Lab Refractometers | Surplus Network

$Handheld ATC Antifreeze Refractometer Freezing Point Meter For Battery Acid US$

USA

Handheld ATC Antifreeze Refractometer...

$14.49 USD

Handheld ATC Antifreeze Refractometer...

$14.49 USD

$New Brix Wort Specific Gravity Refractometer 0~32% Fruit Beer Wine Sugar Tester$

USA

New Brix Wort Specific Gravity...

$14.49 USD

New Brix Wort Specific Gravity...

$14.49 USD

$0-32% Brix Wort Handheld Refractometer Juice Beer Wine Sugar Content Tester US$

USA

0-32% Brix Wort Handheld...

$14.49 USD

0-32% Brix Wort Handheld...

$14.49 USD

$Digital Brix Refractometer 0-55% brix Meter Refractometer type-c Charging$

USA

Digital Brix Refractometer 0-55% brix...

$19.99 USD

Digital Brix Refractometer 0-55% brix...

$19.99 USD

$Brix Refractometer 0-90% Meter for Food Sugar Fruit Juices Wine Beer Beverages$

USA

Brix Refractometer 0-90% Meter for...

$19.99 USD

Brix Refractometer 0-90% Meter for...

$19.99 USD

$Handheld Milk Refractometer with ATC Milk Testing Equipment Scale Range 0-20%$

USA

Handheld Milk Refractometer with ATC...

$19.99 USD

Handheld Milk Refractometer with ATC...

$19.99 USD

$Handheld Refractometer w/ ATC Milk Testing Equipment Test Milk Scale Range 0-20%$

USA

Handheld Refractometer w/ ATC Milk...

$19.99 USD

Handheld Refractometer w/ ATC Milk...

$19.99 USD

$Handheld Refractometer Brix Sugar Honey Juice Homebrew Measure Scale 0-90% ATC$

USA

Handheld Refractometer Brix Sugar...

$19.99 USD

Handheld Refractometer Brix Sugar...

$19.99 USD

$NEW - Brix Refractometer ATC Specific Gravity & Brix Hydrometer with Case 0-20%$

USA

NEW - Brix Refractometer ATC Specific...

$15.29 USD

NEW - Brix Refractometer ATC Specific...

$15.29 USD

$ATC Beer Wort Refractometer 0-32% Brix 1.000-1.130 SG For Brewing Beer Homebrew$

USA

ATC Beer Wort Refractometer 0-32%...

$13.89 USD

ATC Beer Wort Refractometer 0-32%...

$13.89 USD

$0-32% Brix Wort Handheld Refractometer Juice Beer Wine Sugar Content Tester US$

USA

0-32% Brix Wort Handheld...

$13.89 USD

0-32% Brix Wort Handheld...

$13.89 USD

$Atago 4410 PAL-10S Digital Hand-Held Pocket Urine Specific Gravity Refractometer$

USA

Atago 4410 PAL-10S Digital Hand-Held...

$195.00 USD

Atago 4410 PAL-10S Digital Hand-Held...

$195.00 USD

$Antifreeze Refractometer For Glycol Antifreeze Coolant & Battery Acid Point I4K1$

USA

Antifreeze Refractometer For Glycol...

$14.01 USD

Antifreeze Refractometer For Glycol...

$14.01 USD

$Clinical Refractometer with ATC Tri-Scale-Serum Protein Urine SG Veterinary$

USA

Clinical Refractometer with ATC...

$17.49 USD

Clinical Refractometer with ATC...

$17.49 USD

$3 In 1 Clinical Refractometer Pet Urine Specific Gravity (1.000~1.060)$

USA

3 In 1 Clinical Refractometer Pet...

$17.49 USD

3 In 1 Clinical Refractometer Pet...

$17.49 USD

$Misco PA203 Palm Abbe Digital Refractometer$

USA

Misco PA203 Palm Abbe Digital...

$300.00 USD

Misco PA203 Palm Abbe Digital...

$300.00 USD

$Digital Brix Refractometer Flagfront brix Meter Refractometer 0-55%$

USA

Digital Brix Refractometer Flagfront...

$20.99 USD

Digital Brix Refractometer Flagfront...

$20.99 USD

$Antifreeze Coolant Refractometer Battery Acid Engine Coolant Tester Tool A2S3$

USA

Antifreeze Coolant Refractometer...

$14.00 USD

Antifreeze Coolant Refractometer...

$14.00 USD

$Milwaukee MA887 Digital Salinity Refractometer - Yellow/Green$

USA

Milwaukee MA887 Digital Salinity...

$57.50 USD

Milwaukee MA887 Digital Salinity...

$57.50 USD

China

1.000-1.060 Salinity Meter Tester...

$6.31 USD

1.000-1.060 Salinity Meter Tester...

$6.31 USD

USA

Deep Cycle Battery Rapid Hydrometer...

$9.50 USD

Deep Cycle Battery Rapid Hydrometer...

$9.50 USD

$New Brix Wort Specific Gravity Refractometer 0~32% Fruit Beer Wine Sugar Test US$

USA

New Brix Wort Specific Gravity...

$13.49 USD

New Brix Wort Specific Gravity...

$13.49 USD

$New 0~32% Brix Wort Specific Gravity Refractometer Fruit Beer Wine Sugar Test US$

USA

New 0~32% Brix Wort Specific Gravity...

$13.49 USD

New 0~32% Brix Wort Specific Gravity...

$13.49 USD

$Refractometer with Automatic Temperature Compensation (0-32 Brix) Triple Scale$

USA

Refractometer with Automatic...

$13.49 USD

Refractometer with Automatic...

$13.49 USD

$Atago 3810 PAL-1 Digital Hand Held Pocket Refractometer, 0.0 - 53.0% Brix n12$

USA

Atago 3810 PAL-1 Digital Hand Held...

$179.96 USD

Atago 3810 PAL-1 Digital Hand Held...

$179.96 USD

$ATC portable refractometer T-3$

USA

ATC portable refractometer T-3

$12.00 USD

ATC portable refractometer T-3

$12.00 USD

$Digital Brix Refractometer with LCD, -55% Range, ±0.2% Accuracy, Rechargeable$

USA

Digital Brix Refractometer with LCD, ...

$35.99 USD

Digital Brix Refractometer with LCD, ...

$35.99 USD

$Sunvara Honey Refractometer Digital Brix Honey Bee Keeping Moisture Bee Keeping$

USA

Sunvara Honey Refractometer Digital...

$21.99 USD

Sunvara Honey Refractometer Digital...

$21.99 USD

$Alcohol 0-80% Test Refractometer With ATC Liquor Spirit Meter Measure Instrument$

USA

Alcohol 0-80% Test Refractometer With...

$15.99 USD

Alcohol 0-80% Test Refractometer With...

$15.99 USD

$Handheld Alcohol 0-80% Test Refractometer Home Liquor Spirit Tester Meter$

USA

Handheld Alcohol 0-80% Test...

$15.99 USD

Handheld Alcohol 0-80% Test...

$15.99 USD

$Antifreeze Refractometer Coolant Tester Kits for Car Battery Acid Condition F2Q5$

USA

Antifreeze Refractometer Coolant...

$15.99 USD

Antifreeze Refractometer Coolant...

$15.99 USD

$Handheld Alcohol Refractometer 0-80% ATC Alcoholmeter For Liquor Spirit Tester$

USA

Handheld Alcohol Refractometer 0-80%...

$15.99 USD

Handheld Alcohol Refractometer 0-80%...

$15.99 USD

$Milwaukee Digital Brix Refractometer MA871$

USA

Milwaukee Digital Brix Refractometer...

$186.00 USD

Milwaukee Digital Brix Refractometer...

$186.00 USD

$Bausch & Lomb Abbe Refractometer - TESTED$

USA

Bausch & Lomb Abbe Refractometer -...

$250.00 USD

Bausch & Lomb Abbe Refractometer -...

$250.00 USD

USA

Alla France Brix Balling Hydrometer,...

$20.00 USD

Alla France Brix Balling Hydrometer,...

$20.00 USD

$Topcon Toko Vintage Refractometer No. 16929 Japan w/ Leather Case 0-32% Beer$

USA

Topcon Toko Vintage Refractometer No....

$20.00 USD

Topcon Toko Vintage Refractometer No....

$20.00 USD

$Handheld ATC Antifreeze Refractometer Freezing Point Meter For Battery Acid US$

USA

Handheld ATC Antifreeze Refractometer...

$20.00 USD

Handheld ATC Antifreeze Refractometer...

$20.00 USD

$Refractometer Urine Test Protein Check Clinical Pet Cat Dog Animal$

USA

Refractometer Urine Test Protein...

$17.59 USD

Refractometer Urine Test Protein...

$17.59 USD

$Dual Scale Beer Wort Refractometer Specific Gravity 1.000-1.130 Brix 0-32% Meter$

USA

Dual Scale Beer Wort Refractometer...

$13.99 USD

Dual Scale Beer Wort Refractometer...

$13.99 USD

$ATC Beer Wort Refractometer Brix 0-32% SG 1.000-1.130 Meter For Beer Brewing$

USA

ATC Beer Wort Refractometer Brix...

$13.99 USD

ATC Beer Wort Refractometer Brix...

$13.99 USD

$Honey Refractometer for Honey Moisture tester, 3-in-1 Uses, 58-90% Brix Scale$

USA

Honey Refractometer for Honey...

$23.99 USD

Honey Refractometer for Honey...

$23.99 USD

USA

Atago CM-BASEα (A) In-Line...

$290.39 USD

Atago CM-BASEα (A) In-Line...

$290.39 USD

$Portable Handheld Refractometer - 0 to 20% Brix HT112ATC$

USA

Portable Handheld Refractometer - 0...

$41.60 USD

Portable Handheld Refractometer - 0...

$41.60 USD

$Handheld Wine Sugar Tester Brix Refractometer Saccharometer Measure Meter$

USA

Handheld Wine Sugar Tester Brix...

$14.89 USD

Handheld Wine Sugar Tester Brix...

$14.89 USD

$0-32% Brix Handheld Fruit Sugar Refractometer Sweetness Meters Tester Tool$

USA

0-32% Brix Handheld Fruit Sugar...

$14.89 USD

0-32% Brix Handheld Fruit Sugar...

$14.89 USD

$Antifreeze Refractometer Coolant ATC Tester for Checking Freezing Point I0S8$

USA

Antifreeze Refractometer Coolant ATC...

$14.76 USD

Antifreeze Refractometer Coolant ATC...

$14.76 USD

$0~32% Brix Refractometer Fruit Juice Wine Sugar Homebrew Sugar Tester Meter$

USA

0~32% Brix Refractometer Fruit Juice...

$16.99 USD

0~32% Brix Refractometer Fruit Juice...

$16.99 USD

$Milwaukee Digitial Seawater Salinity Refractometer$

USA

Milwaukee Digitial Seawater Salinity...

$142.00 USD

Milwaukee Digitial Seawater Salinity...

$142.00 USD

$Milwaukee MA887 Digital Seawater Refractometer$

USA

Milwaukee MA887 Digital Seawater...

$142.00 USD

Milwaukee MA887 Digital Seawater...

$142.00 USD

$Vee Gee 43064 Analog Refractometer Coolant Freezing Point F 1.0$

USA

Vee Gee 43064 Analog Refractometer...

$120.99 USD

Vee Gee 43064 Analog Refractometer...

$120.99 USD

USA

MILWAUKEE MA887 W/PROTECTIVE BOX...

$136.00 USD

MILWAUKEE MA887 W/PROTECTIVE BOX...

$136.00 USD

$Digital Seawater Refractometer MA887 - Milwaukee$

USA

Digital Seawater Refractometer MA887...

$114.00 USD

Digital Seawater Refractometer MA887...

$114.00 USD

$Portable Refractometer$

USA

Portable Refractometer

$9.99 USD

Portable Refractometer

$9.99 USD

$Bausch & Lomb Refractometer ABBE 37 Benchtop Lab Microscope & Manual$

USA

Bausch & Lomb Refractometer ABBE 37...

$125.00 USD

Bausch & Lomb Refractometer ABBE 37...

$125.00 USD

$4-in-1 Antifreeze Refractometer Antifreeze Tester with ATC Antifreeze Coolant$

USA

4-in-1 Antifreeze Refractometer...

$17.99 USD

4-in-1 Antifreeze Refractometer...

$17.99 USD

$Pet Clinical Refractometer Cat Dog Urine Specific Gravity Serum Protein Tester$

USA

Pet Clinical Refractometer Cat Dog...

$17.99 USD

Pet Clinical Refractometer Cat Dog...

$17.99 USD

$Yinmik Digital Brix Tester (0-60%) & Salt Refractometer + Temperature w/Case NEW$

USA

Yinmik Digital Brix Tester (0-60%) &...

$68.79 USD

Yinmik Digital Brix Tester (0-60%) &...

$68.79 USD

$LCD Digital Refractometer Portable Handheld Honey Refractometer ATC Sugar B1B6$

USA

LCD Digital Refractometer Portable...

$46.70 USD

LCD Digital Refractometer Portable...

$46.70 USD

$REICHERT 13940014 Digital Refractometer,Accuracy 0.5 Deg. 16D201$

USA

REICHERT 13940014 Digital...

$349.95 USD

REICHERT 13940014 Digital...

$349.95 USD

$Handheld 0-32% Brix Wort Refractometer Juice Beer Wine Sugar Content Tester US$

USA

Handheld 0-32% Brix Wort...

$13.69 USD

Handheld 0-32% Brix Wort...

$13.69 USD

$Fisher Scientific Hand Held Refractometer 28-62% (E4)$

USA

Fisher Scientific Hand Held...

$14.99 USD

Fisher Scientific Hand Held...

$14.99 USD

$Handheld Brix Refractometer 0-32% Sugar Beer Sweetness Saccharimeter US$

USA

Handheld Brix Refractometer 0-32%...

$14.99 USD

Handheld Brix Refractometer 0-32%...

$14.99 USD

$Antifreeze Refractometer Coolant ATC Tester for Checking Freezing Point P5G6$

USA

Antifreeze Refractometer Coolant ATC...

$14.79 USD

Antifreeze Refractometer Coolant ATC...

$14.79 USD

$Vintage Atago Hand-Held Refractometer Made in Japan With Carrying Case$

USA

Vintage Atago Hand-Held...

$79.99 USD

Vintage Atago Hand-Held...

$79.99 USD

$Atago Hand-held Refractometer - MASTER-10T$

USA

Atago Hand-held Refractometer -...

$79.99 USD

Atago Hand-held Refractometer -...

$79.99 USD

$Milwaukee MA887 Digital Seawater Refractometer$

USA

Milwaukee MA887 Digital Seawater...

$126.95 USD

Milwaukee MA887 Digital Seawater...

$126.95 USD

Japan

Atago Pocket Sugar Content Meter...

$392.90 USD

Atago Pocket Sugar Content Meter...

$392.90 USD

$Baker B3032 Brix Refractometer, 0 to 32%$

USA

Baker B3032 Brix Refractometer, 0 to 32%

$67.15 USD

Baker B3032 Brix Refractometer, 0 to 32%

$67.15 USD

$Zebra Skimmers Hand held Refractometer MT-010ATC Free Shipping$

USA

Zebra Skimmers Hand held...

$29.99 USD

Zebra Skimmers Hand held...

$29.99 USD

$Westover RHB-32 handheld Brix refractometer with case as pictured -Free Shipping$

USA

Westover RHB-32 handheld Brix...

$29.99 USD

Westover RHB-32 handheld Brix...

$29.99 USD

USA

VINTAGE 1944 CARL ZEISS JENA...

$150.00 USD

VINTAGE 1944 CARL ZEISS JENA...

$150.00 USD

$ZEBRA SKIMMERS CORP OPT10 Refractometer Precision Hand-Held 0%-10% Brix Range$

USA

ZEBRA SKIMMERS CORP OPT10...

$75.00 USD

ZEBRA SKIMMERS CORP OPT10...

$75.00 USD

$Refractometer Meter 0-80% Alcohol Test Liquor Measure Instrument$

USA

Refractometer Meter 0-80% Alcohol...

$15.79 USD

Refractometer Meter 0-80% Alcohol...

$15.79 USD

$ATC Glycol Refractometer Car Antifreeze Battery Acid Engine Coolant Tester P2F8$

USA

ATC Glycol Refractometer Car...

$15.89 USD

ATC Glycol Refractometer Car...

$15.89 USD

$DiFluid Coffee TDS Pocket Refractometer Save Data & Rechargeable$

USA

DiFluid Coffee TDS Pocket...

$69.99 USD

DiFluid Coffee TDS Pocket...

$69.99 USD

$Waters R401 Differential Refractometer And Differential Electronics R-401$

USA

Waters R401 Differential...

$139.00 USD

Waters R401 Differential...

$139.00 USD

$VEE GEE MDX-101 digital refractometer$

USA

VEE GEE MDX-101 digital refractometer

$160.00 USD

VEE GEE MDX-101 digital refractometer

$160.00 USD

USA

ATAGO HAND REFRACTOMETER Uricorn-N...

$25.00 USD

ATAGO HAND REFRACTOMETER Uricorn-N...

$25.00 USD

$ATC Portable Refractometer With Case (Read Description)$

USA

ATC Portable Refractometer With Case...

$14.42 USD

ATC Portable Refractometer With Case...

$14.42 USD

$Digital Refractometer Brix Meter Tester Measuring Sugar Content Range 0-55% Brix$

China

Digital Refractometer Brix Meter...

$46.39 USD

Digital Refractometer Brix Meter...

$46.39 USD

$Antique Carl Zeiss Jena Abbe-Refractometer C.1928 Brass & Iron$

USA

Antique Carl Zeiss Jena...

$225.00 USD

Antique Carl Zeiss Jena...

$225.00 USD

$2 Hand-Held Refractometers.$

USA

2 Hand-Held Refractometers.

$23.75 USD

2 Hand-Held Refractometers.

$23.75 USD

$Atago RX-5000i Digital Touchscreen Refractometer$

USA

Atago RX-5000i Digital Touchscreen...

$599.96 USD

Atago RX-5000i Digital Touchscreen...

$599.96 USD

$REED Instruments R9600 Salinity Refractometer, 0-28%$

USA

REED Instruments R9600 Salinity...

$119.00 USD

REED Instruments R9600 Salinity...

$119.00 USD

$ST335A LCD Digital Refractometer Portable Handheld Honey S5U4$

USA

ST335A LCD Digital Refractometer...

$44.42 USD

ST335A LCD Digital Refractometer...

$44.42 USD

$AMERICAN OPTICAL 0-30 Degree BRIX Hand Refractometer - 10430$

USA

AMERICAN OPTICAL 0-30 Degree BRIX...

$28.79 USD

AMERICAN OPTICAL 0-30 Degree BRIX...

$28.79 USD

$Lafayette F-358 Refractometer, Excellent Condition$

USA

Lafayette F-358 Refractometer,...

$24.00 USD

Lafayette F-358 Refractometer,...

$24.00 USD

$Professional Alcohol 0-80% Test Refractometer Liquor Tester Meter Handheld$

USA

Professional Alcohol 0-80% Test...

$15.19 USD

Professional Alcohol 0-80% Test...

$15.19 USD

$Portable Refractometer Design for Liquor Alcohol Content Tester 0~80% w/ ATC$

USA

Portable Refractometer Design for...

$15.19 USD

Portable Refractometer Design for...

$15.19 USD

$4- in-1 DEF Antifreeze Coolant Refractometer Automobile Diesel Exhaust Fluid$

USA

4- in-1 DEF Antifreeze Coolant...

$45.00 USD

4- in-1 DEF Antifreeze Coolant...

$45.00 USD

$*PREOWNED* Maselli Misure UR-20 Digital Refractometer 0.95 BX 14-24V + Warranty!$

USA

*PREOWNED* Maselli Misure UR-20...

$9,995.00 USD

*PREOWNED* Maselli Misure UR-20...

$9,995.00 USD

$AUTOUTLET 3-in-1 Honey Refractometer for Honey Moisture, Brix and Baume, 58-90%$

USA

AUTOUTLET 3-in-1 Honey Refractometer...

$35.80 USD

AUTOUTLET 3-in-1 Honey Refractometer...

$35.80 USD

$Vee Gee BX-1 #43001 Analog Handheld Refractometer, 0-32% Brix, Portable Meter$

USA

Vee Gee BX-1 #43001 Analog Handheld...

$100.00 USD

Vee Gee BX-1 #43001 Analog Handheld...

$100.00 USD

$Atago ATAGO Densitometer Hand-held Refractometer MASTER-53T 3-0411-1001$

Japan

Atago ATAGO Densitometer Hand-held...

$145.99 USD

Atago ATAGO Densitometer Hand-held...

$145.99 USD

$3-in-1 Antifreeze Coolant Refractometer for Automobile Antifreeze System A5W2$

USA

3-in-1 Antifreeze Coolant...

$15.96 USD

3-in-1 Antifreeze Coolant...

$15.96 USD

$Hand held Brix Refractometer With ATC 0-32% Fruit Juice Sugar Tester Meter Tool$

USA

Hand held Brix Refractometer With ATC...

$16.89 USD

Hand held Brix Refractometer With ATC...

$16.89 USD

$Human Clinical Refractometer Measurement Serum Protein Urine SG RI Tri Scale ATC$

Hong Kong

Human Clinical Refractometer...

$25.90 USD

Human Clinical Refractometer...

$25.90 USD

$Atago Pocket Saccharimeter Refractometer PAL-1 Brix 0-53% Sugar Content_New JP$

Japan

Atago Pocket Saccharimeter...

$279.77 USD

Atago Pocket Saccharimeter...

$279.77 USD

$Vintage Atago Hand Refractometer Made In Japan N-1 with Case and Manual$

USA

Vintage Atago Hand Refractometer Made...

$49.99 USD

Vintage Atago Hand Refractometer Made...

$49.99 USD

$DFT DiFluid Pocket Refractometer Coffee Brix TDS 0-32%$

USA

DFT DiFluid Pocket Refractometer...

$90.94 USD

DFT DiFluid Pocket Refractometer...

$90.94 USD