Tebas-Economic EFka300 pH / Free Chlorine is a compact system, easy to install and use, that allows you to monitor and control the pH and level of free chlorine in your pool. The device includes a digital controller that operates according to preset threshold values, a pH electrode and a free chlorine Cu / Pt amperometric chamber.


Dear customers,

We would like to inform you that despite the current difficult situation related to the COVID-19 virus, we have taken all necessary measures to maintain the smoothness of our service and delivery times for our customers.

Unfortunately, the increasing number of border controls throughout Europe, as well as the closing of borders with neighboring countries, also affects the areas of our operations and services. We expect delays in procurement and deliveries, so at the moment we are unable to guarantee exact delivery dates.

We kindly ask you to be patient in case the goods do not arrive on time. The current situation presents us with many challenges and we are doing everything we can to adapt to these difficult conditions.