Replacement pH adjuster dosing tube for pH Controller (13 ft /4 m)

Acid dosing tube suitable for the Bluelab pH Controller (CONTPH - No longer available) and pH Controller Connect (CONTPHCON - No longer available) - 4m/13ft Includes joiners (2x reducing 3-1.6mm, PVDF)

Acid/Alkalai Tubing (PTFE)

As a guide, Bluelab recommends the following maximum concentration for commonly used acids and alkalines:

• Nitric Acid = < 35%
• Phosphoric Acid = < 85%
• Citric Acid = < 60%                    
• Potassium Hydroxide = < 60%
• Potassium Silicate = < 60%   

The chemical concentrations stated above are a guide. Variations in temperature, pressure, or UV exposure may cause tubing failure which could lead to serious injury if proper safety precautions are not followed. For this reason, it is recommended that the tubing be tested with the desired chemical in the specific application to determine suitability.