Filter
Availability
Price
$
— $
Product type
More filters
+ Show More - Show less
Availability
Price
$
— $
Product type
More filters
+ Show More - Show less

Refractometers

Filter

REF-507 Professional Digital Brix Refractometer with Auto-Repeat Measurement 0-55% Brix Range High-Accuracy Sugar Tester for Home Brewing, Wine, Juice, Fruits - Food & Agriculture Analysis Tool

REF-507 Professional Digital Brix Refractometer with Auto-Repeat Measurement 0-55% Brix Range High-Accuracy Sugar REF-507 Professional Digital Brix Refractometer with Auto-Repeat Measurement 0-55% Brix Range High-Accuracy Sugar

REF-507 Professional Digital Brix Refractometer with Auto-Repeat Measurement 0-55% Brix Range High-Accuracy Sugar Tester for Home Brewing, Wine, Juice, Fruits - Food & Agriculture Analysis Tool

$49.90 USD

REA-503EATC Automotive Refractometer, Ethylene glycol: -60~0°C and 0~100%, Battery Fluid 1.10~1.40kg/l

REA - 503EATC REA - 503EATC Automotive Refractometer, Ethylene glycol: - 60~0°C and 0~100%, Battery Fluid 1.10~1.40kg/l - Gain Express REA - 503EATC REA - 503EATC Automotive Refractometer, Ethylene glycol: - 60~0°C and 0~100%, Battery Fluid 1.10~1.40kg/l - Gain Express

REA-503EATC Automotive Refractometer, Ethylene glycol: -60~0°C and 0~100%, Battery Fluid 1.10~1.40kg/l

RHA-100ATC 3-in-1 Automotive Battery Antifreeze Refractometer Fahrenheit, -84~32°F Ethylene/ -60~32°F Propylene Glycol/ 1.100-1.400 Battery Fluids Specific Gravity, Battery Test Cooling Coolant Freezing Point

RHA - 100ATC 3 - in - 1 Automotive Battery Antifreeze Refractometer Fahrenheit, - 84~32°F Ethylene/ - 60~32°F Propylene Glycol/ 1.100 - 1.400 Battery Fluids Specific Gravity, Battery Test Cooling Coolant Freezing Point - Gain Express RHA - 100ATC 3 - in - 1 Automotive Battery Antifreeze Refractometer Fahrenheit, - 84~32°F Ethylene/ - 60~32°F Propylene Glycol/ 1.100 - 1.400 Battery Fluids Specific Gravity, Battery Test Cooling Coolant Freezing Point - Gain Express

RHA-100ATC 3-in-1 Automotive Battery Antifreeze Refractometer Fahrenheit, -84~32°F Ethylene/ -60~32°F Propylene Glycol/ 1.100-1.400 Battery Fluids Specific Gravity, Battery Test Cooling Coolant Freezing Point

REB-90ATC 3-in-1 Honey Refractometer Brix/Moisture/Baume Tester Meter ATC, Tri-Scale 58-90%/12-27%/38-43Be', Sugar Water Content Level Beekeeping Maple Syrup, Test Kit w/Calibration Oil & Block

REB - 90ATC 3 - in - 1 Honey Refractometer Brix/Moisture/Baume Tester Meter ATC, Tri - Scale 58 - 90%/12 - 27%/38 - 43Be', Sugar Water Content Level Beekeeping Maple Syrup, Test Kit w/Calibration Oil & Block - Gain Express REB - 90ATC 3 - in - 1 Honey Refractometer Brix/Moisture/Baume Tester Meter ATC, Tri - Scale 58 - 90%/12 - 27%/38 - 43Be', Sugar Water Content Level Beekeeping Maple Syrup, Test Kit w/Calibration Oil & Block - Gain Express

REB-90ATC 3-in-1 Honey Refractometer Brix/Moisture/Baume Tester Meter ATC, Tri-Scale 58-90%/12-27%/38-43Be', Sugar Water Content Level Beekeeping Maple Syrup, Test Kit w/Calibration Oil & Block

$31.90 USD

REB-10ATC 0-10% Brix Refractometer with ATC Low-Concentrated Sugar Content Solutions Accuracy 0.1% Maple Sap Cutting Liquid CNC Maple Syrup Makers Tea

REB - 10ATC REB - 10ATC 0 - 10% Brix Refractometer with ATC Low - Concentrated Sugar Content Solutions Accuracy 0.1% Maple Sap Cutting Liquid CNC Maple Syrup Makers Tea - Gain Express REB - 10ATC REB - 10ATC 0 - 10% Brix Refractometer with ATC Low - Concentrated Sugar Content Solutions Accuracy 0.1% Maple Sap Cutting Liquid CNC Maple Syrup Makers Tea - Gain Express

REB-10ATC 0-10% Brix Refractometer with ATC Low-Concentrated Sugar Content Solutions Accuracy 0.1% Maple Sap Cutting Liquid CNC Maple Syrup Makers Tea

$28.90 USD

REC-300ATC Pet Clinical Refractometer with ATC, Tri-Scale Serum & Plasma Protein Test 2-14g/dl Urine Specific Gravity 1.000-1.060SG, Veterinary Vet for Cat and Dog Animal Testing

REC - 300ATC Pet Clinical Refractometer with ATC, Tri - Scale Serum & Plasma Protein Test 2 - 14g/dl Urine Specific Gravity 1.000 - 1.060SG, Veterinary Vet for Cat and Dog Animal Testing - Gain Express REC - 300ATC Pet Clinical Refractometer with ATC, Tri - Scale Serum & Plasma Protein Test 2 - 14g/dl Urine Specific Gravity 1.000 - 1.060SG, Veterinary Vet for Cat and Dog Animal Testing - Gain Express

REC-300ATC Pet Clinical Refractometer with ATC, Tri-Scale Serum & Plasma Protein Test 2-14g/dl Urine Specific Gravity 1.000-1.060SG, Veterinary Vet for Cat and Dog Animal Testing

$28.90 USD

REB-32SGATC Beer Brix & Specific Gravity Refractometer with ATC Optic Dual Scale 0~32% Brix 1.000-1.130 SG Wine Wort Making Beer Brewing Fruit Juice Hops Sugar Homebrew Kit

REB-32SGATC Beer Brix & Specific Gravity Refractometer with ATC Optic Dual Scale 0~32% Brix 1.000-1.130 SG Wine Wort Making Beer Brewing Fruit Juice Hops Sugar Homebrew Kit REB - 32SGATC REB - 32SGATC Beer Brix & Specific Gravity Refractometer with ATC Optic Dual Scale 0~32% Brix 1.000 - 1.120 SG Wine Wort Making Beer Brewing Fruit Juice Hops Sugar Homebrew Kit - Gain Express

REB-32SGATC Beer Brix & Specific Gravity Refractometer with ATC Optic Dual Scale 0~32% Brix 1.000-1.130 SG Wine Wort Making Beer Brewing Fruit Juice Hops Sugar Homebrew Kit

$28.90 USD

REBS-28ATC 2-in-1 Brix Salinity Refractometer Dual Scale 0-32% Brix & 0-28% Salinity with ATC Sodium Chloride in Food Salt Seawater Brine Beer fruits Cutting Liquid

REBS - 28ATC 2 - in - 1 Brix Salinity Refractometer Dual Scale 0 - 32% Brix & 0 - 28% Salinity with ATC Sodium Chloride in Food Salt Seawater Brine Beer fruits Cutting Liquid - Gain Express REBS - 28ATC 2 - in - 1 Brix Salinity Refractometer Dual Scale 0 - 32% Brix & 0 - 28% Salinity with ATC Sodium Chloride in Food Salt Seawater Brine Beer fruits Cutting Liquid - Gain Express

REBS-28ATC 2-in-1 Brix Salinity Refractometer Dual Scale 0-32% Brix & 0-28% Salinity with ATC Sodium Chloride in Food Salt Seawater Brine Beer fruits Cutting Liquid

$18.90 USD

REW-80ATC Alcohol Refractometer with ATC 0~80% VOL Volume, Optical Handheld Concentration Tester Meter for Distilled Beverages Homebrew

REW - 80ATC REW - 80ATC Alcohol Refractometer with ATC 0~80% VOL Volume, Optical Handheld Concentration Tester Meter for Distilled Beverages Homebrew - Gain Express REW - 80ATC REW - 80ATC Alcohol Refractometer with ATC 0~80% VOL Volume, Optical Handheld Concentration Tester Meter for Distilled Beverages Homebrew - Gain Express

REW-80ATC Alcohol Refractometer with ATC 0~80% VOL Volume, Optical Handheld Concentration Tester Meter for Distilled Beverages Homebrew

$28.90 USD

REW-25BATC Grape Fruit Wine Alcohol Refractometer with ATC, Dual Scale 0-25% VOL 0-40% Brix, Handheld Optical Meter Tester for Sugar Glucose Wine Making Winemakers Homebrew Test Tool

REW - 25BATC Grape Fruit Wine Alcohol Refractometer with ATC, Dual Scale 0 - 25% VOL 0 - 40% Brix, Handheld Optical Meter Tester for Sugar Glucose Wine Making Winemakers Homebrew Test Tool - Gain Express REW - 25BATC Grape Fruit Wine Alcohol Refractometer with ATC, Dual Scale 0 - 25% VOL 0 - 40% Brix, Handheld Optical Meter Tester for Sugar Glucose Wine Making Winemakers Homebrew Test Tool - Gain Express

REW-25BATC Grape Fruit Wine Alcohol Refractometer with ATC, Dual Scale 0-25% VOL 0-40% Brix, Handheld Optical Meter Tester for Sugar Glucose Wine Making Winemakers Homebrew Test Tool

$28.90 USD

REC-200ATC Tri Scale Clinical Refractometer with ATC 0~12g/100ml Serum protein, 1~1.050, 1.333 ~ 1.360 RI for Human Urine, Serum or Plasma

REC - 200ATC Tri Scale Clinical Refractometer with ATC 0~12g/100ml Serum protein, 1~1.050, 1.333 ~ 1.360 RI for Veterinary Dog Cat - Gain Express REC - 200ATC Tri Scale Clinical Refractometer with ATC 0~12g/100ml Serum protein, 1~1.050, 1.333 ~ 1.360 RI for Veterinary Dog Cat - Gain Express

REC-200ATC Tri Scale Clinical Refractometer with ATC 0~12g/100ml Serum protein, 1~1.050, 1.333 ~ 1.360 RI for Human Urine, Serum or Plasma

$28.90 USD

RES-28ATC Salinity Refractometer 0-28% ATC, Sodium Chloride (NaCl) Salt Level Meter Tester, Test Kit for Sea Water Brine Seawater Food Industry Pickle Soy Sauce, ±0.2% Accuracy

RES - 28ATC RES - 28ATC Salinity Refractometer 0 - 28% ATC, Sodium Chloride (NaCl) Salt Level Meter Tester, Test Kit for Sea Water Brine Seawater Food Industry Pickle Soy Sauce, ±0.2% Accuracy - Gain Express RES - 28ATC RES - 28ATC Salinity Refractometer 0 - 28% ATC, Sodium Chloride (NaCl) Salt Level Meter Tester, Test Kit for Sea Water Brine Seawater Food Industry Pickle Soy Sauce, ±0.2% Accuracy - Gain Express

RES-28ATC Salinity Refractometer 0-28% ATC, Sodium Chloride (NaCl) Salt Level Meter Tester, Test Kit for Sea Water Brine Seawater Food Industry Pickle Soy Sauce, ±0.2% Accuracy

$28.90 USD

RES-10ATC Dual Scale Salinity Refractometer ATC 0-100ppt (0-10%) & 1.000-1.070 Specific Gravity, Portable Meter Tester for Seawater Salt Sea Water Aquarium Brackish Reef Tank Marine

RES - 10ATC RES - 10ATC Dual Scale Salinity Refractometer ATC 0 - 100ppt (0 - 10%) & 1.000 - 1.070 Specific Gravity, Portable Meter Tester for Seawater Salt Sea Water Aquarium Brackish Reef Tank Marine - Gain Express RES - 10ATC RES - 10ATC Dual Scale Salinity Refractometer ATC 0 - 100ppt (0 - 10%) & 1.000 - 1.070 Specific Gravity, Portable Meter Tester for Seawater Salt Sea Water Aquarium Brackish Reef Tank Marine - Gain Express

RES-10ATC Dual Scale Salinity Refractometer ATC 0-100ppt (0-10%) & 1.000-1.070 Specific Gravity, Portable Meter Tester for Seawater Salt Sea Water Aquarium Brackish Reef Tank Marine

$28.90 USD

REBS-10ATC Tri-Scale Refractometer ATC Brix 0-10%/ Salinity 0-100PPT/ Specific Gravity 1.000-1.070, for Saltwater Brackish Marine Reef Tank Salt Sea Water Hydroponic Aquarium Control Monitoring

REBS - 10ATC REBS - 10ATC Tri - Scale Refractometer ATC Brix 0 - 10%/ Salinity 0 - 100PPT/ Specific Gravity 1.000 - 1.070, for Saltwater Brackish Marine Reef Tank Salt Sea Water Hydroponic Aquarium Control Monitoring - Gain Express REBS - 10ATC REBS - 10ATC Tri - Scale Refractometer ATC Brix 0 - 10%/ Salinity 0 - 100PPT/ Specific Gravity 1.000 - 1.070, for Saltwater Brackish Marine Reef Tank Salt Sea Water Hydroponic Aquarium Control Monitoring - Gain Express

REBS-10ATC Tri-Scale Refractometer ATC Brix 0-10%/ Salinity 0-100PPT/ Specific Gravity 1.000-1.070, for Saltwater Brackish Marine Reef Tank Salt Sea Water Hydroponic Aquarium Control Monitoring

$28.90 USD

REB-32ATC 0-32% Brix Refractometer ATC High-Concentrated Sugar Solution Content Test Tool 0.2% Division, Homebrew Tester Meter, Brandy Beer Fruits Vegetables Juices Soft Drinks

REB - 32ATC 0 - 32% Brix Refractometer ATC High - Concentrated Sugar Solution Content Test Tool 0.2% Division, Homebrew Tester Meter, Brandy Beer Fruits Vegetables Juices Soft Drinks - Gain Express REB - 32ATC 0 - 32% Brix Refractometer ATC High - Concentrated Sugar Solution Content Test Tool 0.2% Division, Homebrew Tester Meter, Brandy Beer Fruits Vegetables Juices Soft Drinks - Gain Express

REB-32ATC 0-32% Brix Refractometer ATC High-Concentrated Sugar Solution Content Test Tool 0.2% Division, Homebrew Tester Meter, Brandy Beer Fruits Vegetables Juices Soft Drinks

$28.90 USD

REA-503cATC 5-in-1 Automotive Battery Antifreeze Refractometer ATC for Specific Gravity, Ethylene Propylene Glycol System & Windshield Screenwash Fluid, Freezing Point Measurement Tester Meter Coolant Condition

REA - 503cATC 5 - in - 1 Automotive Battery Antifreeze Refractometer ATC for Specific Gravity, Ethylene Propylene Glycol System & Windshield Screenwash Fluid, Freezing Point Measurement Tester Meter Coolant Condition - Gain Express REA - 503cATC 5 - in - 1 Automotive Battery Antifreeze Refractometer ATC for Specific Gravity, Ethylene Propylene Glycol System & Windshield Screenwash Fluid, Freezing Point Measurement Tester Meter Coolant Condition - Gain Express

REA-503cATC 5-in-1 Automotive Battery Antifreeze Refractometer ATC for Specific Gravity, Ethylene Propylene Glycol System & Windshield Screenwash Fluid, Freezing Point Measurement Tester Meter Coolant Condition

$28.90 USD

REA-503abATC 6-in-1 Automotive Car Refractometer ATC for Adblue/ Antifreeze/ Battery Acid/ Windshield Fluid, Propylene Ethylene Glycol Cleaning Coolant Charge Specific Gravity Density Condition

REA - 503abATC REA - 503abATC 6 - in - 1 Automotive Car Refractometer ATC for Adblue/ Antifreeze/ Battery Acid/ Windshield Fluid, Propylene Ethylene Glycol Cleaning Coolant Charge Specific Gravity Density Condition - Gain Express REA - 503abATC REA - 503abATC 6 - in - 1 Automotive Car Refractometer ATC for Adblue/ Antifreeze/ Battery Acid/ Windshield Fluid, Propylene Ethylene Glycol Cleaning Coolant Charge Specific Gravity Density Condition - Gain Express

REA-503abATC 6-in-1 Automotive Car Refractometer ATC for Adblue/ Antifreeze/ Battery Acid/ Windshield Fluid, Propylene Ethylene Glycol Cleaning Coolant Charge Specific Gravity Density Condition

$28.90 USD

REA-200ATC 3-in-1 Automotive Battery Antifreeze Refractometer, -60~0°C Ethylene/ -50~0°C Propylene Glycol/ 1.100-1.400 Battery Fluids Specific Gravity, Battery Charge Test Cooling System Coolant Freezing Point

REA - 200ATC REA - 200ATC 3 - in - 1 Automotive Battery Antifreeze Refractometer, - 60~0°C Ethylene/ - 50~0°C Propylene Glycol/ 1.100 - 1.400 Battery Fluids Specific Gravity, Battery Charge Test Cooling System Coolant Freezing Point - Gain Express REA - 200ATC REA - 200ATC 3 - in - 1 Automotive Battery Antifreeze Refractometer, - 60~0°C Ethylene/ - 50~0°C Propylene Glycol/ 1.100 - 1.400 Battery Fluids Specific Gravity, Battery Charge Test Cooling System Coolant Freezing Point - Gain Express

REA-200ATC 3-in-1 Automotive Battery Antifreeze Refractometer, -60~0°C Ethylene/ -50~0°C Propylene Glycol/ 1.100-1.400 Battery Fluids Specific Gravity, Battery Charge Test Cooling System Coolant Freezing Point

$28.90 USD

ZGRS-10ATC 0-10% ATC Handheld Salinity Refractometer w/ Built-in LED Light Source

ZGRS - 10ATC 0 - 10% ATC Handheld Salinity Refractometer w/ Built - in LED Light Source - Gain Express ZGRS - 10ATC 0 - 10% ATC Handheld Salinity Refractometer w/ Built - in LED Light Source - Gain Express

ZGRS-10ATC 0-10% ATC Handheld Salinity Refractometer w/ Built-in LED Light Source

ZGRB-32ATC 0-32% ATC Handheld Brix Refractometer with Built-in LED light source

ZGRB - 32ATC 0 - 32% ATC Handheld Brix Refractometer with Built - in LED light source - Gain Express ZGRB - 32ATC 0 - 32% ATC Handheld Brix Refractometer with Built - in LED light source - Gain Express

ZGRB-32ATC 0-32% ATC Handheld Brix Refractometer with Built-in LED light source

Showing 1 - 20 of 35 items
Product successfully added to your Shopping Cart
Continue shopping View cart