pH Isikhokelo soKhetho: Izixhobo eziphathekayo Q-pH31 Umbala obala ophathwayo I-Q-CL501P yeChlorine kunye ne-pH yeCommeter Colimeter T-6800 Iiparamitha ezininzi eziphathwayo Umbala wombala I-T-CP40 Colourimeter ephathekayo yaManzi okusela I-T-SP80 Pooltest Colourimeter ephathekayo Uhlalutyo olukwi-Intanethi Uhlalutyo lwe-K600 lwaManzi kwi-Intanethi (K-Y01) Izixhobo zeLebhu I-Z-T700 ye-Intelligent Multi-parameters yokuHlaziya I-Z-D700 yeeparamitha ezininzi zokuhlalutya