"Dessus de bouchon"

This pH tester is ideal for wastewater, water quality and environmental applications. Compact, water resistant (IP67) instrument fits into the palm of your hand.

Lightweight, Versatile Unit

Simple read out.

Store Up to 15 Readings

This palm-sized pH meter with cabled electrode can measure pH, voltage potential difference (mV) and temperature.

Easy to carry, simple to operate and sufficient for most field pH tests.

Flat electrode surface allows pH readings in liquid flms, semi-solids, and solids.

Since you can refill the ExStik® quickly, you won't need to worry about the shelf life of its electrode.

When you are looking for accurate results anywhere and anytime, look no further than the OHAUS Starter Series of pH pen meters designed for education.

This user-friendly meter has a long battery life and plenty of helpful functions.

Units have instant-response probe and solid-state thermistor for quick, precise readings.

Accurate answers in five seconds with a meter that automatically selects proper range and displays the exact answer.

Visually demonstrate the conductivity of a solution.