Shop coolant refractometer

Sponsored
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$109.99
HHIP 8010-0018 Water Soluble Or Synthetics Coolant Tester Refractometer, 0-18% Solution Measuring Range
Amazon.com
Free shipping
$109.99
HHIP 8010-0018 Water Soluble Or Synthetics Coolant Tester Refractometer, 0-18% Solution Measuring Range
Amazon.com
$137.24
Central Tools Coolant/Battery/DEF Refractometer - Focusing Eye Piece, Knurled Handle, Model CEN3R401
Northern Tool
$137.24
Central Tools Coolant/Battery/DEF Refractometer - Focusing Eye Piece, Knurled Handle, Model CEN3R401
Northern Tool
$97.47
Robinair Division 75240 | Coolant/Battery Refractometer | Auto Tool World
AutoToolWorld.com
$97.47
Robinair Division 75240 | Coolant/Battery Refractometer | Auto Tool World
AutoToolWorld.com
$110.18
75240 Coolant And Battery Refractometer
Freedom Racing Tool and Auto, LLC
$110.18
75240 Coolant And Battery Refractometer
Freedom Racing Tool and Auto, LLC
$74.57
Mastercool 43705 | Refractometer Battery Coolant/Anti Freeze | Auto Tool World
AutoToolWorld.com
$74.57
Mastercool 43705 | Refractometer Battery Coolant/Anti Freeze | Auto Tool World
AutoToolWorld.com
$142.95
$152.91
Battery Coolant Refractometer
MSE Supplies
$142.95
$152.91
Battery Coolant Refractometer
MSE Supplies
$75.11
ATD Tools 3705 | Coolant Refractometer | Auto Tool World
AutoToolWorld.com
$75.11
ATD Tools 3705 | Coolant Refractometer | Auto Tool World
AutoToolWorld.com
$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
$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
$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
$113.95
$124.00
Extech RF40 Portable Battery Coolant/Glycol Refractometer With ATC
Test Equipment Depot
$113.95
$124.00
Extech RF40 Portable Battery Coolant/Glycol Refractometer With ATC
Test Equipment Depot
$137.54
Hhip Water Soluble Coolant Tester - Refractometer 0-32% 8010-0020
Walmart
Free shipping
$137.54
Hhip Water Soluble Coolant Tester - Refractometer 0-32% 8010-0020
Walmart
$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
$172.98
Extech Portable Battery Coolant & Glycol Refractometer With ATC
Walmart
Free shipping
$172.98
Extech Portable Battery Coolant & Glycol Refractometer With ATC
Walmart
$120.99
Extech RF41 Portable Battery Coolant/Glycol Refractometer With ATC
Southern Electronics
$120.99
Extech RF41 Portable Battery Coolant/Glycol Refractometer With ATC
Southern Electronics
$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
$114.70
$186.11
Central Tools 3R401 Refractometer For Coolant Battery & DEF
Walmart
Free shipping
38% off
$114.70
$186.11
Central Tools 3R401 Refractometer For Coolant Battery & DEF
Walmart
$352.66
PCE Instruments PCE-DRC 1, Waterproof IP65-Rated Handheld Digital Refractometer For Use With Coolant
Selectum
$352.66
PCE Instruments PCE-DRC 1, Waterproof IP65-Rated Handheld Digital Refractometer For Use With Coolant
Selectum
$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
$63.15
Ethylene/Propylene Glycol Freezing Point Refractometer
Home Depot
Free shipping
$63.15
Ethylene/Propylene Glycol Freezing Point Refractometer
Home Depot
$95.00
EXTECH RF40 Portable Battery Coolant Refractometer With Case & Accessories
eBay
Free shipping
$95.00
EXTECH RF40 Portable Battery Coolant Refractometer With Case & Accessories
eBay
$149.95
Robinair Coolant/Battery Refractometer - 75240, ROB75240
Global Industrial
$149.95
Robinair Coolant/Battery Refractometer - 75240, ROB75240
Global Industrial
$101.05
Mastercool Multi Fluid Refractometer Battery Coolant/Antifreeze - Ml43705
Penn Tool Co
$101.05
Mastercool Multi Fluid Refractometer Battery Coolant/Antifreeze - Ml43705
Penn Tool Co
$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
$114.87
Coolant And Battery Refractometer ROB75240 Brand New!
eBay
Free shipping
$114.87
Coolant And Battery Refractometer ROB75240 Brand New!
eBay
$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
$85.85
4-In-1 Antifreeze Refractometer For Coolant, DEF, Battery Acid, And Washer Fluid
eBay
Free shipping
$85.85
4-In-1 Antifreeze Refractometer For Coolant, DEF, Battery Acid, And Washer Fluid
eBay
$60.00
Extech RF40 Battery Coolant/Glycol Refractometer With Case
eBay
Free shipping
$60.00
Extech RF40 Battery Coolant/Glycol Refractometer With Case
eBay
$222.99
MUELLER - KUEPS Ad-Blue Refractometer Coolant Battery Acid Tester, MLK727090
Advance Auto Parts
$222.99
MUELLER - KUEPS Ad-Blue Refractometer Coolant Battery Acid Tester, MLK727090
Advance Auto Parts
$207.65
Insize Refractometers, Coolant Refractometer, For Use With: Water Based Coolant, Scale Type: Coolant Tester Isq-Rm30 - 94747318
Penn Tool Co
$207.65
Insize Refractometers, Coolant Refractometer, For Use With: Water Based Coolant, Scale Type: Coolant Tester Isq-Rm30 - 94747318
Penn Tool Co
$36.99
3-In-1 Antifreeze Coolant Refractometer Battery Electrolyte Urea
eBay
$36.99
3-In-1 Antifreeze Coolant Refractometer Battery Electrolyte Urea
eBay
$19.99
4-In-1 Antifreeze Refractometer Coolant Tester Tool For Automotive
eBay
Free shipping
$19.99
4-In-1 Antifreeze Refractometer Coolant Tester Tool For Automotive
eBay
$52.99
Atd Tools 3705 Coolant Refractometer
Blazen Auto
$52.99
Atd Tools 3705 Coolant Refractometer
Blazen Auto
$125.00
Battery And Antifreeze Refractometer
MicroDAQ.com, Ltd
$125.00
Battery And Antifreeze Refractometer
MicroDAQ.com, Ltd
$88.82
4 in 1 Engine Fluid Glycol Battery Refractometer Antifreeze Tester Tester Tool
eBay
$88.82
4 in 1 Engine Fluid Glycol Battery Refractometer Antifreeze Tester Tester Tool
eBay
$47.39
ATD Tools 3705 - Coolant Refractometer
ToolPan
$47.39
ATD Tools 3705 - Coolant Refractometer
ToolPan
How a Refractometer is used in a machine shop to measure coolant concentration
1:07
How a Refractometer is used in a machine shop to measure coolant concentration
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YouTubeTheJoelDalloway
How To Use A Refractometer And Why You Should!
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How To Use A Refractometer And Why You Should!
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YouTubeTravers Tool Co
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HHIP 8010-0018 Water Soluble or Synthetics Coolant Tester Refractometer, 0-18% Solution Measuring Range
HHIP 8010-0018 Water Soluble or Synthetics Coolant Tester Refractometer, 0-18% Solution Measuring Range
Jan 1, 2009
amazon.com
How to Measure Coolant Concentration with a Refractometer | Castrol USA
3:52
How to Measure Coolant Concentration with a Refractometer | Castrol USA
2K viewsMay 7, 2025
YouTubeCastrolUSA
1:27
Calibrating Your Digital Refractometer for Coolant
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Coolant Tester Hand Held Refractometer, Best For determine the concentration of water soluble fluid
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Shop coolant refractometer

Sponsored
About our ads
$137.54
Hhip Water Soluble Coolant Tester - Refractometer 0-32% 8010-0020
Walmart
Free shipping
$137.54
Hhip Water Soluble Coolant Tester - Refractometer 0-32% 8010-0020
Walmart
$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
$172.98
Extech Portable Battery Coolant & Glycol Refractometer With ATC
Walmart
Free shipping
$172.98
Extech Portable Battery Coolant & Glycol Refractometer With ATC
Walmart
$120.99
Extech RF41 Portable Battery Coolant/Glycol Refractometer With ATC
Southern Electronics
$120.99
Extech RF41 Portable Battery Coolant/Glycol Refractometer With ATC
Southern Electronics
$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
$114.70
$186.11
Central Tools 3R401 Refractometer For Coolant Battery & DEF
Walmart
Free shipping
38% off
$114.70
$186.11
Central Tools 3R401 Refractometer For Coolant Battery & DEF
Walmart
$352.66
PCE Instruments PCE-DRC 1, Waterproof IP65-Rated Handheld Digital Refractometer For Use With Coolant
Selectum
$352.66
PCE Instruments PCE-DRC 1, Waterproof IP65-Rated Handheld Digital Refractometer For Use With Coolant
Selectum
$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
$63.15
Ethylene/Propylene Glycol Freezing Point Refractometer
Home Depot
Free shipping
$63.15
Ethylene/Propylene Glycol Freezing Point Refractometer
Home Depot
$95.00
EXTECH RF40 Portable Battery Coolant Refractometer With Case & Accessories
eBay
Free shipping
$95.00
EXTECH RF40 Portable Battery Coolant Refractometer With Case & Accessories
eBay
$149.95
Robinair Coolant/Battery Refractometer - 75240, ROB75240
Global Industrial
$149.95
Robinair Coolant/Battery Refractometer - 75240, ROB75240
Global Industrial
$101.05
Mastercool Multi Fluid Refractometer Battery Coolant/Antifreeze - Ml43705
Penn Tool Co
$101.05
Mastercool Multi Fluid Refractometer Battery Coolant/Antifreeze - Ml43705
Penn Tool Co
$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
$114.87
Coolant And Battery Refractometer ROB75240 Brand New!
eBay
Free shipping
$114.87
Coolant And Battery Refractometer ROB75240 Brand New!
eBay
$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
$85.85
4-In-1 Antifreeze Refractometer For Coolant, DEF, Battery Acid, And Washer Fluid
eBay
Free shipping
$85.85
4-In-1 Antifreeze Refractometer For Coolant, DEF, Battery Acid, And Washer Fluid
eBay
$60.00
Extech RF40 Battery Coolant/Glycol Refractometer With Case
eBay
Free shipping
$60.00
Extech RF40 Battery Coolant/Glycol Refractometer With Case
eBay
$222.99
MUELLER - KUEPS Ad-Blue Refractometer Coolant Battery Acid Tester, MLK727090
Advance Auto Parts
$222.99
MUELLER - KUEPS Ad-Blue Refractometer Coolant Battery Acid Tester, MLK727090
Advance Auto Parts

Shop coolant refractometer

Sponsored
About our ads
$109.99
HHIP 8010-0018 Water Soluble Or Synthetics Coolant Tester Refractometer, 0-18% Solution Measuring Range
Amazon.com
Free shipping
$109.99
HHIP 8010-0018 Water Soluble Or Synthetics Coolant Tester Refractometer, 0-18% Solution Measuring Range
Amazon.com
$137.24
Central Tools Coolant/Battery/DEF Refractometer - Focusing Eye Piece, Knurled Handle, Model CEN3R401
Northern Tool
$137.24
Central Tools Coolant/Battery/DEF Refractometer - Focusing Eye Piece, Knurled Handle, Model CEN3R401
Northern Tool
$97.47
Robinair Division 75240 | Coolant/Battery Refractometer | Auto Tool World
AutoToolWorld.com
$97.47
Robinair Division 75240 | Coolant/Battery Refractometer | Auto Tool World
AutoToolWorld.com
$110.18
75240 Coolant And Battery Refractometer
Freedom Racing Tool and Auto, LLC
$110.18
75240 Coolant And Battery Refractometer
Freedom Racing Tool and Auto, LLC
$74.57
Mastercool 43705 | Refractometer Battery Coolant/Anti Freeze | Auto Tool World
AutoToolWorld.com
$74.57
Mastercool 43705 | Refractometer Battery Coolant/Anti Freeze | Auto Tool World
AutoToolWorld.com
$142.95
$152.91
Battery Coolant Refractometer
MSE Supplies
$142.95
$152.91
Battery Coolant Refractometer
MSE Supplies
$75.11
ATD Tools 3705 | Coolant Refractometer | Auto Tool World
AutoToolWorld.com
$75.11
ATD Tools 3705 | Coolant Refractometer | Auto Tool World
AutoToolWorld.com
$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
$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
$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
$113.95
$124.00
Extech RF40 Portable Battery Coolant/Glycol Refractometer With ATC
Test Equipment Depot
$113.95
$124.00
Extech RF40 Portable Battery Coolant/Glycol Refractometer With ATC
Test Equipment Depot
$137.54
Hhip Water Soluble Coolant Tester - Refractometer 0-32% 8010-0020
Walmart
Free shipping
$137.54
Hhip Water Soluble Coolant Tester - Refractometer 0-32% 8010-0020
Walmart
$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
$172.98
Extech Portable Battery Coolant & Glycol Refractometer With ATC
Walmart
Free shipping
$172.98
Extech Portable Battery Coolant & Glycol Refractometer With ATC
Walmart
$120.99
Extech RF41 Portable Battery Coolant/Glycol Refractometer With ATC
Southern Electronics
$120.99
Extech RF41 Portable Battery Coolant/Glycol Refractometer With ATC
Southern Electronics
$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
$114.70
$186.11
Central Tools 3R401 Refractometer For Coolant Battery & DEF
Walmart
Free shipping
38% off
$114.70
$186.11
Central Tools 3R401 Refractometer For Coolant Battery & DEF
Walmart
$352.66
PCE Instruments PCE-DRC 1, Waterproof IP65-Rated Handheld Digital Refractometer For Use With Coolant
Selectum
$352.66
PCE Instruments PCE-DRC 1, Waterproof IP65-Rated Handheld Digital Refractometer For Use With Coolant
Selectum