Digital Abbe Refractometer - Precision Optical Instrument | High Accuracy, User-friendly Interface, Compact Design

White/Blue Digital Abbe Refractometer

Digital Abbe Refractometer - Metal and Plastic, 200 x 150 x 100 mm, 2 kg | 1.3300 - 1.7000 RI Measurement Range, 0.0001 RI Resolution, ±0.0002 RI Accuracy, AC Adapter Power Supply

Abbe Refractometer - Accurate Refractive Index Measurement Range 1.3 to 1.7 | With Additional Sugars Scale and 0.01 Accuracy

ABBE Refractometer - Reflective Index 1.3 to 1.7 Accuracy 0.001 , Improved Enclosed Eye Pieces with Fine Optics

Abbe Refractometer NAR-4T

White-Black Nar-1T Solid Abbe Refractometer

Digital Abbe Refractometer Application: Industrial

Abbe Refractometer - Application: Lab

Abbe Refractometer - Accurate Measurement of Refractive Index nD 1.3000 to nD 1.7000 | Sugar Concentration Scale 0-95%, Black and White, Wooden Box Included

Digital Abbe Refractometer - High Precision Optical Glass Lens | Advanced Measurement Technology, User-Friendly Interface, Real-Time Data Display

Heavy Duty Abbe refractometer

Abbe Refractometer Model SSERT-1 - Glass, Wooden Cabinet | Silent Features: Measurable Refractive Index 1.3000-1.7000, Accuracy 0.001