Hand-Held Refractometer For Salinity



The RHS series are designed for testing the concentration of salt water and brine. Its triple scale provides a direct reading of the specific gravity and concentration （Parts per Thousand）of salt in water and The RHS-10 proves itself invaluable for agriculture、food processing and wildlife management. This instrument is equipped with Automatic Compensation making it ideal for field use.



Product Specification
Model Range Min.Div. Accuracy Remark
RHS-10 Salinity: 0-100‰
Specific gravity:
1.000-1.070 Salinity: 1‰
Specific gravity:
0.001 ±1‰
Specific gravity:
±0.001
Without Atc
RHS-10ATC Salinity: 0-100‰
Specific gravity:
1.000-1.070 Salinity: 1‰
Specific gravity:
0.001 Salinity: ±0.001
Specific gravity:
±0.001 Atc
RHS-28 Salinity: 0-28% Salinity: 0.2% Salinity: ±0.2% Without Atc
RHS-28ATC Salinity: 0-28% Salinity: 0.2% Salinity: ±0.2% Atc