Floating, waterproof, easy to use with replaceable electrodes, these meters are a must have piece of measurement equipment. The HI-98311 and HI-98312 combine a sleek pocket sized design with accuracy.

Featuring a large LCD display enabling users to read pH and temperature simultaneously. Compensated temperature readings are made possible due to an exposed temperature probe, providing more accurate readings and fast response times. Should you drop the device not only is it designed to float, it is also water resistant guaranteeing longer life and the reassurance it is durable in extreme environments.

• Auto calibration and temperature compensation
• Dual display
• Replaceable electrodes
• Safety Cap
• Easy to use

513-4625 is a meter probe for use with (434-2370) HI-98311 and (434-2386) HI-98312.

From laboratories and quality control to schools, pH meters have a wide range of application. They are often used in solutions to indicate alkalinity or acidity, some also measure electrical potential, these are called "potentiometric pH meters". Usually with a meter and a probe, some pH meters also measure temperature. Whatever type of measurement is needed RS offers a wide range of pH meters to meet your pH measurement needs.

EC/TDS probe, batteries and electrode replacement tool.