The digital meter can be used to measure EC, Ph and temperature. It is ideal for swimming pools, jacuzzis, ponds and liquid plant nutrition. The user friendly buttons can be used to effortlessly switch between the parameters. The meter is delivered fully calibrated and includes batteries.
Product information “HI981030 GroLine Soil pH Tester
Designed to bring simplicity to pH testing of soil, the HI981030 GroLine Soil pH Tester is designed for taking direct pH measurements in soil for environmental and agricultural testing. The built-in probe features an open reference junction, conical glass tip, and a removable sleeve design making it ideal for measuring the pH of soil.
?0.2 pH accuracy
Comes with all the necessary solutions and batteries- everything you need to get started measuring right away.
Specialized electrode for spot checking the pH of soil and soil slurries.
Product information “HI981420 GroLine Hydroponic Nutrients Monitor for pH, EC, TDS, and Temperature
The HI981420 GroLine Monitor for Hydroponic Nutrients provides around-the-clock, continuous monitoring of pH, conductivity (EC & TDS), and temperature in hydroponic nutrient solutions.
Quick to setup, simple to use, this monitor was designed with Hydroponics, Aquaponics, and Greenhouses in mind. Make your nutrient solution easy to manage with the GroLine Monitor.
Get 24/7 pH&EC measurements for consistent yields every time.
Good Laboratory Practice (GLP) feature for professional accuracy.
Calibrate pH and EC with a single Quick Cal solution.