Best Water Temp Gauges. Reviews December, 2020

HOTSYSTEM Universal Water Temp Gauge Temperature Meter Electronic Blue Digital LED DC12V 2inches 52mm for Car Automotive(Fahrenheit)

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HOTSYSTEM Universal Water Temp Gauge Temperature Meter Electronic Blue Digital LED DC12V 2inches 52mm for Car Automotive(Fahrenheit)

Current price: 19.99 USD


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Height: 3.4 Inches

Length: 6.6 Inches

Width: 5.3 Inches

Weight: 0.55 Pounds

  • Note:Please make sure the voltage is DC12V,and this gauge is only used to measure water temperature!
  • Easy installation:Our gauge includes electric wire,temp sensor with necessary mounting and installation hardware.
  • Easily display at night:Our gauge is highly visible with a blue digital LED,easy viewing at all angles during any lighting conditions.
  • Read range:Our gauge will precisely monitor the temp within your coolant that is within a range of 104 to 300℉. The warn light will light up when temp is higher 212℉.
  • The measurement unit of this gauge is Fahrenheit, we also have Celsius gauge!

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ESUPPORT Car 2" 52mm Digital Water Temp Gauge Blue LED Fahrenheit F

Search only ESUPPORT brand name
ESUPPORT Car 2

Current price: 16.89 USD


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  • Note:Please make sure the voltage is DC12V,and this gauge is only used to measure water temperature!
  • Easy installation:Our gauge includes electric wire,temp sensor with necessary mounting and installation hardware.
  • Easily display at night:Our gauge is highly visible with a blue digital LED,easy viewing at all angles during any lighting conditions.
  • Read range:Our gauge will precisely monitor the temp within your coolant that is within a range of 104 to 300℉. The warn light will light up when temp is higher 212℉.
  • The measurement unit of this gauge is Fahrenheit, we also have Celsius gauge!
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.

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Actron Bosch SP0F000049 Style Line 2" Electrical Water/Oil Temperature Gauge (Black Dial Face, Black Bezel)

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Actron Bosch SP0F000049 Style Line 2

Current price: 24.99 USD


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Height: 3.2 Inches

Length: 5 Inches

Width: 3.9 Inches

  • Note:Please make sure the voltage is DC12V,and this gauge is only used to measure water temperature!
  • Easy installation:Our gauge includes electric wire,temp sensor with necessary mounting and installation hardware.
  • Easily display at night:Our gauge is highly visible with a blue digital LED,easy viewing at all angles during any lighting conditions.
  • Read range:Our gauge will precisely monitor the temp within your coolant that is within a range of 104 to 300℉. The warn light will light up when temp is higher 212℉.
  • The measurement unit of this gauge is Fahrenheit, we also have Celsius gauge!
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.
  • Only for 12 volt negative ground systems
  • Includes mounting hardware and 12 volt internal back lighting
  • Features a black bezel with removable black mounting panel
  • 100-280 degrees Fahrenheit
  • Standard 2" black dial for a 2-1/16" opening

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Dewhel Aluminum Black Water Temp Meter Temperature Gauge Joint Pipe Radiator Sensor Adaptor Clamps 38mm

Search only DEWHEL brand name
Dewhel Aluminum Black Water Temp Meter Temperature Gauge Joint Pipe Radiator Sensor Adaptor Clamps 38mm

Current price: 9.99 USD


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  • Note:Please make sure the voltage is DC12V,and this gauge is only used to measure water temperature!
  • Easy installation:Our gauge includes electric wire,temp sensor with necessary mounting and installation hardware.
  • Easily display at night:Our gauge is highly visible with a blue digital LED,easy viewing at all angles during any lighting conditions.
  • Read range:Our gauge will precisely monitor the temp within your coolant that is within a range of 104 to 300℉. The warn light will light up when temp is higher 212℉.
  • The measurement unit of this gauge is Fahrenheit, we also have Celsius gauge!
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.
  • Only for 12 volt negative ground systems
  • Includes mounting hardware and 12 volt internal back lighting
  • Features a black bezel with removable black mounting panel
  • 100-280 degrees Fahrenheit
  • Standard 2" black dial for a 2-1/16" opening
  • Professional Installation Highly Recommended! No instructions included!
  • Racing Style Water Temp Joint Pipe
  • Fits 38MM I.D. Hose with 1/8 NPT Threaded Water Temperature Sensor.
  • Surface With Anodized Finish To Improve Strength & Durability
  • Made Of High Quality - Light-Weight Aluminum

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ESUPPORT Car 2" 52mm Digital Water Temp Gauge Red LED Fahrenheit F

Search only ESUPPORT brand name
ESUPPORT Car 2

Current price: 16.89 USD


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  • Note:Please make sure the voltage is DC12V,and this gauge is only used to measure water temperature!
  • Easy installation:Our gauge includes electric wire,temp sensor with necessary mounting and installation hardware.
  • Easily display at night:Our gauge is highly visible with a blue digital LED,easy viewing at all angles during any lighting conditions.
  • Read range:Our gauge will precisely monitor the temp within your coolant that is within a range of 104 to 300℉. The warn light will light up when temp is higher 212℉.
  • The measurement unit of this gauge is Fahrenheit, we also have Celsius gauge!
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.
  • Only for 12 volt negative ground systems
  • Includes mounting hardware and 12 volt internal back lighting
  • Features a black bezel with removable black mounting panel
  • 100-280 degrees Fahrenheit
  • Standard 2" black dial for a 2-1/16" opening
  • Professional Installation Highly Recommended! No instructions included!
  • Racing Style Water Temp Joint Pipe
  • Fits 38MM I.D. Hose with 1/8 NPT Threaded Water Temperature Sensor.
  • Surface With Anodized Finish To Improve Strength & Durability
  • Made Of High Quality - Light-Weight Aluminum
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.

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Equus 8242 2" Mechanical Water Temperature Gauge, White with Aluminum Bezel

Search only Equus brand name
Equus 8242 2

Current price: 28.74 USD


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Height: 4 Inches

Length: 3.5 Inches

Width: 7.75 Inches

Weight: 0.74 Pounds

Warranty: 1 year limited

  • Note:Please make sure the voltage is DC12V,and this gauge is only used to measure water temperature!
  • Easy installation:Our gauge includes electric wire,temp sensor with necessary mounting and installation hardware.
  • Easily display at night:Our gauge is highly visible with a blue digital LED,easy viewing at all angles during any lighting conditions.
  • Read range:Our gauge will precisely monitor the temp within your coolant that is within a range of 104 to 300℉. The warn light will light up when temp is higher 212℉.
  • The measurement unit of this gauge is Fahrenheit, we also have Celsius gauge!
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.
  • Only for 12 volt negative ground systems
  • Includes mounting hardware and 12 volt internal back lighting
  • Features a black bezel with removable black mounting panel
  • 100-280 degrees Fahrenheit
  • Standard 2" black dial for a 2-1/16" opening
  • Professional Installation Highly Recommended! No instructions included!
  • Racing Style Water Temp Joint Pipe
  • Fits 38MM I.D. Hose with 1/8 NPT Threaded Water Temperature Sensor.
  • Surface With Anodized Finish To Improve Strength & Durability
  • Made Of High Quality - Light-Weight Aluminum
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.
  • Rear twist-on ring mount design makes mounting simple
  • Prevents overheating or cold seizure
  • Back-Lit illumination for night use
  • White colored face with numbers in black; black pointer with black and white bezel
  • Gauge diameter is 2 1/16-in and reads from 130-280 degrees F

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Actron Bosch SP0F000053 Style Line 2" Mechanical Water/Oil Temperature Gauge (Black Dial Face, Black Bezel)

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Actron Bosch SP0F000053 Style Line 2

Current price: 24.96 USD


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Height: 3.8 Inches

Length: 8 Inches

Width: 4.8 Inches

  • Note:Please make sure the voltage is DC12V,and this gauge is only used to measure water temperature!
  • Easy installation:Our gauge includes electric wire,temp sensor with necessary mounting and installation hardware.
  • Easily display at night:Our gauge is highly visible with a blue digital LED,easy viewing at all angles during any lighting conditions.
  • Read range:Our gauge will precisely monitor the temp within your coolant that is within a range of 104 to 300℉. The warn light will light up when temp is higher 212℉.
  • The measurement unit of this gauge is Fahrenheit, we also have Celsius gauge!
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.
  • Only for 12 volt negative ground systems
  • Includes mounting hardware and 12 volt internal back lighting
  • Features a black bezel with removable black mounting panel
  • 100-280 degrees Fahrenheit
  • Standard 2" black dial for a 2-1/16" opening
  • Professional Installation Highly Recommended! No instructions included!
  • Racing Style Water Temp Joint Pipe
  • Fits 38MM I.D. Hose with 1/8 NPT Threaded Water Temperature Sensor.
  • Surface With Anodized Finish To Improve Strength & Durability
  • Made Of High Quality - Light-Weight Aluminum
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.
  • Rear twist-on ring mount design makes mounting simple
  • Prevents overheating or cold seizure
  • Back-Lit illumination for night use
  • White colored face with numbers in black; black pointer with black and white bezel
  • Gauge diameter is 2 1/16-in and reads from 130-280 degrees F
  • Includes mounting hardware and 12 volt internal back lighting
  • 270 degree sweep
  • Features a black bezel with removable black mounting panel
  • 100-250 degrees Fahrenheit
  • Standard 2" black dial for 2-1/16" openings

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Dorman 7-123 Water Temperature Gauge

Search only Dorman brand name
Dorman 7-123 Water Temperature Gauge

Current price: 25.24 USD


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Height: 3.32 Inches

Length: 7.25 Inches

Width: 4.88 Inches

Weight: 0.7 Pounds

  • Note:Please make sure the voltage is DC12V,and this gauge is only used to measure water temperature!
  • Easy installation:Our gauge includes electric wire,temp sensor with necessary mounting and installation hardware.
  • Easily display at night:Our gauge is highly visible with a blue digital LED,easy viewing at all angles during any lighting conditions.
  • Read range:Our gauge will precisely monitor the temp within your coolant that is within a range of 104 to 300℉. The warn light will light up when temp is higher 212℉.
  • The measurement unit of this gauge is Fahrenheit, we also have Celsius gauge!
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.
  • Only for 12 volt negative ground systems
  • Includes mounting hardware and 12 volt internal back lighting
  • Features a black bezel with removable black mounting panel
  • 100-280 degrees Fahrenheit
  • Standard 2" black dial for a 2-1/16" opening
  • Professional Installation Highly Recommended! No instructions included!
  • Racing Style Water Temp Joint Pipe
  • Fits 38MM I.D. Hose with 1/8 NPT Threaded Water Temperature Sensor.
  • Surface With Anodized Finish To Improve Strength & Durability
  • Made Of High Quality - Light-Weight Aluminum
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.
  • Rear twist-on ring mount design makes mounting simple
  • Prevents overheating or cold seizure
  • Back-Lit illumination for night use
  • White colored face with numbers in black; black pointer with black and white bezel
  • Gauge diameter is 2 1/16-in and reads from 130-280 degrees F
  • Includes mounting hardware and 12 volt internal back lighting
  • 270 degree sweep
  • Features a black bezel with removable black mounting panel
  • 100-250 degrees Fahrenheit
  • Standard 2" black dial for 2-1/16" openings
  • Model number : 7-123
  • Package weight : 2.03 pounds
  • Package Dimensions : 7.25" L x 4.88" W x 3.32" H
  • Country of origin : Taiwan

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Equus 6262 2" Electrical Water Temperature Gauge, Black

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Equus 6262 2

Current price: 23.84 USD

Saving: $4.80 (17%)


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Height: 9.25 Inches

Length: 3.5 Inches

Width: 7.25 Inches

Weight: 0.45 Pounds

Warranty: 1 year limited

  • Note:Please make sure the voltage is DC12V,and this gauge is only used to measure water temperature!
  • Easy installation:Our gauge includes electric wire,temp sensor with necessary mounting and installation hardware.
  • Easily display at night:Our gauge is highly visible with a blue digital LED,easy viewing at all angles during any lighting conditions.
  • Read range:Our gauge will precisely monitor the temp within your coolant that is within a range of 104 to 300℉. The warn light will light up when temp is higher 212℉.
  • The measurement unit of this gauge is Fahrenheit, we also have Celsius gauge!
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.
  • Only for 12 volt negative ground systems
  • Includes mounting hardware and 12 volt internal back lighting
  • Features a black bezel with removable black mounting panel
  • 100-280 degrees Fahrenheit
  • Standard 2" black dial for a 2-1/16" opening
  • Professional Installation Highly Recommended! No instructions included!
  • Racing Style Water Temp Joint Pipe
  • Fits 38MM I.D. Hose with 1/8 NPT Threaded Water Temperature Sensor.
  • Surface With Anodized Finish To Improve Strength & Durability
  • Made Of High Quality - Light-Weight Aluminum
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.
  • Rear twist-on ring mount design makes mounting simple
  • Prevents overheating or cold seizure
  • Back-Lit illumination for night use
  • White colored face with numbers in black; black pointer with black and white bezel
  • Gauge diameter is 2 1/16-in and reads from 130-280 degrees F
  • Includes mounting hardware and 12 volt internal back lighting
  • 270 degree sweep
  • Features a black bezel with removable black mounting panel
  • 100-250 degrees Fahrenheit
  • Standard 2" black dial for 2-1/16" openings
  • Model number : 7-123
  • Package weight : 2.03 pounds
  • Package Dimensions : 7.25" L x 4.88" W x 3.32" H
  • Country of origin : Taiwan
  • Rear twist-on ring mount design makes mounting simple
  • Prevents overheating or cold seizure
  • Back-Lit illumination for night use
  • Black colored face with numbers in white; black pointer with black and white bezel
  • Gauge diameter is 2 1/16-in and reads from 100-280 degrees F

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MaxTow Double Vision 280 F Water Coolant Temperature Gauge Kit - Includes Electronic Sensor - Black Gauge Face - Blue LED Illuminated Dial - Analog & Digital Readouts - for Trucks - 2-1/16" 52mm

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MaxTow Double Vision 280 F Water Coolant Temperature Gauge Kit - Includes Electronic Sensor - Black Gauge Face - Blue LED Illuminated Dial - Analog & Digital Readouts - for Trucks - 2-1/16

Current price: 72.99 USD


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  • Note:Please make sure the voltage is DC12V,and this gauge is only used to measure water temperature!
  • Easy installation:Our gauge includes electric wire,temp sensor with necessary mounting and installation hardware.
  • Easily display at night:Our gauge is highly visible with a blue digital LED,easy viewing at all angles during any lighting conditions.
  • Read range:Our gauge will precisely monitor the temp within your coolant that is within a range of 104 to 300℉. The warn light will light up when temp is higher 212℉.
  • The measurement unit of this gauge is Fahrenheit, we also have Celsius gauge!
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.
  • Only for 12 volt negative ground systems
  • Includes mounting hardware and 12 volt internal back lighting
  • Features a black bezel with removable black mounting panel
  • 100-280 degrees Fahrenheit
  • Standard 2" black dial for a 2-1/16" opening
  • Professional Installation Highly Recommended! No instructions included!
  • Racing Style Water Temp Joint Pipe
  • Fits 38MM I.D. Hose with 1/8 NPT Threaded Water Temperature Sensor.
  • Surface With Anodized Finish To Improve Strength & Durability
  • Made Of High Quality - Light-Weight Aluminum
  • READ:104-300 ℉ Water Temp Gauge
  • Sensor Mounting Thread: NPT 1/ 8 "
  • Power: DC(10-15V) 12V Professional.
  • Waring light: >212 ℉
  • Diameter: 2"/52mm.
  • Rear twist-on ring mount design makes mounting simple
  • Prevents overheating or cold seizure
  • Back-Lit illumination for night use
  • White colored face with numbers in black; black pointer with black and white bezel
  • Gauge diameter is 2 1/16-in and reads from 130-280 degrees F
  • Includes mounting hardware and 12 volt internal back lighting
  • 270 degree sweep
  • Features a black bezel with removable black mounting panel
  • 100-250 degrees Fahrenheit
  • Standard 2" black dial for 2-1/16" openings
  • Model number : 7-123
  • Package weight : 2.03 pounds
  • Package Dimensions : 7.25" L x 4.88" W x 3.32" H
  • Country of origin : Taiwan
  • Rear twist-on ring mount design makes mounting simple
  • Prevents overheating or cold seizure
  • Back-Lit illumination for night use
  • Black colored face with numbers in white; black pointer with black and white bezel
  • Gauge diameter is 2 1/16-in and reads from 100-280 degrees F
  • MaxTow Guarantee with One Year Limited Warranty & Free Lifetime Technical Support
  • Includes 1/8-27 NPT Temperature Sensor, 9' Sensor Harness, 5' Power Harness, Gauge Visor, Mounting Hardware & Installation Instructions
  • Double Vision Display with Analog & Digital Readouts - Blue LED Backlighting - 3 Daytime & 3 Nighttime Dimming Modes
  • Water Temperature Readings from 100° to 280° Fahrenheit - 2-1/16" (52mm) Gauge with Black Dial, Clear Lens, Illuminated Red Needle & Digital Display
  • MaxTow Water Temperature Gauge is Designed to Monitor & Display the Coolant Fluid Temperature Running Through Your Truck's Radiator System

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