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供应:99999
发货:3天内
哈纳仪器专卖/防水型pH/ORP/温度笔式测定仪型号:HANNA-HI98121库号：M338192哈纳仪器专卖/防水型pH/ORP/温度笔式测定仪HANNA-HI98121更多信息 型号HI98121量程pH-2.00to16.00pHORP 1000mV温度-5.0to60.0 C/23.0to140.0 F解析度pH0.01pHORP1mV温度0.1 C；0.1 F精度pH 0.02pHORP 2mV温度 0.5 C； 1 F校准方式ORP为出厂校准；自动1点或2点pH校准，内存两组校准点（pH4.01/7.01/10.01或pH4.01/6.86/9.18）电极类型HI73127酸度电极和固定式ORP电极供电方式4x1.5VAA纽扣电池使用环境-5to50 C(23to122 F)；RHmax100%尺寸重量163x40x26mm；100g