Refractometer with Dual Scale - Specific Hydrometer

Refractometer with Dual Scale - Specific Hydrometer Description

1.It's designed for testing the suger content and specific of liquid.
2.Perfect for Home Brew, Wine making, Agricultural, Gardening & Educational Purposes.
3.Consistently accurate readings of 0-32% and 1.000-1.120 Specific .
4.Automatic Temperature Compensation makes it even easier to get fast results.
5. and Easy to Use & Carry -- The main part is made of chromium, it's light but .

Material: Metal
colour: As shown

Package Contents:
2 x screwdriver
2 x cleaning cloth
2 x straw
2 x refractometer box

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.