✅【Professional Design】Truncheon nutrient meter completely waterproof. The battery compartment is sealed against accidental splashing or brief submersion under one meter of water or plant food.
✅【Fit for】This digital conductivity tester can measures EC (electrical conductivity), CF (conductivity factor) and PPM (parts per million) scales.
✅【Features】Nutrient meter adopted auto turn on and off function activates truncheon when put in to, or taken out of solution. Bring you a comfortable and convenient experience.
✅【Widely Applicable】Conductivity nutrient meter high conductivity measurement for a broad range of crops. Please choose to buy according to actual needs.
✅【Service Guarantee】If you have any question or any unsatisfactory about the nutrient truncheon wand, you can contact our customer service at any time, our team will response you in 24 hours.