Dissolved Oxygen Meter
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Portable optical dissolved oxygen meter LH-E200(DO)
Portable optical DO meter with 5 meters cable, with Digital Electrode, range is 0-20 mg/L, Zero point calibration, IP68 waterproof.
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Portable Optical Dissolved Oxygen meter DO meter LH-DO2M(V11)
Fluorescent Optical Dissolved Oxygen measurement technology is adopted, with strong anti-interference ability. The probe is with 5 meters cable.
