Thanks to over two decades of manufacturing experience, this series of pH testers has been completely re-designed: today, the pH tester family features a casing that is rugged and ergonomically enhanced to fit your hand.
The design of these testers also features a larger LCD so measurements are easier to read from any angle.
With the latest innovation of a nonclogging fiber junction the meters last much longer. You can simply pull out 1-2 mm (1/8") of the junction fiber to completely renew it. The temperature sensor of thetester is exposed for rapid temperature compensation. These testers are the standard in quick, on-the-spot pH testing.