pH Jagoran Zaɓi: Kayan aiki masu ɗaukar nauyi Q-pH31 Launi mai ɗaukar nauyi Q-CL501P Chlorine&pH Launi Mai ɗaukar nauyi T-6800 Multi-parameters Portable Colorimeter T-CP40 Mai ɗaukar launi mai ɗaukar hoto don Ruwan Sha T-SP80 Pooltest Mai ɗaukar nauyin launi Analyzer akan layi K600 Water Analyzer (K-Y01) Kayan aikin Lab Z-T700 Mai Nazartar Matsaloli Masu Mahimmanci Z-D700 Multi-parameter Analyzer