HM Digital pH Meter Model PH-80 Size:HM Digital pH 80 Meter 5 year Bluelab® Guarantee (6

5 year Bluelab® Guarantee (6 months for pH probe)

Sturdy Stalk’s key ingredient—silica—fortifies your plants and enriches the internal structures needed to support top-heavy plants laden with flowers and fruits

30 Amps input power/20 Amps output power/ 240 V/ 60 Hz/ 4000 W

120 V accessory timed outlet (max 2 Amps) to activate in-line fans to cool your lamps

The timing outlet can be used to activate a trigger-based lighting controller or used to run a CO2 generator or regulator

HM Digital pH Meter Model PH-80 Size:HM Digital pH 80 Meter 5 year Bluelab® Guarantee (6Resolution: pH 0. 1 pH, 0. 0014. 0 pH. Accurate to + 0. 1 pH. Hold button and auto shut off. Automatic calibration: Auto ranging to 4, 7 or 10 pH. Very reliable and long lasting. Low battery indicator. Clear cap to notice moisture (or lack of) on probe. Glass encased reference electrode helps retain moisture. Batteries included.