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$Portable Refractometer Handheld Refractometer Manual Refactometer IRef$ View Details

Portable Refractometer Handheld Refractometer Manual Refactometer IRef

$110-130 Min. Order: 1 set

$RK 800 Ophthalmic Equipment Optometry Auto Refractometer with Keratometer Optional$ View Details

RK 800 Ophthalmic Equipment Optometry Auto Refractometer with Keratometer Optional

$1,250-1,420 Min. Order: 1 set

$Lab Digital Thermometer Glass Brix Sugar Refractometer$ View Details

Lab Digital Thermometer Glass Brix Sugar Refractometer

$260-397 Min. Order: 1 set

$Medical grade Optometry Equipment Built in Fast Thermal Printer KR 9600 Auto Refractometer$ View Details

Medical grade Optometry Equipment Built in Fast Thermal Printer KR 9600 Auto Refractometer

$2,050-2,250 Min. Order: 1 piece

$Hand Held Refractometer Tester Tool -50-0C Car Battery Antifreeze Freezing Refractometer With ATC$ View Details

Hand Held Refractometer Tester Tool -50-0C Car Battery Antifreeze Freezing Refractometer With ATC

$4.50-6.10 Min. Order: 5 pieces

$High Precision 3 in 1 0 40 Brix Quick Check Alcohol Content Brix ATC Portable Hand Held Grape Wine Refractometer$ View Details

High Precision 3 in 1 0 40 Brix Quick Check Alcohol Content Brix ATC Portable Hand Held Grape Wine Refractometer

$7 Min. Order: 50 pieces

$WYA Model Digital Abbe Refractometer Digital Brix Refractometer Laboratory with Digital Thermometer$ View Details

WYA Model Digital Abbe Refractometer Digital Brix Refractometer Laboratory with Digital Thermometer

$250 Min. Order: 1 piece

$Optical Auto Refractometer Eye Auto Refractometer$ View Details

Optical Auto Refractometer Eye Auto Refractometer

$1,615.50-1,815 Min. Order: 1 piece

$Portable Type Digital Gem Gemstone Refractometer Gemology Gemologist$ View Details

Portable Type Digital Gem Gemstone Refractometer Gemology Gemologist

$63-73 Min. Order: 1 piece

$High Quality Factory Price High definition Digital Display Abetose Concentration Refractometer 0 95 (%)$ View Details

High Quality Factory Price High definition Digital Display Abetose Concentration Refractometer 0 95 (%)

$201.30-231.50 Min. Order: 1 piece

$High Quality Easy Use Portable Lightweight Automatic Digital Refractometer 0-95% Brix Range 0.0002 Accuracy 1 Year Warranty$ View Details

High Quality Easy Use Portable Lightweight Automatic Digital Refractometer 0-95% Brix Range 0.0002 Accuracy 1 Year Warranty

$385 Min. Order: 1 piece

$Custom Automatic Digital Wine Hydrometer Brix Meter Digital Refractometer for Sugar Content Measurement$ View Details

Custom Automatic Digital Wine Hydrometer Brix Meter Digital Refractometer for Sugar Content Measurement

$23.40-25 Min. Order: 1 set

$Optometry Equipment Optical Ark-4000 Full Autorefractometer$ View Details

Optometry Equipment Optical Ark-4000 Full Autorefractometer

$165-199 Min. Order: 2 pieces

$Pocket Digital Brix Honey Refractometer Equipment 0 32% Brix Beekeeping Honey Sugar Refractometer$ View Details

Pocket Digital Brix Honey Refractometer Equipment 0 32% Brix Beekeeping Honey Sugar Refractometer

$4.70-5.30 Min. Order: 1 piece

$China Factory Price KR-9000 Auto refactometer With Keratometer Ophthalmology Auto Refractometer Optical Equipment$ View Details

China Factory Price KR-9000 Auto refactometer With Keratometer Ophthalmology Auto Refractometer Optical Equipment

$1,650-1,950 Min. Order: 1 piece

$0 50% Sugar Content Meter Handheld Refractometer Fruit Food and Beverage Sugar Content Detection Analyzer Portable Refractometer$ View Details

0 50% Sugar Content Meter Handheld Refractometer Fruit Food and Beverage Sugar Content Detection Analyzer Portable Refractometer

$5.01-5.98 Min. Order: 1 piece

$WYA-2S Laboratory Digital Sugar Concentration Tester Abbe Refractometer$ View Details

WYA-2S Laboratory Digital Sugar Concentration Tester Abbe Refractometer

$1,500.90-1,543.90 Min. Order: 1 piece

$2WAJ Digital Abbe Refractometer Refractive Index 1.300 1.700 Brix 0 95% Accuracy ±0.0002 Laboratory Sugar$ View Details

2WAJ Digital Abbe Refractometer Refractive Index 1.300 1.700 Brix 0 95% Accuracy ±0.0002 Laboratory Sugar

$241-260 Min. Order: 1 piece

$Portable 0-90% Specific Gravity Scale Handheld ATC Sugar Meter Digital Auto Refractometer Brix for Juice Jam Honey Sweetness$ View Details

Portable 0-90% Specific Gravity Scale Handheld ATC Sugar Meter Digital Auto Refractometer Brix for Juice Jam Honey Sweetness

$4.58-6.40 Min. Order: 1 piece

$Handheld Auto Refractometer Urea Tester LCD Digital Refractometer Brake Fluid Tester$ View Details

Handheld Auto Refractometer Urea Tester LCD Digital Refractometer Brake Fluid Tester

$49-84 Min. Order: 1 piece

$Digital Car Antifreeze Refractometer -40~0 Range Cleaner Meter 0.5% Precision 0.1% Resolution Refractive Index Portable$ View Details

Digital Car Antifreeze Refractometer -40~0 Range Cleaner Meter 0.5% Precision 0.1% Resolution Refractive Index Portable

$62-63 Min. Order: 5 pieces

$3 in 1 Animal Clinical Refractometer for Measuring Animal’s Health Index of Urine Specific Gravity and Serum Protein$ View Details

3 in 1 Animal Clinical Refractometer for Measuring Animal’s Health Index of Urine Specific Gravity and Serum Protein

$5.20-5.70 Min. Order: 1 unit

$SN-D-603 Digital Engine Coolant Tester Car Refractometer$ View Details

SN-D-603 Digital Engine Coolant Tester Car Refractometer

$435-485 Min. Order: 5 pieces

$Portable Digital Refractometer 0 45% 58 92% Simple Touch Buttons Easy to Carry Automatically Compensate for Temp.$ View Details

Portable Digital Refractometer 0 45% 58 92% Simple Touch Buttons Easy to Carry Automatically Compensate for Temp.

$150-180 Min. Order: 1 unit