Instruments & Meters

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
Model Range Min.Div. Accuracy Remark
RHSA-4ATC
Salinity: 0-40‰
Gravity: 1.000-1.030 Salinity: 1‰
Specific gravity: 0.001 Salinity:±1‰
Specific gravity: ±0.001 ATC, For Aquarium
RHS-10ATC Salinity: 0-100‰
Gravity: 1.000-1.070 Salinity: 1‰
Gravity: 0.001 Salinity: ±0.001
Specific gravity: ±0.001 ATC
RHS-10BATC Brix: 0-10%
Salinity: 0-100‰
Gravity: 1.000-1.070 Brix: 0.2%
Salinity: 1‰
Gravity: 0.001 Brix: ±0.2%
Salinity: ±1‰
Specific gravity: ±0.001 ATC
RHS-28ATC Salinity: 0-28% Salinity: 0.2% Salinity: ±0.2% ATC
RHS-28BATC Salinity: 0-28%
Brix: 0-32% Salinity:0.2%
Brix:0.2% Salinity: ±0.2%
Brix: ±0.2% ATC
RHS-35ATC Salinity: 0-35% Salinity: 0.5% Salinity: ±0.5% ATC, For Food,