PORTABLE REFRACTOMETER

Test concentration of salt in several aquariums with this portable, economical, and lightweight refractometer. Featuring the same accuracy as more expensive models, this optical device provides a direct reading of specific gravity and salinity in water. Requires no batteries and automatically compensates for temperature.

Features:

• Used to measure the salinity and specific gravity of the water.
• Sturdy and light weighted Aluminum body.
• Superior quality rubber grip.
• High quality and accurate testing result.
• Can be easily calibrated with a mini-screw driver.
• Automatic temperature compensation (ATC)
• Easy to use, convenient to carry.

• Size(approx): 195 x 40 x 40mm
• Package weight:8.4oz/237g
• Measure Range: 0-100%(0-10%)
• Accuracy: 0.001sg(1%)
• Salinity Proportion: 1.000-1.070sg

Package includes:

1 x Salinity Refractometer
1 x Pipette
1 x Soft cloth
1 x Mini Screwdriver
1 x Protective Carrying Case
1 x English Instruction manual