水质分析仪HI9812-5哈纳代理酸度pH:0.0 to 14.0 pH,温度:0.0 to 60.0 °C 电导率EC:0 to 1990 µS/cm,总固体溶解度TDS:0 to 1999 ppm(mg/L)
哈纳HI98130代理现货酸度pH:0.00 to 14.00 pH,温度:0.0 to 60.0 °C、32.0 to 140.0 °F 电导率EC:0.00 to 20.00 mS/cm,总固体溶解度TDS:0.00 to 10.00ppt(g/L)
HI98191哈纳水质分析测定仪pH范围:-2.000 to 20.000pH;ORP范围:±2000 mV;ISE范围:1.00 E-⁷ to 9.99 E¹⁰ 浓度单位
哈纳无汞化学需氧量cod试剂推荐使用HI801、HI83399、HI83314 COD多参数光度测定仪
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