Turbidity Gid seleksyon: Enstriman pòtab Q-1000 Portable Turbidimeter Portable Turbidimeter TB-2000 Turbidimeter T-6800 Multi-paramèt Portable Colorimeter T-SP80 Pooltest Portable Colorimeter T-CP40 kolorimèt pòtab pou dlo pou bwè Enstriman Laboratwa Z-T700 Entelijan Multi-paramèt Analyzer Z-D700 Multi-paramèt Analyzer Z-T500 Entelijan Multi-paramèt Analyzer Z-D500 Multi-paramèt Analyzer Analizeur sou entènèt K600 Water Online Analyzer(K-Y05)