The Accurate pH 7 utilizes the electronic ground field effect of the earth on two dissimilar metals. No batteries are required. This meter comes with a cleaning pad. The Accurate pH 8 is a professional pH and Moisture Meter with 12 in Probe. This meter can measure pH and moisture at depths up to 12 inches. No batteries are required. This meter comes with a cleaning pad.
- Tech Specs
Brand Control Wizard Products SKU HGC716578 Weight (lb.) 0.25 Height (in.) 1.7 Prop 65 No Lead Time Due to social distancing requirements, this item ships in 7-10 business days Length (in.) 20.5 Width (in.) 4.2 Warranty 6 Month UL Listed No