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

$15.99

238 ratingsSource: Amazon

Confirm quantity, package contents, selected variation, current offer details, and store terms before placing the order.

About this item

  • The measurement unit of this gauge is Celsius, we also have Fahrenheit gauge!
  • Read range:Our gauge will precisely monitor the temp within your coolant that is within a range of 40 to 150 Celsius. The warn light will light up when temp is higher 100℃.
  • Easily display at night:Our gauge is highly visible with a blue digital LED,easy viewing at all angles during any lighting conditions.
  • Easy installation:Our gauge includes electric wire,temp sensor with necessary mounting and installation hardware.
  • Note:Please make sure the voltage is DC12V,and this gauge is only used to measure water temperature!

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.
SKU: D-B006M77HFG Category:

Description

Product Description

HOTSYSTEM supplies gauges in different style, such as Air/Fuel ratio,Exhaust Gas, RPM tacometer, Turbo Boost meter, Oil temperature, Oil pressure, Vacuum, Voltage and Water temperature.

SPECIFICATION

Color:Black

Size:2in/52mm

Readout:Blue digital LED

Measurement Object:Water

Power:12V/Max0.3A

Unit:Celsius

Measurement Range:40-150℃

Warning Point(Red Light):100℃

Visual Angle:≤180°

Material:ABS plastic

FEATURES

  • This gauge will precisely monitor the temp within your coolant that is within a range of 40 to 150℃.
  • This series is fully electronic with a blue digital LED readout, which allows for easy viewing at all angles during all lighting conditions.
  • Each gauge includes an temperature sensor with all necessary mounting and installation hardware.
  • Also included is a feature allowing your gauge to dim for night driving when your headlights have been switched on.
  • When powering up your Blue Digital gauge, the user will be alerted to a startup sequence to ensure your gauge is functioning properly and that it is calibrated correctly.

Imported customer feedback

What customers reported

4.1 / 5 238 ratings

Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.

8 reviews for Universal Water Temp Gauge Temperature Meter Blue Digital LED DC12V 2inches 52mm for Car Automotive(Celsius)

  1. Austen Fults

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    I recently purchased this HOTSYSTEM water temperature gauge for my car, and despite a small incident that occurred during shipping concerning an incorrect gauge, I cannot be more satisfied with my purchase of this water gauge. Not only are HOTSYSTEM gauges very high quality performance parts, but the customer service on their end is absolutely phenomenal. The people there at HOTSYSTEM worked with me as quickly as possible to replace and reship the guage that I originally ordered. I highly recommend this gauge and this company! I am truly grateful and impressed!

  2. Jessika

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    This is a reliable and accurate gauge.Just be sure to note that it reads in metric Celsius/Centigrade.The warning light comes on at 100° C.Hook up was easy. The temp sender is 1/4 NPT. If using Teflon tape be sure to NOT wrap the end of the sensor.Be careful when installing as the electrical connection stud on the sensor is easily damaged. This is not a failing of the product just inherent in the design. Be sure to use a deep enough socket when installing so there is no pressure on that stud when installing.The included cable is only a few inches long so you will need extra wire for the sensor and/or electrical connection.There are three wires: black (-) & red (+) for power and a green sensor wire

  3. Customer

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Works as it should looks really good love it wiring was easy as I have never done it before and was super easy. Bought 4 of them all different gauges obviously 🙄 and they are all great.

  4. danny lee davis

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    there good gauges and they do work and they are really nice. but the company dont tell you on amazon that you have to buy extra parts some where else to get them to fit right inn the block. check before you buy these.

  5. Mason

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    I bought 3 diffrent guages from this company and all three are increadibly in acurate. The tach jumps around and only shows the rpm half the time and when it does its normaly off by 1k. The water temp is off by 40 degrees. The oil pressure guage works sometimes when it feels like it. All worthless.

  6. Myheavytoolbox78

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    It’s in Celsius not Fahrenheit, so if you dont know the conversion might suggest looking for a Fahrenheit guage.

  7. Dominique Bossard

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Good product but corrosion in marine use

    Customer review image
  8. Chase

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Bought this for a water cooling project. I needed something cheap and easy to read. I accidently ordered Celsius when I needed Fahrenheit. No biggie I need to learn the metric system anyway.

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Product facts

Specifications

Canonical product
MP-US-B006M77HFG
Source product ID
B006M77HFG
Category
Replacement Parts / Lighting & Electrical / Electrical / Gauges / Water & Oil Temperature
Available images
5

No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.

Exact identity, part numbers, model references, and available compatibility evidence

Buying guidance

Quick decision

An identity-first water & oil temperature listing organized around stable product references and available compatibility evidence.

Fit and size notes

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.

Specification notes

  • Canonical product: MP-US-B006M77HFG
  • Source product ID: B006M77HFG
  • Category: Replacement Parts / Lighting & Electrical / Electrical / Gauges / Water & Oil Temperature
  • Available images: 5

Before you buy

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.