This Sentek pH/ATC probe is for use with the Thermo Scientific Alpha pH560 pH controller, when using RO to soften water in koi ponds. It comes with a 5m cable, suitable for reaching between pond/filter and the pH controller.
Sentek Specialises in the manufacture and production of pH and Conductivity Sensor and other electrochemical sensors for water based applications.
The glass is formulated and the pH Sensors hand blown by highly skilled glass blowers guaranteeing the highest quality in pH electrodes. Perfect to use with the Thermo Scientific Eutech Alpha pH 560 pH Controller.