Convenient pH testing with an economical solution!This simple-to-use pH pen meter offers fast and accurate results. With it, you can measure a sample's pH (or relative acidity or alkalinity) using just one hand! The meter is designed with durable IP67 waterproof housing, protective cap that safeguards the sensor, and automatic shutdown after 6 minutes of non-use to preserve battery life. It also comes with a storage case and wrist strap.
Item# 186024 Accuracy 0.1 pH Battery Type 4 AG13 1.5-V Micro Alkaline Batteries Display Single Range 0.0 to 14.0 pH Resolution 0.1 pH
OHAUS pH Pen Meter