Micro 800 Optical DO

Offering the simplest high-performance system for Dissolved Oxygen (DO), the Micro 800 combines DO testing with other critical water quality parameters.

Long life optical technology, suitable for low flow or anoxic conditions.
Capture Conductivity, TDS, Salinity, Seawater Specific Gravity (SSG) and Resistivity in one measurement.
Intuitive and automatic correction for atmospheric pressure, temperature and salinity.
Provided in a protective hard case kit, suitable for use in the laboratory and in the field.

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Micro 800 Optical DO Accessories

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Dissolved Oxygen

0 - 50 mg/L, 0 - 500% saturation

Temperature

-5 ⁰C - 50 ⁰C

Conductivity

0 - 200,000 µS/cm

Total Dissolved Solids (TDS)

0 - 100,000 mg/L

Resistivity

5 Ω.cm - 1M Ω.cm

Salinity

0 - 70 PSU, 0 - 70.00 ppt (g/kg)

Seawater Specific Gravity

0 - 50 σ

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What is the difference between Total Dissolved Solids and Suspended Solids?

Total Dissolved Solids (TDS) describes to the solid particles that can pass through a 2-micron filter. The solids in a liquid that cannot pass through this filter, i.e. the larger particles, are described as suspended solids. Particles that are even larger are known as settleable solids.