Quicker and easier to use than chemical test kits, the new HI-718 Iodine Checker from Hanna will give you accurate results in an instant.
Weighing a mere 64 g, the Checker easily fits into the palm of your hand or pocket making it perfect for quick and accurate on the spot analysis. The large LCD is easy to read and the auto-shut-off feature ensures the battery life will not be drained if you forget to turn it off.
Please note: the HI-718 Iodine Checker cannot be used for swimming pool or spa water testing due to chlorine interference.