測定儀HI98103意大利哈納
筆式酸度-pH測定儀,是采用哈納獨(dú)特技術(shù)工藝,配置HI1270定制螺紋pH可更換電極,電極直徑只有8mm,效長度80mm,適用于微量樣品或小瓶頸樣品的酸度-pH快速測定,適用于現(xiàn)場及實(shí)驗(yàn)室常規(guī)樣品的酸度-pH快速測定。
HI8720
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鑲嵌式微電腦ORP控制器
±1999 mV;控制模塊設(shè)置(自動(dòng)/關(guān)閉/開啟),加藥時(shí)間設(shè)置, 4-20mA和0-20mA模擬輸出模式選擇,背景燈,電極和控制器狀態(tài)核查功能
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¥6,500.00
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HI991301
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便攜式pH/EC/TDS/°C測定儀
pH:0.00 to 14.00 pH; EC:0.00 to 20.00 mS/cm;TDS:0.00 to 10.00 g/L(ppt),°C:0.0 to 60.0 °C, pH/EC/TDS快速切換,內(nèi)置校準(zhǔn)點(diǎn),自動(dòng)識(shí)別標(biāo)準(zhǔn)緩沖液,超大屏幕雙行顯示
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¥5,200.00
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HI991300
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便攜式pH/EC/TDS/°C測定儀
pH:0.00 to 14.00 pH; EC:0 to 3999 uS/cm;TDS:0 to 2000 mg/L(ppm),°C:0.0 to 60.0 °C,pH/EC/TDS快速切換,內(nèi)置校準(zhǔn)點(diǎn),自動(dòng)識(shí)別標(biāo)準(zhǔn)緩沖液,超大屏幕雙行顯示
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¥5,200.00
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HI9813-5
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便攜式pH/EC/TDS/°C測定儀
pH:0.0 to 14.0 pH; EC:0.00 to 4.00 mS/cm;TDS:0 to 1990 mg/L(ppm),°C:0.0 to 60.0 °C, pH/EC/TDS快速切換,手動(dòng)校準(zhǔn),超大屏幕顯示
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HI9813-6
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便攜式pH/EC/TDS/°C測定儀
pH:0.0 to 14.0 pH; EC:0.00 to 4.00 mS/cm;TDS:0 to 1990 mg/L(ppm),°C:0.0 to 60.0 °C, pH/EC/TDS快速切換,手動(dòng)校準(zhǔn),超大屏幕顯示
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¥2,800.00
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HI9812-5
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便攜式pH/EC/TDS/°C測定儀
pH:0.0 to 14.0 pH; EC:0 to 1990 uS/cm;TDS:0 to 1990 mg/L(ppm),°C:0 to 60 °C, pH/EC/TDS快速切換,手動(dòng)校準(zhǔn),超大屏幕顯示
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¥2,800.00
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HI9811-5
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便攜式pH/EC/TDS/°C測定儀
pH:0.0 to 14.0 pH; EC:0 to 6000 uS/cm;TDS:0 to 3000 mg/L(ppm),°C:0.0 to 70.0 °C, pH/EC/TDS快速切換,手動(dòng)校準(zhǔn),超大屏幕顯示
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¥2,800.00
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