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Dual Scale Salt and Sugar 2 in 1 Handheld Refractometer 0~32% Brix 0~28% Seawater Aquarium Salinity Refractometer with ATC

$5.12-5.83 Min. Order: 1 piece

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Hand Held Refractometer 0-32% Sugar Brix Honey ATC Refractometer for Jam Syrup Controlling Concentrations

$4.40-5.34 Min. Order: 2 pieces

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Handheld Sugar Tester Meter 0-90% Brix Measurement Tool ATC Refractometer for Fruit Juice Liquids

$6.24-8.12 Min. Order: 5 pieces

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RK-600 Auto Keratometer and ARK Ophthalmic Refractometer for Eye Evaluation

$1,539-1,596 Min. Order: 1 set

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BT-PDR PC Connectable Waterproof Benchtop Digital Refractometer

$440-540 Min. Order: 5 pieces

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Portable Auto Veterinary Clinical Refractometer Handheld Urine Specific Gravity Serum Protein Tester Optical Glass Aluminum

$7.80-8.50 Min. Order: 25 pieces

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High-precision Digital Refractometer for Precise Measurements in the Pharmaceutical Industry

$19.80 Min. Order: 1 piece

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Veterinary Cow Milk Analyzer Digital Refractometer Portable Brix Meter for Cow Colostrum

$66-68 Min. Order: 20 pieces

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4 in 1 Portable Refractometer Automotive Urea Solution Antifreeze Gravity Coolant Refractormeter

$4.40-4.60 Min. Order: 5 pieces

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Refractometer 90% Brix Apple Juice Concentrate Measuring Device 0-90 Brix Testing

$5.90-6.10 Min. Order: 25 pieces

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100% Digital Brix Refractive Index Refractometer 0 50% Brix for Sugar in Wine Concentration of La Noodle

$70-78.85 Min. Order: 5 pieces

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Handheld Refractometer 0-40% AUS32 Urea Refractometers

$4.60 Min. Order: 25 pieces

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0 80% ATC Handheld Liquor Alcohol Refractometer Alcoholometer for Alcohol Whisky Beer Wine Brewing

$4.20-5.50 Min. Order: 10 pieces

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Alcohol Refractometer 80% for Spirit Alcohol Volume Percent Measurement with Auto Temp Compensation (ATC)

$4.40-4.60 Min. Order: 25 pieces

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Auto Ref Keratometer FA 6100K Ophthalmic Optical Instrument Kerato Auto Refractometer

$1,100-1,200 Min. Order: 1 unit

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0-90% Portable Hand Held Brix Refractometer Beekeeping Honey Pocket Refractometer

$4.91-5.60 Min. Order: 2 pieces

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Auto Refractometer Portable Digital Brix Refractometer Handheld Device for Honey Sugar Juice Coffee Testing

$42-79 Min. Order: 50 pieces

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4 in 1 Portable Refractometer Automotive Urea Solution Antifreeze Gravity Coolant Refractormeter

$5.20-6.60 Min. Order: 10 pieces

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Portable Auto Refractometer Digital Brix Refractometer Handheld Device for Juice Fruit Coffee Measurement

$42-79 Min. Order: 50 pieces

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32% Brix ATC Handheld Refractometer Sugar Tester Aluminium Plastic 0 32%

$5.60-6.35 Min. Order: 5 pieces

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High Quality Used Optical Nce8900A Auto Refractometer

$600-800 Min. Order: 1 piece

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Professional Digital Brix Meter Handheld Refractometer for Agriculture Food Processing and Fruit Sugar Testing 0 55%

$34.30-36.60 Min. Order: 10 pieces

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Digital Coffee Refractometer 0 25% TDS Coffee Concentration Meter for Espresso Brewing

$41.85-69.75 Min. Order: 1 piece

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SJR 9900 Auto Refractor China Ophthalmic Auto Refractometer

$1,095 Min. Order: 1 set