Shop refractometer for coolant

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$110.95
$124.00
Extech RF40 Portable Battery Coolant/Glycol Refractometer With ATC
Test Equipment Depot
10% off
$110.95
$124.00
Extech RF40 Portable Battery Coolant/Glycol Refractometer With ATC
Test Equipment Depot
$95.45
Battery Coolant Refractometer
Sper Direct
$95.45
Battery Coolant Refractometer
Sper Direct
$139.95
Precise Coolant Tester Hand Held Refractometer, 0-32% (Brix Scale) For General Purpose Use - Ref-103
Penn Tool Co
$139.95
Precise Coolant Tester Hand Held Refractometer, 0-32% (Brix Scale) For General Purpose Use - Ref-103
Penn Tool Co
$796.12
Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Manual, Digital, 0.2, 1.42 RI Model: ISQ-DRM31
Grainger
$796.12
Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Manual, Digital, 0.2, 1.42 RI Model: ISQ-DRM31
Grainger
$195.33
Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Analog, 6 1/4 in Overall Dp Model: ISQ-RM30
Grainger
$195.33
Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Analog, 6 1/4 in Overall Dp Model: ISQ-RM30
Grainger
$153.55
Vee Gee Scientific 43064, CTX-2 Handheld Coolant/Antifreeze Refractometer Freezing Point Degree F AT
Selectum
$153.55
Vee Gee Scientific 43064, CTX-2 Handheld Coolant/Antifreeze Refractometer Freezing Point Degree F AT
Selectum
$124.00
Extech Portable Battery Coolant/Glycol Refractometer With ATC (F) - RF40
Acme Tools
$124.00
Extech Portable Battery Coolant/Glycol Refractometer With ATC (F) - RF40
Acme Tools
$71.24
$74.99
Atc Battery Acid Coolant Refractometer Ethylene Glycol Propylene
eBay
Free shipping
$71.24
$74.99
Atc Battery Acid Coolant Refractometer Ethylene Glycol Propylene
eBay
$124.00
EXTECH Coolant/Battery Acid Refractometer, RF40
Zoro.com
$124.00
EXTECH Coolant/Battery Acid Refractometer, RF40
Zoro.com
$13.99
$20.99
4 in 1 Car Automotive Refractometer Antifreeze Battery Fluid Refractometer Glass Freezing Point Water Coolant Tester
Banggood
33% off
$13.99
$20.99
4 in 1 Car Automotive Refractometer Antifreeze Battery Fluid Refractometer Glass Freezing Point Water Coolant Tester
Banggood
$112.99
HHIP Water Soluble Coolant Tester - Refractometer 0-32%, 8010-0020
Zoro.com
$112.99
HHIP Water Soluble Coolant Tester - Refractometer 0-32%, 8010-0020
Zoro.com
$46.58
4 in 1 Antifreeze Coolant Refractometer, Def Refractometer With Atc, Automotive Antifreeze Tester For Ethylene Glycol, P
Everymarket INC
$46.58
4 in 1 Antifreeze Coolant Refractometer, Def Refractometer With Atc, Automotive Antifreeze Tester For Ethylene Glycol, P
Everymarket INC
$436.91
Veegee Scientific Digital Coolant Refractometer 48603
Spectra Services
$436.91
Veegee Scientific Digital Coolant Refractometer 48603
Spectra Services
$388.52
PCE Instruments PCE-DRA 1, Waterproof IP65-Rated Antifreeze Digital Refractometer For Use With Propy
Selectum
$388.52
PCE Instruments PCE-DRA 1, Waterproof IP65-Rated Antifreeze Digital Refractometer For Use With Propy
Selectum
$52.53
Tiaoyeer Antifreeze Refractometer 3 in 1 Coolant Tester For Checking Freezing Point, Concentration Of Ethylene Glycol
Everymarket INC
$52.53
Tiaoyeer Antifreeze Refractometer 3 in 1 Coolant Tester For Checking Freezing Point, Concentration Of Ethylene Glycol
Everymarket INC
$121.53
Sper Scientific Refractometers, Refractometer Type Coolant Refractometer, Scale Type Battery/Antifreeze/Cleaning Fluid, Measuring Range 1.15-1.30
Penn Tool Co
$121.53
Sper Scientific Refractometers, Refractometer Type Coolant Refractometer, Scale Type Battery/Antifreeze/Cleaning Fluid, Measuring Range 1.15-1.30
Penn Tool Co
$46.58
4 in 1 Def Antifreeze Coolant Refractometer For Automobile Antifreeze System, Diesel Exhaust Fluid, Battery Acid And Win
Everymarket INC
$46.58
4 in 1 Def Antifreeze Coolant Refractometer For Automobile Antifreeze System, Diesel Exhaust Fluid, Battery Acid And Win
Everymarket INC
$71.80
Antifreeze Refractometer 4 in 1 Coolant Tester Refractometer For Checking Freezing Point Of Automobile Antifreeze System
Everymarket INC
$71.80
Antifreeze Refractometer 4 in 1 Coolant Tester Refractometer For Checking Freezing Point Of Automobile Antifreeze System
Everymarket INC
$436.91
Heathrow Digital Coolant Refractometer 48603
Spectra Services
$436.91
Heathrow Digital Coolant Refractometer 48603
Spectra Services
$42.62
5 in 1 Def Antifreeze Coolant Refractometer For Checking Automobile Antifreeze Coolant And Freezing Point, Battery Acid,
Everymarket INC
$42.62
5 in 1 Def Antifreeze Coolant Refractometer For Checking Automobile Antifreeze Coolant And Freezing Point, Battery Acid,
Everymarket INC
$64.99
0-32 Percent Brix Coolant Tester Fluid Car Refractometer Battery
eBay
Free shipping
$64.99
0-32 Percent Brix Coolant Tester Fluid Car Refractometer Battery
eBay
$24.48
Antifreeze Refractometer 4-In-1 Coolant Refractometer Antifreeze
eBay
Free shipping
$24.48
Antifreeze Refractometer 4-In-1 Coolant Refractometer Antifreeze
eBay
$96.65
BOSCH Coolant And Battery Refractometer, 75240
Zoro.com
$96.65
BOSCH Coolant And Battery Refractometer, 75240
Zoro.com
$42.21
$52.76
ATD Tools 3705 Coolant Refractometer
JBTools
19% off
$42.21
$52.76
ATD Tools 3705 Coolant Refractometer
JBTools
$103.82
Water Soluble Coolant Tester - Refractometer 0-32% (8010-0020)
eBay
Free shipping
$103.82
Water Soluble Coolant Tester - Refractometer 0-32% (8010-0020)
eBay
$33.33
4-In-1 Antifreeze Coolant Refractometer DEF Auto Coolant Tester Ethylene Glycol
eBay
$33.33
4-In-1 Antifreeze Coolant Refractometer DEF Auto Coolant Tester Ethylene Glycol
eBay
$75.79
Robinair ROB-75240 Coolant And Battery Refractometer, 32 To -60°F
Globaltestsupply.com
$75.79
Robinair ROB-75240 Coolant And Battery Refractometer, 32 To -60°F
Globaltestsupply.com
$120.99
Extech RF40 Portable Battery Coolant/Glycol Refractometer With ATC (F)
Southern Electronics
$120.99
Extech RF40 Portable Battery Coolant/Glycol Refractometer With ATC (F)
Southern Electronics
$34.99
"4-In-1 Def Antifreeze Coolant Refractometer For Automobile Antifreeze
eBay
Free shipping
$34.99
"4-In-1 Def Antifreeze Coolant Refractometer For Automobile Antifreeze
eBay
$447.38
Vee Gee Scientific 48603, MDX-603 Digital Glycols/Coolant Refractometer 4 Scales Black
Selectum
$447.38
Vee Gee Scientific 48603, MDX-603 Digital Glycols/Coolant Refractometer 4 Scales Black
Selectum
$130.28
Battery Coolant Refractometer
Certified MTP
$130.28
Battery Coolant Refractometer
Certified MTP
$428.99
PCE Digital Refractometer - Handheld, Waterproof, Automatic Temperature Compensation, Model PCE-DRS 1
Northern Tool
$428.99
PCE Digital Refractometer - Handheld, Waterproof, Automatic Temperature Compensation, Model PCE-DRS 1
Northern Tool
$37.73
4-In-1 DEF Antifreeze Coolant Refractometer For Automobile Antifreeze System,...
eBay
1
Free shipping
$37.73
4-In-1 DEF Antifreeze Coolant Refractometer For Automobile Antifreeze System,...
eBay
$526.99
PCE Digital Refractometer - Antifreeze, IP65 Rated, Automatic Temperature Compensation, Model PCE-DRA 1
Northern Tool
$526.99
PCE Digital Refractometer - Antifreeze, IP65 Rated, Automatic Temperature Compensation, Model PCE-DRA 1
Northern Tool
$38.25
Antifreeze Refractometer, 3 in 1 Antifreeze Coolant Tester For Checking Freezing Point, Concentration Of Ethylene Glycol
Everymarket INC
$38.25
Antifreeze Refractometer, 3 in 1 Antifreeze Coolant Tester For Checking Freezing Point, Concentration Of Ethylene Glycol
Everymarket INC
$307.44
Misco PA200-013, Digital Refractometer, Ethylene Glycol Freeze Point F
Selectum
$307.44
Misco PA200-013, Digital Refractometer, Ethylene Glycol Freeze Point F
Selectum
How to Calibrate a Refractometer (The Right Way)
0:27
How to Calibrate a Refractometer (The Right Way)
2.9K views3 months ago
YouTubeWhat Life Shows
How a refractometer works (and why it sometimes "makes mistakes")
2:13
How a refractometer works (and why it sometimes "makes mistakes")
904.6K views3 months ago
YouTubeCiencia con X • Química
How to use a refractometer for beginners / quick Gemology tutorial
1:50
How to use a refractometer for beginners / quick Gemology tutorial
4.3K views7 months ago
YouTubewhat the gem
How to Use a #refractometer to measure specific gravity
1:22
How to Use a #refractometer to measure specific gravity
17.6K viewsMay 9, 2025
YouTubeThePenguinProf
Practical Machinist on Instagram: "Time to ditch the analog refractometer! @rebecca.wolfinger shows how to calibrate your digital refractometer, measure the Brix and calculate your coolant concentration using the refractive index. Quick, accurate and no more guessing. ...⠀⠀ #practicalmachinist #machinist #instamachinist #machineshop #machineshoplife #machinistsofinstagram #machining #manualmachining #journeyman #machinistlife #mill #cncmill #lathe #cnclathe #cncmilling #cnc"
1:27
Practical Machinist on Instagram: "Time to ditch the analog refractometer! @rebecca.wolfinger shows how to calibrate your digital refractometer, measure the Brix and calculate your coolant concentration using the refractive index. Quick, accurate and no more guessing. ...⠀⠀ #practicalmachinist #machinist #instamachinist #machineshop #machineshoplife #machinistsofinstagram #machining #manualmachining #journeyman #machinistlife #mill #cncmill #lathe #cnclathe #cncmilling #cnc"
28.2K views6 months ago
Instagrampracticalmachinist
ATR-V Refractometer | Fast, Plug & Play Food Testing | Results in Seconds
2:01
ATR-V Refractometer | Fast, Plug & Play Food Testing | Results in Seconds
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YouTubeSciMed
Refractometer
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Refractometer
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0:58
How to test a sample using Hanon‘s Refractometer A670
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🌳 Is Your Tree Healthy? Use This Simple (170 Y/O 😲) Tool to Find Out - ISA Master #Arborist Explains
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YouTubeArborist On Demand
0:05
Using a Refractometer to Check Grape Must 🍇🔬
2.3K views5 months ago
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2:04
How to use a Digital Refractometer saccharimeter to measure the sugar content For ST335A ST355A?
216 views4 months ago
YouTubeGVDA
1:17
Visionix Retinomax K Plus Screen Handheld Auto Ref/Keratometer | Hospitalstore.com
791 views4 months ago
YouTubeHospitalStore
0:25
How to calibrate a refractometer #refractometer
15K views7 months ago
YouTubeThe Ginger Brewers
1:06
How to use a honey refractometer and what is it for?🐝🍯
13.1K viewsOct 2, 2020
YouTubealberto R leyva
2:58
Methods to Measure SG of Urine|with ANIMATION🔥| Urinometer|Refractometer| Reagent Strip method
2.8K views11 months ago
YouTubeParamedical Journey with Jamima
0:39
How to operate the handheld vision screener (auto refractometer)
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YouTubeNew Vision Meditec Co., Ltd
0:46
How to test the salinity of your water using a digital refractometer. #saltwateraquarium #reeftank
2.8K views10 months ago
YouTubeReef Tank Journal
2:34
Master Your Coolant Game With this Brix 0-32 Optical Refractometer Tutorial!
185 viewsMar 4, 2024
YouTubeZebraSkimmersCorp
2:57
Smart Eating Starts with Science! Measuring Natural Sugar with a Brix Refractometer
654 views6 months ago
YouTubeCarinne Hawley
0:30
🔬 Determination of Specific Refractivity Using Abbé’s Refractometer | Chemistry Practical#sorte
324 views7 months ago
YouTubeN.DEducation
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Shop refractometer for coolant

Sponsored
About our ads
$110.95
$124.00
Extech RF40 Portable Battery Coolant/Glycol Refractometer With ATC
Test Equipment Depot
10% off
$110.95
$124.00
Extech RF40 Portable Battery Coolant/Glycol Refractometer With ATC
Test Equipment Depot
$95.45
Battery Coolant Refractometer
Sper Direct
$95.45
Battery Coolant Refractometer
Sper Direct
$139.95
Precise Coolant Tester Hand Held Refractometer, 0-32% (Brix Scale) For General Purpose Use - Ref-103
Penn Tool Co
$139.95
Precise Coolant Tester Hand Held Refractometer, 0-32% (Brix Scale) For General Purpose Use - Ref-103
Penn Tool Co
$796.12
Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Manual, Digital, 0.2, 1.42 RI Model: ISQ-DRM31
Grainger
$796.12
Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Manual, Digital, 0.2, 1.42 RI Model: ISQ-DRM31
Grainger
$195.33
Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Analog, 6 1/4 in Overall Dp Model: ISQ-RM30
Grainger
$195.33
Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Analog, 6 1/4 in Overall Dp Model: ISQ-RM30
Grainger
$153.55
Vee Gee Scientific 43064, CTX-2 Handheld Coolant/Antifreeze Refractometer Freezing Point Degree F AT
Selectum
$153.55
Vee Gee Scientific 43064, CTX-2 Handheld Coolant/Antifreeze Refractometer Freezing Point Degree F AT
Selectum
$124.00
Extech Portable Battery Coolant/Glycol Refractometer With ATC (F) - RF40
Acme Tools
$124.00
Extech Portable Battery Coolant/Glycol Refractometer With ATC (F) - RF40
Acme Tools
$71.24
$74.99
Atc Battery Acid Coolant Refractometer Ethylene Glycol Propylene
eBay
Free shipping
$71.24
$74.99
Atc Battery Acid Coolant Refractometer Ethylene Glycol Propylene
eBay
$124.00
EXTECH Coolant/Battery Acid Refractometer, RF40
Zoro.com
$124.00
EXTECH Coolant/Battery Acid Refractometer, RF40
Zoro.com
$13.99
$20.99
4 in 1 Car Automotive Refractometer Antifreeze Battery Fluid Refractometer Glass Freezing Point Water Coolant Tester
Banggood
33% off
$13.99
$20.99
4 in 1 Car Automotive Refractometer Antifreeze Battery Fluid Refractometer Glass Freezing Point Water Coolant Tester
Banggood
$112.99
HHIP Water Soluble Coolant Tester - Refractometer 0-32%, 8010-0020
Zoro.com
$112.99
HHIP Water Soluble Coolant Tester - Refractometer 0-32%, 8010-0020
Zoro.com
$46.58
4 in 1 Antifreeze Coolant Refractometer, Def Refractometer With Atc, Automotive Antifreeze Tester For Ethylene Glycol, P
Everymarket INC
$46.58
4 in 1 Antifreeze Coolant Refractometer, Def Refractometer With Atc, Automotive Antifreeze Tester For Ethylene Glycol, P
Everymarket INC
$436.91
Veegee Scientific Digital Coolant Refractometer 48603
Spectra Services
$436.91
Veegee Scientific Digital Coolant Refractometer 48603
Spectra Services
$388.52
PCE Instruments PCE-DRA 1, Waterproof IP65-Rated Antifreeze Digital Refractometer For Use With Propy
Selectum
$388.52
PCE Instruments PCE-DRA 1, Waterproof IP65-Rated Antifreeze Digital Refractometer For Use With Propy
Selectum
$52.53
Tiaoyeer Antifreeze Refractometer 3 in 1 Coolant Tester For Checking Freezing Point, Concentration Of Ethylene Glycol
Everymarket INC
$52.53
Tiaoyeer Antifreeze Refractometer 3 in 1 Coolant Tester For Checking Freezing Point, Concentration Of Ethylene Glycol
Everymarket INC
$121.53
Sper Scientific Refractometers, Refractometer Type Coolant Refractometer, Scale Type Battery/Antifreeze/Cleaning Fluid, Measuring Range 1.15-1.30
Penn Tool Co
$121.53
Sper Scientific Refractometers, Refractometer Type Coolant Refractometer, Scale Type Battery/Antifreeze/Cleaning Fluid, Measuring Range 1.15-1.30
Penn Tool Co
$46.58
4 in 1 Def Antifreeze Coolant Refractometer For Automobile Antifreeze System, Diesel Exhaust Fluid, Battery Acid And Win
Everymarket INC
$46.58
4 in 1 Def Antifreeze Coolant Refractometer For Automobile Antifreeze System, Diesel Exhaust Fluid, Battery Acid And Win
Everymarket INC
$71.80
Antifreeze Refractometer 4 in 1 Coolant Tester Refractometer For Checking Freezing Point Of Automobile Antifreeze System
Everymarket INC
$71.80
Antifreeze Refractometer 4 in 1 Coolant Tester Refractometer For Checking Freezing Point Of Automobile Antifreeze System
Everymarket INC