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$Portable Digital Honey Refractometer LCD Display ABS Plastic Brix 0~90% Be 33~48 0.2% Accuracy Equipment for Honey$ View Details

Portable Digital Honey Refractometer LCD Display ABS Plastic Brix 0~90% Be 33~48 0.2% Accuracy Equipment for Honey

$90-100 Min. Order: 1 piece

$Handheld Milk Refractometer Soybean Juice Concentration Detector$ View Details

Handheld Milk Refractometer Soybean Juice Concentration Detector

$7.30-8.50 Min. Order: 5 pieces

$High Quality Autorefractor Keratometer RK-180 FA6500 ARK-4000 RK-800 ARK-7610 ARK-7000 RK-160 ARK-8500 ARK-1800 Used$ View Details

High Quality Autorefractor Keratometer RK-180 FA6500 ARK-4000 RK-800 ARK-7610 ARK-7000 RK-160 ARK-8500 ARK-1800 Used

$499-699 Min. Order: 1 set

$High Quality Auto Refractometer Keratometer Optical Shop Clinic Ophthalmology Ophthalmic Equipment Eye Testing Machine FA-8000$ View Details

High Quality Auto Refractometer Keratometer Optical Shop Clinic Ophthalmology Ophthalmic Equipment Eye Testing Machine FA-8000

$1,550-1,750 Min. Order: 1 unit

$Dasqua Battery Acid and Engine Coolant Refractometer Antifreeze Coolant Tester Glycol Antifreeze Refractometer$ View Details

Dasqua Battery Acid and Engine Coolant Refractometer Antifreeze Coolant Tester Glycol Antifreeze Refractometer

$40.96-42.45 Min. Order: 5 pieces

$BIOBASE Lab Portable Refractometer BK-PRA1 0-100% Auto Refractometer$ View Details

BIOBASE Lab Portable Refractometer BK-PRA1 0-100% Auto Refractometer

$55 Min. Order: 1 unit

$Digital 0-35% Brix Refractometer ST335A Optical Instrument +/-0.2% Accuracy for Sugar Concentration Beverages Drinks Backlight$ View Details

Digital 0-35% Brix Refractometer ST335A Optical Instrument +/-0.2% Accuracy for Sugar Concentration Beverages Drinks Backlight

$25-29.80 Min. Order: 1 piece

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

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

$23.90-25.50 Min. Order: 5 sets

$Refractometer Hand Held Refractometer$ View Details

Refractometer Hand Held Refractometer

$22.50 Min. Order: 5 pieces

$High Precision Portable Sugar Alcohol Refractometer Handheld Durable Reef Saltwater Salinity Aquarium Meter$ View Details

High Precision Portable Sugar Alcohol Refractometer Handheld Durable Reef Saltwater Salinity Aquarium Meter

$4.60-6 Min. Order: 5 pieces

$4 in 1 Antifreeze Refractometer Ethylene Glycol Propylene Glycol in Antifreeze Freezing Point Battery ATC Handheld Tester$ View Details

4 in 1 Antifreeze Refractometer Ethylene Glycol Propylene Glycol in Antifreeze Freezing Point Battery ATC Handheld Tester

$4.12-4.78 Min. Order: 50 pieces

$Alto PAL-91S Glycol Coolant Antifreeze Concentration Refractometer Freezing Point Tester$ View Details

Alto PAL-91S Glycol Coolant Antifreeze Concentration Refractometer Freezing Point Tester

$518-580 Min. Order: 1 piece

$Portable ISO Corneal Topography Refractometer Digital Handheld Keratometer for Ophthalmology Automatic Optics Instrument$ View Details

Portable ISO Corneal Topography Refractometer Digital Handheld Keratometer for Ophthalmology Automatic Optics Instrument

$1,199-1,369 Min. Order: 1 set

$Pomelo Handheld Aluminium Blue Honey Concentration Whiteness Tester Refractometer 1kg Beekeeping Use 20.5×8.5×5.5cm$ View Details

Pomelo Handheld Aluminium Blue Honey Concentration Whiteness Tester Refractometer 1kg Beekeeping Use 20.5×8.5×5.5cm

$5.30-5.90 Min. Order: 1 piece

$Optical Instruments Aist Optics Refractometers ARK-X Autorefractor Digital Auto Refractometer Keratometer Autorefractometro$ View Details

Optical Instruments Aist Optics Refractometers ARK-X Autorefractor Digital Auto Refractometer Keratometer Autorefractometro

$1,180-1,450 Min. Order: 1 unit

$Handheld Brix Sugar Refractometer 0-90% Fruit Juice Hand Held Brix Meter Digital Refractometer Brix Meter$ View Details

Handheld Brix Sugar Refractometer 0-90% Fruit Juice Hand Held Brix Meter Digital Refractometer Brix Meter

$9.66-11.16 Min. Order: 5 pieces

$Fruit Beer Honey Freezing Point Baume Wort Alcohol Content Analyzer Salinity Brix Meter Portable Refractometer$ View Details

Fruit Beer Honey Freezing Point Baume Wort Alcohol Content Analyzer Salinity Brix Meter Portable Refractometer

$7.45-8.80 Min. Order: 1 piece

$Continuously Monitoring Ex-proof Inline Concentration Meter 0-90% Refractometer Temperature Compensation 10-60 SS316L Wetted$ View Details

Continuously Monitoring Ex-proof Inline Concentration Meter 0-90% Refractometer Temperature Compensation 10-60 SS316L Wetted

$1,805-2,500 Min. Order: 1 unit

$Handheld 0 32% Brix Rhb 32 Atc Refractometer with 0.0005 Ri Accuracy for Sugar Content Measurement$ View Details

Handheld 0 32% Brix Rhb 32 Atc Refractometer with 0.0005 Ri Accuracy for Sugar Content Measurement

$10 Min. Order: 1 piece

$Professional Precision Portable Handheld Laboratory Refractometer 3-in-1 Accuracy 0.5% for Wine Beer Fruit Juice Brewing$ View Details

Professional Precision Portable Handheld Laboratory Refractometer 3-in-1 Accuracy 0.5% for Wine Beer Fruit Juice Brewing

$5-5.60 Min. Order: 1 piece

$Optical Equipment Ark 8500 Digital Autorefractometr Keratomet Automatic Refractometer for Hospital$ View Details

Optical Equipment Ark 8500 Digital Autorefractometr Keratomet Automatic Refractometer for Hospital

$299-699 Min. Order: 1 set

$IRef Portable Refractometer Handheld Refractometer Digital Refractor Vision Screener$ View Details

IRef Portable Refractometer Handheld Refractometer Digital Refractor Vision Screener

$110-128 Min. Order: 1 set

$Handheld Auto Refractometer THE01525B for Brix 0 20% Milk Concentration Meter Standard Accuracy 0.35kg Weight Standard Warranty$ View Details

Handheld Auto Refractometer THE01525B for Brix 0 20% Milk Concentration Meter Standard Accuracy 0.35kg Weight Standard Warranty

$12.90 Min. Order: 1 piece

$Portable Handheld Aluminum & Rubber Brix Refractometer 0-90% with ATC and 10-30C Compensation for Honey and Sugar$ View Details

Portable Handheld Aluminum & Rubber Brix Refractometer 0-90% with ATC and 10-30C Compensation for Honey and Sugar

$7-7.60 Min. Order: 2 pieces