygen Meter Microprocessor Based , Flame Photometer Digital, Nephelometer / Turbidity Meter Digital, pH / mV Meter Kit Digital, Photo Colorimeter Digital, Salinity Meter Digital, Soil & Water Analyser Kit Digital Portable, Soil Thermometer Digital, Spectrophotometer Digital, TDS Meter Digital, Tele Thermometer, Turbidity Meter Digital, Turbidity/ Nephelometer Meter Digital etc..