For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Easy to Use One click test, which can simplify the complexity. It only takes 3s to get the results. It is simple to use and widely used.

Bottom Display The bottom of the digital refractometer is designed to hang ropes, which is convenient for carrying.

Design The prism column is provided with a to prevent dust from entering.

AAA Battery The digital refractometer uses a AAA battery. It will automatically shut down when there is no .

Widely Used Digital refractometer has a large LCD screen, small and portable, and suitable for many scenes.