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测量范围:pH 2.0-12.0 测量精度:±0.1pH
测量范围及解析度: 0 to 199 μS/cm (resolution 1 μS/cm) 0.20 to 1.99 mS/cm (resolution 0.001 mS/cm) 2.0 to 19.9 mS/cm (resolution 0.1 mS/cm) 20 to 199 mS/cm (resolution 1 mS/cm) 精度:±2%
钻孔深度:300mm
钻孔深度:标准版:F300/F400/F500:300、400、500mm 加强版:F300S/F400S/F500S:280、380、480mm
钻孔深度:E300/E400:300、400mm
钻孔深度:300、400mm或1000mm
测量使用范围:植物叶片、草坪、农作物