Lovibond Orbeco Hellige 461240 Fluoresceine Calibration Set, 0, 75, 400 ppb

Feature:

• Special water treatment agents often contain fluorescent substances that detect leaks in the water circuit and also serve as an aid for the correct dosing of water care agents.
• This also ensures corrosion protection.
• To ensure maximum accuracy of results, the meter must be calibrated with the fluorescein standard. It verifies calibration accuracy to ensure that the meter is functioning properly.