$106.00
In stock

The HI98115 is a GroLine pH tester with advanced features for the measurement of pH in hydroponic nutrient solutions. TThe HI98115 is supplied complete with a carrying case and calibration solutions.





To empower customers to achieve quality
by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.