Kelilong Instrument - Conductivity meters,TDS meters

The RHS series are designed for testing the concentration of salt water and brine. Provides a direct reading of the specific gravity and concentration (Parts Per Thousand) of salt in water. It provides reliable refractive index and salinity readings of total dissolved solids of aqueous solutions. It is used for quality control in research and clinical laboratories. It can be used to check and maintain stock solutions and dilutions. In the food industry, it is especially effective in the preparation of frozen vegetables, fruits, seafood and ocean by products. The Salinity Refractometer is also used in oceanography and seawater studies for determining soil quality. The model having ATC (Automatic Temperature Compensation) is ideal for field use.

Model	Range	Resolution	Accuracy	Remark
RHS-10	Salinity: 0-100‰ Specific gravity: 1.000-1.070	Salinity: 1‰ Specific gravity: 0.001	Salinity: ±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: ±1‰ 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
RHS-10a	Salinity: 0-100‰ Brix: 0-10% Specific gravity: 1.000-1.070	Salinity: 1‰ Brix: 0.2% Specific gravity: 0.001	Salinity: ±1‰ Brix: ±0.2% Specific gravity: ±0.001	Without Atc
RHS-10b	Salinity: 0-100‰ Brix: 0-10% Specific gravity: 1.000-1.070	Salinity: 1‰ Brix: 0.2% Specific gravity: 0.002	Salinity: ±1‰ Brix: ±0.2% Specific gravity: ±0.002	Without Atc
RHS-28a	Salinity: 0-28% Brix: 0-32%	Salinity: 0.2% Brix: 0.2%	Salinity: ±0.2% Brix: ±0.2%	Without Atc