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测量范围:0 ~60 °C, < 20,000 ppm...
测量范围:0 ~60 °C, < 10,000 ppm...
测量范围:0 ~60 °C, < 20.00 mS...
测量范围:0 ~60 °C, -1800~1800mv...
测量范围:0 - 60 °C, 0 - 14 pH...
测量范围:0.00 to 10.00% 盐度质量百分比、0 to 50℃...
测量范围:酸度-pH:0.00 to 14.00 pH氧化还原-ORP:±1999 mV...
余氯、总氯:0.01 to 6.0 mg/l Cl2、0.1 to 10 mg/l Cl2...
余氯、总氯:0.01 to 6.0 mg/l Cl2、0.1 to 10 mg/l Cl2...