Hanna Instruments GroLine Hydroponics pH Tester HI98115 Type_Tester Power Supply: 2 * 1

Power Supply: 2 * 1

Dilution ratio:

High and low alarms flash warning you if something needs adjusting

This meter features an exposed temperature sensor that will provide rapid automatic temperature compensated measurements

For spaces 14' x 14' and smaller

Hanna Instruments GroLine Hydroponics pH Tester HI98115 Type_Tester Power Supply: 2 * 1The HI98115 GroLine Hydroponics pH tester has been designed with many advanced features that are found typically in more expensive portable instrumentation. These features include automatic calibration to one or two points, automatic buffer recognition, calibrated buffer tags, stability indicator, low battery indicator, and selectable automatic shut off. Features at a glance: Economical The HI98115 is a full featured pH tester at a price that anyone