Salinity Refractometers

Salinity Refractometers

Hand held salinity refractometers are often used in clinical, research, aquarium, and industry.

RHS Series
ZGRS Series with back light
RHS-10 scale
RHS-28 scale

SKU Model Scale 1 Scale 2 ATC Backlit Purpose
Units Range Divisions Accuracy Units Range Divisions Accuracy
R-RHS–10ATC RHS–10ATC Salinity 0 – 10 ‰ 1 ‰ ± 1 ‰ Specific Gravity 1.000 – 1.070 0.001 ± 0.001 Yes No Salinty
R-ZGRS–10ATC ZGRS–10ATC Salinty 0 – 10 ‰ 1 ‰ ± 1 ‰ Specific Gravity 1.000 – 1.070 0.001 ± 0.001 Yes Yes Salinty
R-RHS–28ATC RHS–28ATC Salinity 0 – 28 ‰ 2 ‰ ± 2 ‰ Yes No Salinty
R-ZGRS–28ATC ZGRS–28ATC Salinity 0 – 28 ‰ 2 ‰ ± 2 ‰ Yes No Salinty

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