Refractometers

$Seawater Salinity Refractometer, Automatic Temperature Compensation Seawater Salinity Hydrometer, 0-100ppt & 1.000-1.070 Salinity Specific Gravity Tester for Aquarium,Pool, Tank, Marine, Fishkeeping$

V·RESOURCING

✓

Refractometers

Seawater Salinity Refractometer, Automatic Temperature Compensation Seawater Salinity Hydrometer, 0-100ppt & 1.000-1.070 Salinity Specific Gravity Tester for Aquarium,Pool, Tank, Marine, Fishkeeping

★★★★★4.8

$48.99

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$LAFMATE Digital Refractometer Range 0-55 BM101 Brix Refractometer ±0.2% Accuracy with ATC, IP65 Brix Meter for Juice, Wine Making & Coffee$

LAFMATE

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Refractometers

LAFMATE Digital Refractometer Range 0-55 BM101 Brix Refractometer ±0.2% Accuracy with ATC, IP65 Brix Meter for Juice, Wine Making & Coffee

★★★★★4.4

$110.99

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$Salinity Refractometer with ATC 0~28% Saltwater Brine Refractometer$

HXTDBY

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Refractometers

Salinity Refractometer with ATC 0~28% Saltwater Brine Refractometer

★★★★★4

$48.99

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$QWORK® 3-in-1 Refractometer for Honey, 58-90% Brix Refractometer, 12-27% Water, Hand Refractometer with Adjustable Eyepiece$

QWORK

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Refractometers

QWORK® 3-in-1 Refractometer for Honey, 58-90% Brix Refractometer, 12-27% Water, Hand Refractometer with Adjustable Eyepiece

★★★★★3.5

$71.99

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$QUMOX Refractometer for Brix Testing, 0-32% Scale with ATC, Ideal for Early-Stage sap Monitoring, Fruit Juice, Wine, and Brewing.$

Qumox

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Refractometers

QUMOX Refractometer for Brix Testing, 0-32% Scale with ATC, Ideal for Early-Stage sap Monitoring, Fruit Juice, Wine, and Brewing.

★★★★★4.2

$44.99

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$QWORK® Alcohol Refractometer 0-80% Volume Percent, Portable Refractometer Alcohol Meter, With Atc For Spirits And Ethanol$

QWORK

⏳

Refractometers

QWORK® Alcohol Refractometer 0-80% Volume Percent, Portable Refractometer Alcohol Meter, With Atc For Spirits And Ethanol

$45.99

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$Refractive Index Fluid Oil for Gem Refractometers, 2 Bottles, 3ml, 1.300-1.800 RI, Perfect for Testing Gemstones, Reduces Glare$

Cocoarm

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Refractometers

Refractive Index Fluid Oil for Gem Refractometers, 2 Bottles, 3ml, 1.300-1.800 RI, Perfect for Testing Gemstones, Reduces Glare

$49.99

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$Gem Refractometer, RHG181 1.30-1.81 Professional Portable Gemstone Ldentification Tester for Jewelry, Presidium Gem Tester, THigh Accuracy with 3ml Reflective Index Fluid$

BusoTh

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Refractometers

Gem Refractometer, RHG181 1.30-1.81 Professional Portable Gemstone Ldentification Tester for Jewelry, Presidium Gem Tester, THigh Accuracy with 3ml Reflective Index Fluid

★★★★★4.2

$256.99

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$Aicevoos Brix Meter, Digital Brix Refractometer Automatic Temperature Compensation Brix Refractometer Range 0-35%$

Aicevoos

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Refractometers

Aicevoos Brix Meter, Digital Brix Refractometer Automatic Temperature Compensation Brix Refractometer Range 0-35%

$154.99

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$LCD Brix Digital Refractometer Fruit Sugar Meter Sweetness Tester Coffee Concentration Refractometer Sugar Drinks Density$

SEAFRONT

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Refractometers

LCD Brix Digital Refractometer Fruit Sugar Meter Sweetness Tester Coffee Concentration Refractometer Sugar Drinks Density

$185.99

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$Handheld Sugar Test Meter Refractometer,Sugar Refractometer Test Meter,Refractometer Sugar Test Meter 0-20% with Accurant Index for Automatic Temperature Compensation, brix meter Sugar Refractome$

plplaaoo

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Refractometers

Handheld Sugar Test Meter Refractometer,Sugar Refractometer Test Meter,Refractometer Sugar Test Meter 0-20% with Accurant Index for Automatic Temperature Compensation, brix meter Sugar Refractome

$53.99

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$Gemology Refractometer Liquid Refractometer 14×12×3 2 Bottles Refractive Index Fluid Oil 3ml Each 1.300-1.800 Ri for Gem Refractometers$

KENANLAN

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Refractometers

Gemology Refractometer Liquid Refractometer 14×12×3 2 Bottles Refractive Index Fluid Oil 3ml Each 1.300-1.800 Ri for Gem Refractometers

$43.99

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$Digital Brix Refractometer Flagfront brix Meter Refractometer Automatic Temperature Compensation Brix Refractometer Range 0-55%，±0.1% Precision$

Flagfront

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Refractometers

Digital Brix Refractometer Flagfront brix Meter Refractometer Automatic Temperature Compensation Brix Refractometer Range 0-55%，±0.1% Precision

$120.99

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$Antifreeze Refractometer,V·RESOURCING Hand-Held Anti Freeze Tester for Car Coolant Adblue Antifreeze System,Battery Acid,Coolant Windshield Fluid,Widely Used by Truck&Automotive Technician$

V·RESOURCING

✓

Refractometers

Antifreeze Refractometer,V·RESOURCING Hand-Held Anti Freeze Tester for Car Coolant Adblue Antifreeze System,Battery Acid,Coolant Windshield Fluid,Widely Used by Truck&Automotive Technician

★★★★★4.7

$44.99

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$Fritz Aquatics 35ppt (1.026sg) Refractometer Calibration Solution 1.25 oz$

Fritz Aquatics

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Refractometers

Fritz Aquatics 35ppt (1.026sg) Refractometer Calibration Solution 1.25 oz

★★★★★4.5

$34.99

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$Dual Sacle Salinity Tester Brine Refractometer Salinity Refractometer with Automatic Temperature Compensation Salt Water Tester Hydrometer for Marine Monitoring$

SEAFRONT

✓

Refractometers

Dual Sacle Salinity Tester Brine Refractometer Salinity Refractometer with Automatic Temperature Compensation Salt Water Tester Hydrometer for Marine Monitoring

$41.99

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$Digital Brix Refractometer, 0‑80% Brix Meter Refractometer Digital Handheld Refractometer Spirit Wine Concentration Meter Tester$

Haofy

✓

Refractometers

Digital Brix Refractometer, 0‑80% Brix Meter Refractometer Digital Handheld Refractometer Spirit Wine Concentration Meter Tester

$382.99

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$1.30 to 1.81 Measuring Range Portable Gemstones Refractometer Jewelry Quick Identification High Accuracy Gemstones Refractometer Diamond Detector$

ViaGasaFamido

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Refractometers

1.30 to 1.81 Measuring Range Portable Gemstones Refractometer Jewelry Quick Identification High Accuracy Gemstones Refractometer Diamond Detector

$227.99

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$Brix Refractometer 0~90%, Handheld Sugar Refractometer, High Accurate Brix Measurement Meter with ATC for Fruit, Beverages&Juice, Honey, Maple Syrup, Molasses and Other Sugary Drink$

XRCLIF

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Refractometers

Brix Refractometer 0~90%, Handheld Sugar Refractometer, High Accurate Brix Measurement Meter with ATC for Fruit, Beverages&Juice, Honey, Maple Syrup, Molasses and Other Sugary Drink

$66.99

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$XINJIAYI Refractometer Wine, Brix Refractometer Dual Scale Brix 0-40% and Alcohol 0-25% Vol, Wine Refractometer for Measuring Sugar Content and Prediction of Wine Alcohol Content$

XinJiaYi

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Refractometers

XINJIAYI Refractometer Wine, Brix Refractometer Dual Scale Brix 0-40% and Alcohol 0-25% Vol, Wine Refractometer for Measuring Sugar Content and Prediction of Wine Alcohol Content

$51.99

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$BOWONG Clinical Refractometer Veterinary Hand-Held Refractometer Vet Veterinary Medicine RHC-300 Serum Protein Urine Density for pet Dog (Large Animal) and cat$

BOWONG

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Refractometers

BOWONG Clinical Refractometer Veterinary Hand-Held Refractometer Vet Veterinary Medicine RHC-300 Serum Protein Urine Density for pet Dog (Large Animal) and cat

$37.99

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$BOWONG 0-32% brix Refractometer for Measuring The Sugar Content and Metalworking fluids with ATC Designed for Wine Beer Fruit Sugar emulsions and Grinding Solutions$

BOWONG

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Refractometers

BOWONG 0-32% brix Refractometer for Measuring The Sugar Content and Metalworking fluids with ATC Designed for Wine Beer Fruit Sugar emulsions and Grinding Solutions

★★★★★5

$42.99

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$Tomotato Beer Wort Refractometer, Portable Wine Alcohol Refractometers Hand Held Brix Refractometer Concentration Meter Wine Refractometer for Beer Wine Sugar$

Tomotato

⏳

Refractometers

Tomotato Beer Wort Refractometer, Portable Wine Alcohol Refractometers Hand Held Brix Refractometer Concentration Meter Wine Refractometer for Beer Wine Sugar

$42.99

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$Brix Meter Refractometer, Professional Handheld Alcohol 0-80% Test Refractometer Tester Brix Refractometer Hydrometer with Automatic Temperature Compensation Function for Brewing Beer Wort$

Ejoyous

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Refractometers

Brix Meter Refractometer, Professional Handheld Alcohol 0-80% Test Refractometer Tester Brix Refractometer Hydrometer with Automatic Temperature Compensation Function for Brewing Beer Wort

$46.99

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Featured products

Seawater Salinity Refractometer, Automatic Temperature Compensation Seawater Salinity Hydrometer, 0-100ppt & 1.000-1.070 Salinity Specific Gravity Tester for Aquarium,Pool, Tank, Marine, Fishkeeping

LAFMATE Digital Refractometer Range 0-55 BM101 Brix Refractometer ±0.2% Accuracy with ATC, IP65 Brix Meter for Juice, Wine Making & Coffee

Salinity Refractometer with ATC 0~28% Saltwater Brine Refractometer

QWORK® 3-in-1 Refractometer for Honey, 58-90% Brix Refractometer, 12-27% Water, Hand Refractometer with Adjustable Eyepiece

QUMOX Refractometer for Brix Testing, 0-32% Scale with ATC, Ideal for Early-Stage sap Monitoring, Fruit Juice, Wine, and Brewing.

QWORK® Alcohol Refractometer 0-80% Volume Percent, Portable Refractometer Alcohol Meter, With Atc For Spirits And Ethanol

Refractive Index Fluid Oil for Gem Refractometers, 2 Bottles, 3ml, 1.300-1.800 RI, Perfect for Testing Gemstones, Reduces Glare

Gem Refractometer, RHG181 1.30-1.81 Professional Portable Gemstone Ldentification Tester for Jewelry, Presidium Gem Tester, THigh Accuracy with 3ml Reflective Index Fluid

Aicevoos Brix Meter, Digital Brix Refractometer Automatic Temperature Compensation Brix Refractometer Range 0-35%

LCD Brix Digital Refractometer Fruit Sugar Meter Sweetness Tester Coffee Concentration Refractometer Sugar Drinks Density

Handheld Sugar Test Meter Refractometer,Sugar Refractometer Test Meter,Refractometer Sugar Test Meter 0-20% with Accurant Index for Automatic Temperature Compensation, brix meter Sugar Refractome

Gemology Refractometer Liquid Refractometer 14×12×3 2 Bottles Refractive Index Fluid Oil 3ml Each 1.300-1.800 Ri for Gem Refractometers

Digital Brix Refractometer Flagfront brix Meter Refractometer Automatic Temperature Compensation Brix Refractometer Range 0-55%，±0.1% Precision

Antifreeze Refractometer,V·RESOURCING Hand-Held Anti Freeze Tester for Car Coolant Adblue Antifreeze System,Battery Acid,Coolant Windshield Fluid,Widely Used by Truck&Automotive Technician

Fritz Aquatics 35ppt (1.026sg) Refractometer Calibration Solution 1.25 oz

Dual Sacle Salinity Tester Brine Refractometer Salinity Refractometer with Automatic Temperature Compensation Salt Water Tester Hydrometer for Marine Monitoring

Digital Brix Refractometer, 0‑80% Brix Meter Refractometer Digital Handheld Refractometer Spirit Wine Concentration Meter Tester

1.30 to 1.81 Measuring Range Portable Gemstones Refractometer Jewelry Quick Identification High Accuracy Gemstones Refractometer Diamond Detector

Brix Refractometer 0~90%, Handheld Sugar Refractometer, High Accurate Brix Measurement Meter with ATC for Fruit, Beverages&Juice, Honey, Maple Syrup, Molasses and Other Sugary Drink

XINJIAYI Refractometer Wine, Brix Refractometer Dual Scale Brix 0-40% and Alcohol 0-25% Vol, Wine Refractometer for Measuring Sugar Content and Prediction of Wine Alcohol Content

BOWONG Clinical Refractometer Veterinary Hand-Held Refractometer Vet Veterinary Medicine RHC-300 Serum Protein Urine Density for pet Dog (Large Animal) and cat

BOWONG 0-32% brix Refractometer for Measuring The Sugar Content and Metalworking fluids with ATC Designed for Wine Beer Fruit Sugar emulsions and Grinding Solutions

Tomotato Beer Wort Refractometer, Portable Wine Alcohol Refractometers Hand Held Brix Refractometer Concentration Meter Wine Refractometer for Beer Wine Sugar

Brix Meter Refractometer, Professional Handheld Alcohol 0-80% Test Refractometer Tester Brix Refractometer Hydrometer with Automatic Temperature Compensation Function for Brewing Beer Wort