詳細說明規(guī)格（Specifications）：該表檢測土壤酸堿度的PH值以便植物生長。它更可告知中和土壤所需要的石灰量。它有自主能源無需電池。它可簡便應用于室內及室外。你只需將它的取樣管放置在檢測土壤的約5cm深處，大約1分鐘后取出用好的沙紙擦拭頂端、同時你將在表上堪到讀數(shù)以確定土壤條件是否需要施肥。ThisMeterchecksmoistuerlevelofthesoilfortheplantlife.Andmoreitcanbehelpfultokeepyourplantsevergreen ealthy.It sself-poweredandnobatteryneeded.It salsoeasytobeusedeitherindoorsoroutdoorsYoucanjustinsertitsprobetubeinthetestedsoilatdepthof5cmapprox.foraboutoneminuteafterstronglyscratchingandcleaningtheprobetip tubewithfinesandpaper.Andthendirectlyreadingthevalueonthemetertoidentifythesoilconditionavailableforplantlife.程范圍Range 7 7尺寸Demision重量WeightPH2-12酸性（acidic）堿性（alkalane）275mm*50mm*3.5mm90g