Hanna Instruments GroLine pH Tester HI98118 new-arrivals Material: PVC

Material: PVC

Designed for the era of Industry 4

Multi-Level LCD

Automatic shut-off

the digital display prevents a parallax error (observing the wrong measurement due to the angle of view) and is optimized for a wide range of environmental temperatures

Hanna Instruments GroLine pH Tester HI98118 new-arrivals Material: PVCWaterproof High accuracy Renewable cloth junction Automatic calibration Automatic shut off Long battery life Item Descriptions The GroLine pocket pH Tester is an affordable way to measure the pH of hydroponic nutrient solutions. The maintaining of an optimal pH is essential to maximize optimum growth. The general rule of thumb is that as pH increases the solubility of minerals and nutrients decrease. It is important that nutrients are soluble for