Shop refractometer for coolant

Sponsored
About our ads
$152.88
General Refractometer: +/-0.2% Accuracy, Manual, Analog, 6 1/4 in Overall Dp, 5 7/8 in Overall Wd Model: REF401
Grainger
1
$152.88
General Refractometer: +/-0.2% Accuracy, Manual, Analog, 6 1/4 in Overall Dp, 5 7/8 in Overall Wd Model: REF401
Grainger
1
$175.82
Extech Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, Auto, Analog Model: RF40
Grainger
$175.82
Extech Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, Auto, Analog Model: RF40
Grainger
$838.02
Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Manual, Digital, 0.2, 1.42 RI Model: ISQ-DRM31
Grainger
$838.02
Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Manual, Digital, 0.2, 1.42 RI Model: ISQ-DRM31
Grainger
$163.99
Central Tools Refractometer For Coolant Battery And Def, CEN3R401
Advance Auto Parts
20% Off*
$163.99
Central Tools Refractometer For Coolant Battery And Def, CEN3R401
Advance Auto Parts
20% Off*
$40.94
ATD Tools 3705 Coolant Refractometer
JBTools
26
$40.94
ATD Tools 3705 Coolant Refractometer
JBTools
26
$248.85
Extech Refractometer: Brix, +/-0.2% Brix Accuracy, Auto, Analog, 1 1/4 in Overall Dp Model: RF12
Grainger
$248.85
Extech Refractometer: Brix, +/-0.2% Brix Accuracy, Auto, Analog, 1 1/4 in Overall Dp Model: RF12
Grainger
$112.50
Test Products Intl. Refractometer: Battery Fluid/DEF/Ethylene Glycol/Propylene Glycol, Analog Model: 395
Grainger
$112.50
Test Products Intl. Refractometer: Battery Fluid/DEF/Ethylene Glycol/Propylene Glycol, Analog Model: 395
Grainger
$195.59
Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Analog, 6 1/4 in Overall Dp Model: ISQ-RM30
Grainger
$195.59
Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Analog, 6 1/4 in Overall Dp Model: ISQ-RM30
Grainger
$269.38
Reed Instruments Refractometer: Brix, +/-0.2% Accuracy, Auto, Digital, 2 1/4 in Overall Dp, +/-1C Model: R9510
Grainger
$269.38
Reed Instruments Refractometer: Brix, +/-0.2% Accuracy, Auto, Digital, 2 1/4 in Overall Dp, +/-1C Model: R9510
Grainger
$195.95
Extech Refractometer: Salinity, +/-0.1% Salinity Accuracy, Auto, Analog, 0 Ppt Salinity - Min, 1 RI Model: RF20
Grainger
$195.95
Extech Refractometer: Salinity, +/-0.1% Salinity Accuracy, Auto, Analog, 0 Ppt Salinity - Min, 1 RI Model: RF20
Grainger
$262.88
Extech Refractometer: Brix, +/-0.2% Brix Accuracy, Auto, Analog, 1 1/4 in Overall Dp Model: RF15
Grainger
$262.88
Extech Refractometer: Brix, +/-0.2% Brix Accuracy, Auto, Analog, 1 1/4 in Overall Dp Model: RF15
Grainger
$249.95
Extech Coolant Style Refractometer, Range 0 To 32% With Atc - Rf-15
Penn Tool Co
$249.95
Extech Coolant Style Refractometer, Range 0 To 32% With Atc - Rf-15
Penn Tool Co
$249.95
Extech Coolant Style Refractometer, Range 0 To 10% With Atc - Rf-11
Penn Tool Co
$249.95
Extech Coolant Style Refractometer, Range 0 To 10% With Atc - Rf-11
Penn Tool Co
$90.81
Triplett Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, Auto, Analog Model: RFT55
Grainger
$90.81
Triplett Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, Auto, Analog Model: RFT55
Grainger
$122.01
Triplett Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, Auto, Analog Model: RFT50
Grainger
$122.01
Triplett Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, Auto, Analog Model: RFT50
Grainger
$184.77
Vee Gee Refractometer: Brix, +/-0.2% Accuracy, Manual, Analog, 5 1/2 in Overall Dp, 0.002 Model: BX-3
Grainger
$184.77
Vee Gee Refractometer: Brix, +/-0.2% Accuracy, Manual, Analog, 5 1/2 in Overall Dp, 0.002 Model: BX-3
Grainger
$179.32
Laxco, Inc Refractometer: +/- 0.01 SG/+/- 5F EG Freeze Point/+/- 5F PG Freeze Point, Manual Model: RHA-200
Grainger
$179.32
Laxco, Inc Refractometer: +/- 0.01 SG/+/- 5F EG Freeze Point/+/- 5F PG Freeze Point, Manual Model: RHA-200
Grainger
$318.88
PCE Instruments PCE-DRC 1, Waterproof IP65-Rated Handheld Digital Refractometer For Use With Coolant
Selectum
30-day returns (most items)
$318.88
PCE Instruments PCE-DRC 1, Waterproof IP65-Rated Handheld Digital Refractometer For Use With Coolant
Selectum
30-day returns
$207.06
Abanaki Refractometer: Brix, +/-0.2% Accuracy, Auto, Analog, 0.002, 32%Brix Refractive Index - Max Model: R1-A
Grainger
$207.06
Abanaki Refractometer: Brix, +/-0.2% Accuracy, Auto, Analog, 0.002, 32%Brix Refractive Index - Max Model: R1-A
Grainger
$208.49
Vee Gee Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, +/-2.0F Model: CTX-2
Grainger
$208.49
Vee Gee Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, +/-2.0F Model: CTX-2
Grainger
$129.95
Precise Water Synthetics Coolant Tester Refractometer - 8010-0019
Penn Tool Co
$129.95
Precise Water Synthetics Coolant Tester Refractometer - 8010-0019
Penn Tool Co
$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
Free shipping
$184.77
Vee Gee Refractometer: Refractive Index, +/-0.01% Accuracy, Manual, Analog, 5 1/2 in Overall Dp Model: 43055
Grainger
$184.77
Vee Gee Refractometer: Refractive Index, +/-0.01% Accuracy, Manual, Analog, 5 1/2 in Overall Dp Model: 43055
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
$67.15
Baker B3090 Coolant And Battery Refractometer, Battery/Antifreeze °C
Globaltestsupply.com
$67.15
Baker B3090 Coolant And Battery Refractometer, Battery/Antifreeze °C
Globaltestsupply.com
$209.89
Vee Gee Refractometer: Salinity/Specific Gravity, +/-1 Ppt, Auto, Analog, 0 Ppt Salinity - Min Model: STX-3
Grainger
$209.89
Vee Gee Refractometer: Salinity/Specific Gravity, +/-1 Ppt, Auto, Analog, 0 Ppt Salinity - Min Model: STX-3
Grainger
$128.60
RF41 Extech Battery/Coolant Brix Refractometer
Onlinecomponents.com
30-day returns (most items)
$128.60
RF41 Extech Battery/Coolant Brix Refractometer
Onlinecomponents.com
30-day returns
$208.49
Vee Gee Refractometer: Brix, +/-0.1% Accuracy, Auto, Analog, 7 1/4 in Overall Dp, 0.001 Model: BTX-20
Grainger
$208.49
Vee Gee Refractometer: Brix, +/-0.1% Accuracy, Auto, Analog, 7 1/4 in Overall Dp, 0.001 Model: BTX-20
Grainger
$368.02
Laxco, Inc Refractometer: Brix, +/-0.1% Accuracy, Auto, Analog, 9 in Overall Dp, 1 1/2 in Overall Wd Model: RLB-10ATC
Grainger
$368.02
Laxco, Inc Refractometer: Brix, +/-0.1% Accuracy, Auto, Analog, 9 in Overall Dp, 1 1/2 in Overall Wd Model: RLB-10ATC
Grainger
$16.99
3-In-1 Antifreeze Coolant Refractometer Battery Electrolyte Urea
eBay
$16.99
3-In-1 Antifreeze Coolant Refractometer Battery Electrolyte Urea
eBay
$179.40
Laxco, Inc Refractometer: Brix, +/-0.3% Accuracy, Manual, Analog, 7 1/2 in Overall Dp, 0.5 Model: RHB-82
Grainger
$179.40
Laxco, Inc Refractometer: Brix, +/-0.3% Accuracy, Manual, Analog, 7 1/2 in Overall Dp, 0.5 Model: RHB-82
Grainger
$482.10
Nu-Calgon Refractometer: Refrigeration Oil, +/-0.5% Accuracy, Analog, 3 in Overall Dp, 0.001 Model: 4815-0
Grainger
$482.10
Nu-Calgon Refractometer: Refrigeration Oil, +/-0.5% Accuracy, Analog, 3 in Overall Dp, 0.001 Model: 4815-0
Grainger
$71.48
$75.71
ATD Tools 3705 | Coolant Refractometer | Auto Tool World
AutoToolWorld.com
10% Off*
$71.48
$75.71
ATD Tools 3705 | Coolant Refractometer | Auto Tool World
AutoToolWorld.com
10% Off*
$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
$99.38
$111.43
Robinair Division 75240 | Coolant/Battery Refractometer | Auto Tool World
AutoToolWorld.com
10% off
$99.38
$111.43
Robinair Division 75240 | Coolant/Battery Refractometer | Auto Tool World
AutoToolWorld.com
$67.15
BAKER INSTRUMENTS Coolant And Battery Refractometer, Battery/Antifreeze Degrees C, B3090
Zoro.com
30-day returns (most items)
$67.15
BAKER INSTRUMENTS Coolant And Battery Refractometer, Battery/Antifreeze Degrees C, B3090
Zoro.com
30-day returns
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    Shop refractometer for coolant

    Sponsored
    About our ads
    $152.88
    General Refractometer: +/-0.2% Accuracy, Manual, Analog, 6 1/4 in Overall Dp, 5 7/8 in Overall Wd Model: REF401
    Grainger
    1
    $152.88
    General Refractometer: +/-0.2% Accuracy, Manual, Analog, 6 1/4 in Overall Dp, 5 7/8 in Overall Wd Model: REF401
    Grainger
    1
    $175.82
    Extech Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, Auto, Analog Model: RF40
    Grainger
    $175.82
    Extech Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, Auto, Analog Model: RF40
    Grainger
    $838.02
    Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Manual, Digital, 0.2, 1.42 RI Model: ISQ-DRM31
    Grainger
    $838.02
    Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Manual, Digital, 0.2, 1.42 RI Model: ISQ-DRM31
    Grainger
    $163.99
    Central Tools Refractometer For Coolant Battery And Def, CEN3R401
    Advance Auto Parts
    20% Off*
    $163.99
    Central Tools Refractometer For Coolant Battery And Def, CEN3R401
    Advance Auto Parts
    20% Off*
    $40.94
    ATD Tools 3705 Coolant Refractometer
    JBTools
    26
    $40.94
    ATD Tools 3705 Coolant Refractometer
    JBTools
    26
    $248.85
    Extech Refractometer: Brix, +/-0.2% Brix Accuracy, Auto, Analog, 1 1/4 in Overall Dp Model: RF12
    Grainger
    $248.85
    Extech Refractometer: Brix, +/-0.2% Brix Accuracy, Auto, Analog, 1 1/4 in Overall Dp Model: RF12
    Grainger
    $112.50
    Test Products Intl. Refractometer: Battery Fluid/DEF/Ethylene Glycol/Propylene Glycol, Analog Model: 395
    Grainger
    $112.50
    Test Products Intl. Refractometer: Battery Fluid/DEF/Ethylene Glycol/Propylene Glycol, Analog Model: 395
    Grainger
    $195.59
    Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Analog, 6 1/4 in Overall Dp Model: ISQ-RM30
    Grainger
    $195.59
    Insize Refractometer: Coolant/Juice/Sugar Solution, +/-0.2% Accuracy, Analog, 6 1/4 in Overall Dp Model: ISQ-RM30
    Grainger
    $269.38
    Reed Instruments Refractometer: Brix, +/-0.2% Accuracy, Auto, Digital, 2 1/4 in Overall Dp, +/-1C Model: R9510
    Grainger
    $269.38
    Reed Instruments Refractometer: Brix, +/-0.2% Accuracy, Auto, Digital, 2 1/4 in Overall Dp, +/-1C Model: R9510
    Grainger
    $195.95
    Extech Refractometer: Salinity, +/-0.1% Salinity Accuracy, Auto, Analog, 0 Ppt Salinity - Min, 1 RI Model: RF20
    Grainger
    $195.95
    Extech Refractometer: Salinity, +/-0.1% Salinity Accuracy, Auto, Analog, 0 Ppt Salinity - Min, 1 RI Model: RF20
    Grainger
    $262.88
    Extech Refractometer: Brix, +/-0.2% Brix Accuracy, Auto, Analog, 1 1/4 in Overall Dp Model: RF15
    Grainger
    $262.88
    Extech Refractometer: Brix, +/-0.2% Brix Accuracy, Auto, Analog, 1 1/4 in Overall Dp Model: RF15
    Grainger
    $249.95
    Extech Coolant Style Refractometer, Range 0 To 32% With Atc - Rf-15
    Penn Tool Co
    $249.95
    Extech Coolant Style Refractometer, Range 0 To 32% With Atc - Rf-15
    Penn Tool Co
    $249.95
    Extech Coolant Style Refractometer, Range 0 To 10% With Atc - Rf-11
    Penn Tool Co
    $249.95
    Extech Coolant Style Refractometer, Range 0 To 10% With Atc - Rf-11
    Penn Tool Co
    $90.81
    Triplett Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, Auto, Analog Model: RFT55
    Grainger
    $90.81
    Triplett Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, Auto, Analog Model: RFT55
    Grainger
    $122.01
    Triplett Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, Auto, Analog Model: RFT50
    Grainger
    $122.01
    Triplett Refractometer: Battery Acid Specific Gravity/Ethylene Glycol/Propylene Glycol, Auto, Analog Model: RFT50
    Grainger
    $184.77
    Vee Gee Refractometer: Brix, +/-0.2% Accuracy, Manual, Analog, 5 1/2 in Overall Dp, 0.002 Model: BX-3
    Grainger
    $184.77
    Vee Gee Refractometer: Brix, +/-0.2% Accuracy, Manual, Analog, 5 1/2 in Overall Dp, 0.002 Model: BX-3
    Grainger
    $179.32
    Laxco, Inc Refractometer: +/- 0.01 SG/+/- 5F EG Freeze Point/+/- 5F PG Freeze Point, Manual Model: RHA-200
    Grainger
    $179.32
    Laxco, Inc Refractometer: +/- 0.01 SG/+/- 5F EG Freeze Point/+/- 5F PG Freeze Point, Manual Model: RHA-200
    Grainger
    $318.88
    PCE Instruments PCE-DRC 1, Waterproof IP65-Rated Handheld Digital Refractometer For Use With Coolant
    Selectum
    30-day returns (most items)
    $318.88
    PCE Instruments PCE-DRC 1, Waterproof IP65-Rated Handheld Digital Refractometer For Use With Coolant
    Selectum
    30-day returns