Durable Pocket Digital Refractometer / Brix Meter Refractometer For Aquarium Seawater Monitoring

• Range: 0 to 28% Salinity / 0 to 80°C (32 to 176°F)
• Resolution: ± 0.1% Salinity / ±0.1°C (±0.1°F)
• Accuracy: ± 0.2 % Salinity / ± 0.3°C (±0.5°F)
• Automatic Temperature Compensation (ATC): between 10 and 40°C (50 - 104°C)
• Measurement Time: Approximately 1.5 seconds
• Minimum Sample Volume: 2 metric drops
• Light Source: Yellow LED
• Sample Cell: Stainless steel ring and flint glass prism
• Case Materia: l ABS
• Enclosure Rating: IP65
• Battery Type / Life: (1) 9V / 5000 readings
• Auto-Off: After 3 minutes of non-use
• Dimensions: 58*25*121mm
• Weight: 350g

Salinity Refractometer is designed for testing the concentration of salt water and brine and used for

quality control in research and clinical laboratories and marine industry. Its scale provides a direct reading

of the specific gravity and concentration (part per Thousand) of salt in water. One scale checks the NaCl

with a range of 1.000 to 1.070 (±0.001 accuracy). Both enables the direct determination of salinity in

water that contains dissolved salt and little or no other dissolved solids. It is suitable for a marine saltwater

tank.