Salinity Refractometer with 0-10% ATC Dual Scale (0~100ppt)

The Seawater or Salt (Brine) Optical Refractometer is designed for measuring seawater (marine aquaria) or very low concentrated salt solutions. While it can generally be calibrated using fresh water, for accurate salinity measurement of reef aquariums, it is recommended to calibrate at least once with a solution matching the refractive index of 35ppt seawater or a similar solution near the measurement range.

Applications

• Check the concentration of salt water and brine or salinity in water.
• Best used in quality control in research, clinical laboratories, and the marine industry.
• Effectively manage marine saltwater tanks.
• Provide a safe environment for your water pets to survive and thrive in a typical marine environment.

Features

• Auto Temperature Compensation (ATC) from 10-30°C, ensuring accurate measurements regardless of temperature variation.
• Simple calibration and operation.
• Soft rubber eyepiece for comfortable viewing.
• Non-slip rubberized grip, insulating the test solution from body heat.
• Adjustable focus with clear, large, and easy-to-read results.
• Durable construction, built to last long.
• Approved by strict quality and safety standards.

Specifications

• Range: 0-10% Salinity; 1.000-1.070 g/cm³ Specific Gravity (Density); 0-100 ppt Salt
• Resolution: 1 ppt Salinity; 0.001 g/cm³ Specific Gravity (Density)
• Reference Temperature: 20°C
• ATC: 10-30°C
• Weight: 109g
• Length: 205mm (8.1 inches)