Ammonium

HQ30D Digital multi meter kit, with Dissolved Oxygen Sensor LDO101

The HQ30D is a handheld, single-channel meter for measuring pH, ORP, conductivity, TDS, resistivity, salinity and dissolved oxygen. This kit - HQ30D device + LDO101 dissolved oxygen sensor, cable length 1 m; 3m; 5 m; 10 m; 15 m; 30m.

SKU: HQ30D.99.301000

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HQ30D Portable Single Channel Multi-Parameter Meter

Portable single-channel multi-parameter instrument for measuring pH, ORP, conductivity, TDS, resistivity, salinity, dissolved oxygen and BOD. Basic device without electrodes.

SKU: HQ30D.99.000000

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HQ40D Portable Dual Input Multi-Parameter Meter

Portable two-channel multi-parameter instrument for measuring pH, ORP, conductivity, TDS, resistivity, salinity, dissolved oxygen and BOD. Basic device without electrodes.

SKU: HQ40D.99.000000

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