Engineered for all weathers durability , this soil conductivity meter combines ergonomic portability with easy operations for year round agricultural and horticultural applications Professional soil Conductivity tester delivers precise conductivity measurements to optimize fertilizers use and boosts crop yields with laboratory levels accuracy Built with ABS and compact design , this portable soil analyzers features a clear LCD screen for instantly readings and good in harsh environments Perfect for farmers , gardeners , and agricultural researcher needing soil salinity analysis across fields , greenhouses , or experimental plots Monitor soil health in gardens , farms , or hydroponic setups to maintain ideal nutrient levels and improve cultivation efficiency, Manufacturer: JDNH