JISHEN

JISHEN CM-230S Industrial Online Water Conductivity Meter TDS Instrument Conductivity Monitor with 2000uS Electrode

Regular price From $28.36

Regular price Sale price From $28.36
JISHEN CM-230S Industrial Online Water Conductivity Meter TDS Instrument Conductivity Monitor without Electrode

Regular price From $21.89

Regular price Sale price From $21.89
JISHEN ER-510 Online Resistivity Meter High Purity Water Resistivity Tester + 0.01 Plug-in Conductivity Electrode

Regular price $76.36

Regular price Sale price $76.36
JISHEN ER-510 Online Resistivity Meter High Purity Water Resistivity Tester + 0.02 Quick-fit Conductivity Electrode

Regular price $74.04

Regular price Sale price $74.04
JISHEN RM-220S Online Resistivity Meter High Purity Water Resistivity Tester + 0.01 Plug-in Conductivity Electrode

Regular price $68.21

Regular price Sale price $68.21
JISHEN RM-220S Online Resistivity Meter High Purity Water Resistivity Tester + 0.02 Quick-fit Conductivity Electrode

Regular price $64.65

Regular price Sale price $64.65