Refractometers Product Overview Buy Online at Sale Prices

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12% off

$High Accuracy Digital Alcohol Refractometer 0-80% LCD Display White Spirit Tester Beer Liquor Wine Refractometer Hydrometer$ $High Accuracy Digital Alcohol Refractometer 0-80% LCD Display White Spirit Tester Beer Liquor Wine Refractometer Hydrometer$

High Accuracy Digital Alcohol Refractometer 0-80% LCD Display White Spirit Tester Beer Liquor Wine Refractometer Hydrometer

$76.96~~$87.46~~

7 sold

45% off

$Digital Refractometer Digital Fruit Sugar Meter Brix Meter Juice Drinks Measuring Range 0-55%$ $Digital Refractometer Digital Fruit Sugar Meter Brix Meter Juice Drinks Measuring Range 0-55%$

Digital Refractometer Digital Fruit Sugar Meter Brix Meter Juice Drinks Measuring Range 0-55%

$32.61~~$59.29~~

4 sold

7% off

$Digital Alcohol Refractometer Range 0-80% Spirit Meter LCD Display for Spirit Alcohol 0-50% Beer Grape Wine Refracto Meter$ $Digital Alcohol Refractometer Range 0-80% Spirit Meter LCD Display for Spirit Alcohol 0-50% Beer Grape Wine Refracto Meter$

Digital Alcohol Refractometer Range 0-80% Spirit Meter LCD Display for Spirit Alcohol 0-50% Beer Grape Wine Refracto Meter

$80.45~~$87.17~~

3 sold

50% off

$Gem Refractometer Gem Instrument Gem Tool Professional Gemstone ldentification Built-in LED Light Diamond Detector Testing Tool$ $Gem Refractometer Gem Instrument Gem Tool Professional Gemstone ldentification Built-in LED Light Diamond Detector Testing Tool$

Gem Refractometer Gem Instrument Gem Tool Professional Gemstone ldentification Built-in LED Light Diamond Detector Testing Tool

$46.00~~$92.00~~

11 sold

14% off

High Accuracy Digital Alcohol Refractometer 0-80% LCD Display White Spirit Tester Beer Liquor Wine Refractometer Hydrometer

$74.66~~$87.58~~

6 sold

14% off

$Yieryi Gem Instrument Gem Tool Gem Refractometer Diamond Detector External With Light Source Measurement Range : 1.30 ~ 1.81Ri$ $Yieryi Gem Instrument Gem Tool Gem Refractometer Diamond Detector External With Light Source Measurement Range : 1.30 ~ 1.81Ri$

Yieryi Gem Instrument Gem Tool Gem Refractometer Diamond Detector External With Light Source Measurement Range : 1.30 ~ 1.81Ri

$53.13~~$61.95~~

22 sold

15% off

$DR605 Refractometer Automotive Antifreeze Ethylene Propylene Glycol -2 Freezing Cleaner Car Battery Urea Refractometers Box$ $DR605 Refractometer Automotive Antifreeze Ethylene Propylene Glycol -2 Freezing Cleaner Car Battery Urea Refractometers Box$

DR605 Refractometer Automotive Antifreeze Ethylene Propylene Glycol -2 Freezing Cleaner Car Battery Urea Refractometers Box

$80.75~~$95.00~~

5 sold

3% off

$High Range 0-93% Brix tester with ATC,Digital Brix Refractometer,Brix Meter for Fruit, Honey, Maple Syrup,Sugary Drink,Juice$ $High Range 0-93% Brix tester with ATC,Digital Brix Refractometer,Brix Meter for Fruit, Honey, Maple Syrup,Sugary Drink,Juice$

High Range 0-93% Brix tester with ATC,Digital Brix Refractometer,Brix Meter for Fruit, Honey, Maple Syrup,Sugary Drink,Juice

$64.36~~$66.76~~

18 sold

57% off

$MileSeey Digital Refractometer Brix Sugar Meter For Coffee, Fruit ,Juice, Vegetable,Beer or Wine Sweetness Measure High Accuracy$ $MileSeey Digital Refractometer Brix Sugar Meter For Coffee, Fruit ,Juice, Vegetable,Beer or Wine Sweetness Measure High Accuracy$

MileSeey Digital Refractometer Brix Sugar Meter For Coffee, Fruit ,Juice, Vegetable,Beer or Wine Sweetness Measure High Accuracy

$42.38~~$98.56~~

11 sold

36% off

$Digital salinimeter brine soup 0-28% kitchen food saltiness meter mariculture salinity meter Portable refractometer salinimeter$ $Digital salinimeter brine soup 0-28% kitchen food saltiness meter mariculture salinity meter Portable refractometer salinimeter$

Digital salinimeter brine soup 0-28% kitchen food saltiness meter mariculture salinity meter Portable refractometer salinimeter

$49.92~~$78.00~~

5 sold

10% off

$Digital Sugar Meter Refractometer Fruit Juice Beverage Wine Beer Alcohol Content Measuring Tool Concentration 0-35% Brix Meter$ $Digital Sugar Meter Refractometer Fruit Juice Beverage Wine Beer Alcohol Content Measuring Tool Concentration 0-35% Brix Meter$

Digital Sugar Meter Refractometer Fruit Juice Beverage Wine Beer Alcohol Content Measuring Tool Concentration 0-35% Brix Meter

$36.27~~$40.75~~

5 sold

14% off

$NOHAWK Digital Brix Meter 0-55% range 0.2% precision sugar Refractometer ,Sugar Content Test for Fruits Juices beverage beer$ $NOHAWK Digital Brix Meter 0-55% range 0.2% precision sugar Refractometer ,Sugar Content Test for Fruits Juices beverage beer$

NOHAWK Digital Brix Meter 0-55% range 0.2% precision sugar Refractometer ,Sugar Content Test for Fruits Juices beverage beer

$53.28~~$62.26~~

16 sold

54% off

$Gem Instrument Gem Tool Gem Refractometer Diamond Detector External With Light Source Measurement Range : 1.30 ~ 1.81Ri$ $Gem Instrument Gem Tool Gem Refractometer Diamond Detector External With Light Source Measurement Range : 1.30 ~ 1.81Ri$

Gem Instrument Gem Tool Gem Refractometer Diamond Detector External With Light Source Measurement Range : 1.30 ~ 1.81Ri

$497.53~~$1095.38~~

3 sold

43% off

$Gem Refractometer with Refraction Oil Jewelry Identification Instrument Distinguish Tools Jade Stone Refractive Index Tester$ $Gem Refractometer with Refraction Oil Jewelry Identification Instrument Distinguish Tools Jade Stone Refractive Index Tester$

Gem Refractometer with Refraction Oil Jewelry Identification Instrument Distinguish Tools Jade Stone Refractive Index Tester

$46.74~~$82.00~~

20 sold

23% off

$Measurement Instrument DR301 4-In-1 Brix/Water/Be'/Refractive Tester Digital Refractometer$ $Measurement Instrument DR301 4-In-1 Brix/Water/Be'/Refractive Tester Digital Refractometer$

Measurement Instrument DR301 4-In-1 Brix/Water/Be'/Refractive Tester Digital Refractometer

$88.36~~$114.75~~

6 sold

20% off

$Measurement Instrument DR301 Portable Digital Honey Refractometer 4-In-1 Brix/Water/Be'/Refractive Tester Digital Refractometer$ $Measurement Instrument DR301 Portable Digital Honey Refractometer 4-In-1 Brix/Water/Be'/Refractive Tester Digital Refractometer$

Measurement Instrument DR301 Portable Digital Honey Refractometer 4-In-1 Brix/Water/Be'/Refractive Tester Digital Refractometer

$86.26~~$107.83~~

7 sold

6% off

$Digital Brix Meter Refractometer 0~55% Fruit Drink Honey Sugar Tester Meter Suger Content Measuring Instrument$ $Digital Brix Meter Refractometer 0~55% Fruit Drink Honey Sugar Tester Meter Suger Content Measuring Instrument$

Digital Brix Meter Refractometer 0~55% Fruit Drink Honey Sugar Tester Meter Suger Content Measuring Instrument

$34.60~~$37.00~~

5 sold

14% off

$Digital Wine Alcohol Meter Beer Grape Wine Refractometer Large LCD Display Brewing Alcohol Tester Alcohol Content Testing Meter$ $Digital Wine Alcohol Meter Beer Grape Wine Refractometer Large LCD Display Brewing Alcohol Tester Alcohol Content Testing Meter$

Digital Wine Alcohol Meter Beer Grape Wine Refractometer Large LCD Display Brewing Alcohol Tester Alcohol Content Testing Meter

$74.40~~$87.27~~

4 sold

41% off

$Digital Brix Refractometer Juice Honey Content Auto Tester Measuring Instrument 0-32% Fluid Suger Refractometer Meter Analyzer$ $Digital Brix Refractometer Juice Honey Content Auto Tester Measuring Instrument 0-32% Fluid Suger Refractometer Meter Analyzer$

Digital Brix Refractometer Juice Honey Content Auto Tester Measuring Instrument 0-32% Fluid Suger Refractometer Meter Analyzer

$44.02~~$74.61~~

5 sold

49% off

$Nohawk Digital Brix Refractometer Range 0-55% Accuracy ±0.2% Portable Handheld Measures Sugar Content in Honey Wine Beer Liquids$ $Nohawk Digital Brix Refractometer Range 0-55% Accuracy ±0.2% Portable Handheld Measures Sugar Content in Honey Wine Beer Liquids$

Nohawk Digital Brix Refractometer Range 0-55% Accuracy ±0.2% Portable Handheld Measures Sugar Content in Honey Wine Beer Liquids

$36.72~~$72.00~~

6 sold

47% off

$2-in-1 Auto Refractometer For Coffee Hydrometer Brix TDS Concentration Meter Tester Detector Digital Measure Coffee Sugar Meter$ $2-in-1 Auto Refractometer For Coffee Hydrometer Brix TDS Concentration Meter Tester Detector Digital Measure Coffee Sugar Meter$

2-in-1 Auto Refractometer For Coffee Hydrometer Brix TDS Concentration Meter Tester Detector Digital Measure Coffee Sugar Meter

$75.15~~$141.80~~

9 sold

58% off

$1.30-1.81 Gem Refractometer High Precision Diamond Zircon Gemstone Detector Jewelry Gemstone Refractometer with LED Flashlight$ $1.30-1.81 Gem Refractometer High Precision Diamond Zircon Gemstone Detector Jewelry Gemstone Refractometer with LED Flashlight$

1.30-1.81 Gem Refractometer High Precision Diamond Zircon Gemstone Detector Jewelry Gemstone Refractometer with LED Flashlight

$43.92~~$105.28~~

22 sold

28% off

$Portable Digital Honey Refractometer 4-in-1 Brix/Water/Be'/Refractive Tester Measurement Instrument DR301$ $Portable Digital Honey Refractometer 4-in-1 Brix/Water/Be'/Refractive Tester Measurement Instrument DR301$

Portable Digital Honey Refractometer 4-in-1 Brix/Water/Be'/Refractive Tester Measurement Instrument DR301

$86.97~~$120.79~~

3 sold

30% off

$Digital Refractometer Dairy Cow Colostrum Concentration Meter Detector Tester Serum protein immunoglobulin content tester Meter$ $Digital Refractometer Dairy Cow Colostrum Concentration Meter Detector Tester Serum protein immunoglobulin content tester Meter$

Digital Refractometer Dairy Cow Colostrum Concentration Meter Detector Tester Serum protein immunoglobulin content tester Meter

$89.60~~$128.00~~

6 sold

14% off

$Professional Gemstone Refractometer RHG 1.30-1.81 Jewelry Emerald Testing Tool With LED Light Double Refractometer$ $Professional Gemstone Refractometer RHG 1.30-1.81 Jewelry Emerald Testing Tool With LED Light Double Refractometer$

Professional Gemstone Refractometer RHG 1.30-1.81 Jewelry Emerald Testing Tool With LED Light Double Refractometer

$48.77~~$56.77~~

53 sold

3% off

$0.0-50.0%(0.2%)Electronic Digital Hydrogen Peroxide Concentration Meter Portable H2O2 Concentration Tester Refractometer$ $0.0-50.0%(0.2%)Electronic Digital Hydrogen Peroxide Concentration Meter Portable H2O2 Concentration Tester Refractometer$

0.0-50.0%(0.2%)Electronic Digital Hydrogen Peroxide Concentration Meter Portable H2O2 Concentration Tester Refractometer

$74.16~~$76.56~~

21 sold

16% off

$Digital Brix Meter Professional Refractometer Fruit Juice Beverage Wine Beer Alcohol Sugar Content Measuring Instrument 0-35%$ $Digital Brix Meter Professional Refractometer Fruit Juice Beverage Wine Beer Alcohol Sugar Content Measuring Instrument 0-35%$

Digital Brix Meter Professional Refractometer Fruit Juice Beverage Wine Beer Alcohol Sugar Content Measuring Instrument 0-35%

$33.87~~$40.75~~

35 sold

20% off

$REVASRI Rechargeable Digital Brix Refractometer Meter for Liquid Sugar Content with LCD 0-55% with Temperature Compensation$ $REVASRI Rechargeable Digital Brix Refractometer Meter for Liquid Sugar Content with LCD 0-55% with Temperature Compensation$

REVASRI Rechargeable Digital Brix Refractometer Meter for Liquid Sugar Content with LCD 0-55% with Temperature Compensation

$242.80~~$304.89~~

29 sold

35% off

$LEERCHUANG 4 in 1 Car Automotive Antifreez Battery Fluid Refractometer Urea Cleaner Ethylene Glycol Freezing Point Water Tester$ $LEERCHUANG 4 in 1 Car Automotive Antifreez Battery Fluid Refractometer Urea Cleaner Ethylene Glycol Freezing Point Water Tester$

LEERCHUANG 4 in 1 Car Automotive Antifreez Battery Fluid Refractometer Urea Cleaner Ethylene Glycol Freezing Point Water Tester

$83.17~~$127.96~~

6 sold

17% off

$Nohawk Brix Meter LCD Digital Sugar Refractometer Precision 0.2% Range 0-55% Measure The Sugar Content Of Fruit Beverage Beer$ $Nohawk Brix Meter LCD Digital Sugar Refractometer Precision 0.2% Range 0-55% Measure The Sugar Content Of Fruit Beverage Beer$

Nohawk Brix Meter LCD Digital Sugar Refractometer Precision 0.2% Range 0-55% Measure The Sugar Content Of Fruit Beverage Beer

$39.44~~$48.08~~

11 sold

30% off

$Sugar Refractometer Digital Display Fruit Sugar Meter Fruit Juice Beverage Sugar Content Meter Detector$ $Sugar Refractometer Digital Display Fruit Sugar Meter Fruit Juice Beverage Sugar Content Meter Detector$

Sugar Refractometer Digital Display Fruit Sugar Meter Fruit Juice Beverage Sugar Content Meter Detector

$265.99~~$379.99~~

4 sold

13% off

$Yieryi Digital 0-55% Brix Refractometer Fruit Juice Beverage Sugar Content Meter Grape Juice Beverage Sugar Content Monitor Test$ $Yieryi Digital 0-55% Brix Refractometer Fruit Juice Beverage Sugar Content Meter Grape Juice Beverage Sugar Content Monitor Test$

Yieryi Digital 0-55% Brix Refractometer Fruit Juice Beverage Sugar Content Meter Grape Juice Beverage Sugar Content Monitor Test

$33.29~~$38.29~~

35 sold

14% off

$Gem Refractometer 1.30 ~ 1.81 RI Range Professional Gemstone ldentification w/ Monochromatic Light Filter + Polarizing Lens$ $Gem Refractometer 1.30 ~ 1.81 RI Range Professional Gemstone ldentification w/ Monochromatic Light Filter + Polarizing Lens$

Gem Refractometer 1.30 ~ 1.81 RI Range Professional Gemstone ldentification w/ Monochromatic Light Filter + Polarizing Lens

$48.12~~$56.08~~

14 sold

61% off

$Digital Brix Refractometer Range 0-55% ±0.2% High Precision for Fruits Juices Vegetables Drinks and Coffee$ $Digital Brix Refractometer Range 0-55% ±0.2% High Precision for Fruits Juices Vegetables Drinks and Coffee$

Digital Brix Refractometer Range 0-55% ±0.2% High Precision for Fruits Juices Vegetables Drinks and Coffee

$352.47~~$903.76~~

3 sold

4% off

$0-22%（0.15%）Digital Coffee TDS Refractometer Pocket Coffee TDS Tester Concentration Refractometer Densitometer Measuring Tool$ $0-22%（0.15%）Digital Coffee TDS Refractometer Pocket Coffee TDS Tester Concentration Refractometer Densitometer Measuring Tool$

0-22%（0.15%）Digital Coffee TDS Refractometer Pocket Coffee TDS Tester Concentration Refractometer Densitometer Measuring Tool

$46.17~~$48.57~~

23 sold

57% off

$New Digital Brix Refractometer Range 0-55% Accurancy ±0.2% Brix Tester Brix Meter for Drinks Fruit Juice and Sugary Liquid Test$ $New Digital Brix Refractometer Range 0-55% Accurancy ±0.2% Brix Tester Brix Meter for Drinks Fruit Juice and Sugary Liquid Test$

New Digital Brix Refractometer Range 0-55% Accurancy ±0.2% Brix Tester Brix Meter for Drinks Fruit Juice and Sugary Liquid Test

$43.43~~$101.00~~

4 sold

12% off

High Accuracy Digital Alcohol Refractometer 0-80% LCD Display White Spirit Tester Beer Liquor Wine Refractometer Hydrometer

$76.96 $87.46

7 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

45% off

$Digital Refractometer Digital Fruit Sugar Meter Brix Meter Juice Drinks Measuring Range 0-55%$ $Digital Refractometer Digital Fruit Sugar Meter Brix Meter Juice Drinks Measuring Range 0-55%$

Digital Refractometer Digital Fruit Sugar Meter Brix Meter Juice Drinks Measuring Range 0-55%

$32.61 $59.29

4 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

7% off

Digital Alcohol Refractometer Range 0-80% Spirit Meter LCD Display for Spirit Alcohol 0-50% Beer Grape Wine Refracto Meter

$80.45 $87.17

3 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

50% off

Gem Refractometer Gem Instrument Gem Tool Professional Gemstone ldentification Built-in LED Light Diamond Detector Testing Tool

$46.00 $92.00

11 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

14% off

High Accuracy Digital Alcohol Refractometer 0-80% LCD Display White Spirit Tester Beer Liquor Wine Refractometer Hydrometer

$74.66 $87.58

6 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

14% off

Yieryi Gem Instrument Gem Tool Gem Refractometer Diamond Detector External With Light Source Measurement Range : 1.30 ~ 1.81Ri

$53.13 $61.95

22 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

15% off

DR605 Refractometer Automotive Antifreeze Ethylene Propylene Glycol -2 Freezing Cleaner Car Battery Urea Refractometers Box

$80.75 $95.00

5 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

3% off

High Range 0-93% Brix tester with ATC,Digital Brix Refractometer,Brix Meter for Fruit, Honey, Maple Syrup,Sugary Drink,Juice

$64.36 $66.76

18 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

57% off

MileSeey Digital Refractometer Brix Sugar Meter For Coffee, Fruit ,Juice, Vegetable,Beer or Wine Sweetness Measure High Accuracy

$42.38 $98.56

11 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

36% off

Digital salinimeter brine soup 0-28% kitchen food saltiness meter mariculture salinity meter Portable refractometer salinimeter

$49.92 $78.00

5 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

10% off

Digital Sugar Meter Refractometer Fruit Juice Beverage Wine Beer Alcohol Content Measuring Tool Concentration 0-35% Brix Meter

$36.27 $40.75

5 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

14% off

NOHAWK Digital Brix Meter 0-55% range 0.2% precision sugar Refractometer ,Sugar Content Test for Fruits Juices beverage beer

$53.28 $62.26

16 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

54% off

Gem Instrument Gem Tool Gem Refractometer Diamond Detector External With Light Source Measurement Range : 1.30 ~ 1.81Ri

$497.53 $1095.38

3 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

43% off

Gem Refractometer with Refraction Oil Jewelry Identification Instrument Distinguish Tools Jade Stone Refractive Index Tester

$46.74 $82.00

20 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

23% off

$Measurement Instrument DR301 4-In-1 Brix/Water/Be'/Refractive Tester Digital Refractometer$ $Measurement Instrument DR301 4-In-1 Brix/Water/Be'/Refractive Tester Digital Refractometer$