I-Q-CL501 Colimeter ephathekayo ye-Chlorine yamahhala, i-Chlorine Dioxide (5-para)
I-Q-CL501B I-Chlorine yamahhala ne-Total Chlorine ne-Combined Chlorine Colimeter ephathekayo
I-Q-CL501P Chlorine ne-pH Colourimeter ephathekayo
T-6800 Amapharamitha amaningi we-colorimeter ephathekayo