Gem Refractometer GI-161-2 With Built-in LED Light Source

! Gem Refractometer GI-161-2 With Built-in LED Light Source

Product Details

• BISS
• Brand: Grand Index

Features

• Measuring Range :1.30 - 1.81 RI
• Minimum Graduation : (RI) 0.01 RI
• Illumination : Internal Light Source with momentary/power switch