Portable Filter Pen Dissolved Oxygen Sensor For

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Description:

items: PH value, tds solubility, ec conductivity, temperature, heavy metals,total hardness, and salinity.High performance, pen shaped design, fast numerical stability and accurate calculation results.IP67 Waterproof, the screen allows backlights.The water quality with connection can be used in , , plant laboratories, aquaculture, fish tanks, drinking water, etc.you to 3 LR44 .

Specification:

Material:

Size Chart:

187x37x37mm / 7.36x1.46x1.46inch

Package Includes:

1 Quality 1 Piece Manual

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