Designed especially for hydroponic, aquaponic, and greenhouse growers who need to test pH, EC, TDS and temperature, the Hanna Instruments GroLine HI9814 is a combo meter that measures all four of these parameters. The GroLine HI9814 is waterproof, easy to use, and features Hanna’s exclusive QuickCal mode. While other meters on the market use two separate…
Hanna Instruments GroLine products are designed with the hydroponics grower in mind. Growers can rely on Hanna’s meters and testers for accurate measurements of their nutrients in soil, growing media, or solution to ensure successful crop yields. We design, develop and support our own products ensuring the highest level of quality! Most GroLine Models provide…
Hanna Instruments is pleased to announce the release of the new 9819X Series of Waterproof Multiparameter Portable Meters.
