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Benchtop ABBE Digital Refractometer, Model WYA-2W
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HT113 Automatic Digital Refractometer, 0-32% Brix Handheld Brix Meter
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ATC Handheld Alcohol Refractometer for Liquor, Whisky, Beer, Wine, and Brewing
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ATC 0-100% Salinity Refractometer for Salt Content and Seawater Testing
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Handheld Optical Salinometer Refractometer for Seawater and Aquarium Testing
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Ophthalmic Auto Refractometer with Keratometer RK-800
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SW-800 Handheld Auto Refractometer Vision Screener and Auto Refractor
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4-in-1 Handheld Vehicle Refractometer, 30-35% AdBlue, Fluid Glycol, Urea Tester with ATC and Battery
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Gemological Refractometer for Gemstone RI Testing
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Gem Refractometer with Built-in LED Light Source, 1.30-1.81 RI
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WZP-211 Portable Digital Refractometer
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WZP-212 90% Portable Brix Refractometer
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Sugar Brix Meter Digital Refractometer for Sugar Concentration and Refractive Index
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Digital Fruit Brix Meter Sugar Content Detector for Fruit Juice 0-55% Range
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0-55% Brix Digital Fruit Sugar Meter 0.5% Brix Precision Refractometer With Automatic Temperature Compensation and 5-Second Response Time
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Digital Brix Meter 0-55% Sugar Content Refractometer for Food and Beverages
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Portable Digital Refractometer 0-55% Brix Handheld Refractometer With ATC
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Optical Ophthalmic Equipment Auto Refractometer Keratometer FKR-710 IOL
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Auto Refractometer Keratometer FA-6500K Ophthalmic Equipment
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Portable Auto Refractometer Handheld Vision Screener SW-800
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Auto Refractometer Ophthalmic Eye Test Equipment Auto Refractor FA-6000A Without Keratometer
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DP0701 Digital Coffee Concentration Refractometer With Scale Display 1.3330-1.4200 Nd
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