---
product_id: 12852509
title: "Blue Light Water Temp Fahrenheit"
brand: "esupport"
price: "C$2286"
currency: NIO
in_stock: null
reviews_count: 12
category: "Esupport"
url: https://www.desertcart.ni/products/12852509-blue-light-water-temp-fahrenheit
store_origin: NI
region: Nicaragua
---

# Blue LED display for clear visibility 2"/52mm precision size Warning light at >212℉ for safety Blue Light Water Temp Fahrenheit

**Brand:** esupport
**Price:** C$2286
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Stay Cool, Stay Ahead – Monitor Your Engine Like a Pro! 💡

## Quick Answers

- **What is this?** Blue Light Water Temp Fahrenheit by esupport
- **How much does it cost?** C$2286 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/12852509-blue-light-water-temp-fahrenheit)

## Best For

- esupport enthusiasts

## Why This Product

- Trusted esupport brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact 2" Diameter:** Fits seamlessly into any dashboard with a sleek 52mm size.
- • **Bright Blue LED Display:** Enhanced visibility day or night for professional monitoring.
- • **Critical Overheat Alert:** Red warning light triggers at 212℉ to prevent engine damage.
- • **Universal 12V Compatibility:** Works effortlessly with most vehicles for easy installation.
- • **Instant Temperature Readings:** Accurate 104-300℉ range keeps you informed in real-time.

## Overview

The ESUPPORT 2" (52mm) Digital Water Temperature Gauge features a bright blue LED display and a precise 104-300℉ reading range, designed for 12V vehicles. Its compact size fits standard dashboard mounts, while the built-in warning light activates at 212℉ to alert you of overheating, ensuring your engine stays in optimal condition.

## Description

Buy ESUPPORT Car 2" 52mm Digital Water Temp Gauge Blue LED Fahrenheit F: Boost Gauges - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: I recommend this item. - Nice little gauge it is cheep but I haven't had any problems with it other then the place of it on my motor it always says it's over heating bc the factory temp sensor is right on top of one of my cylinders but other then that and it no liking my amp it works great the gauge goes up if I'm listing to loud music bc the wires are right next to each other and sometimes will make the gauge glitch out and just show up one random number in the middle of the screen. But the little red light still indicates when it hit 212 degrees f I believe.
Review: 12VDC vehicle coolant temperature gauge - I installed this in my John Deere 6x4 Gator to keep an eye on the engine temperature. The vehicle does have an idiot light that came on a few times but I wanted to know what the temperature actually is since the radiator fan does not run constantly. This was an easy install. I purchased an Universal Radiator Hose Sensor Gauge Adapter (28mm) to spice into the radiator hose coming out of the engine an inserted the sensor into the adapter. I cut a 2" hole in the plastic dashboard to mount the gauge. The minimum reading on the gauge is 104F when cold. But as soon as the engine warms up the thermostat opens, the gauge responds immediately.

## Features

- Diameter: 2"/52mm.
- Waring light: >212 ℉
- Power: DC(10-15V) 12V Professional.
- Sensor Mounting Thread: NPT 1/ 8 "
- READ:104-300 ℉ Water Temp Gauge

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00T2OQ6N0 |
| Best Sellers Rank | #22,816 in Automotive ( See Top 100 in Automotive ) #24 in Automotive Water Temperature Gauges |
| Brand Name | ESUPPORT |
| Customer Reviews | 3.9 3.9 out of 5 stars (915) |
| Item Dimensions | 2.05 x 2.05 x 2.05 inches |
| Item Weight | 1.6 Ounces |
| Manufacturer | ESUPPORT |
| Material Type | Nylon, Rubber |
| UPC | 711041558367 |

## Product Details

- **Brand:** ESUPPORT
- **Item Weight:** 1.6 Ounces
- **Item dimensions L x W x H:** 2.05 x 2.05 x 2.05 inches
- **Material:** Nylon, Rubber
- **UPC:** 711041558367

## Images

![Blue Light Water Temp Fahrenheit - Image 1](https://m.media-amazon.com/images/I/51wHjLEUU-L.jpg)
![Blue Light Water Temp Fahrenheit - Image 2](https://m.media-amazon.com/images/I/61NK8rgPPkL.jpg)
![Blue Light Water Temp Fahrenheit - Image 3](https://m.media-amazon.com/images/I/6146QIml9iL.jpg)
![Blue Light Water Temp Fahrenheit - Image 4](https://m.media-amazon.com/images/I/510B+rT1r2L.jpg)
![Blue Light Water Temp Fahrenheit - Image 5](https://m.media-amazon.com/images/I/61B1mbiSXkL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I recommend this item.
*by D***2 on April 14, 2017*

Nice little gauge it is cheep but I haven't had any problems with it other then the place of it on my motor it always says it's over heating bc the factory temp sensor is right on top of one of my cylinders but other then that and it no liking my amp it works great the gauge goes up if I'm listing to loud music bc the wires are right next to each other and sometimes will make the gauge glitch out and just show up one random number in the middle of the screen. But the little red light still indicates when it hit 212 degrees f I believe.

### ⭐⭐⭐⭐⭐ 12VDC vehicle coolant temperature gauge
*by T***S on October 11, 2023*

I installed this in my John Deere 6x4 Gator to keep an eye on the engine temperature. The vehicle does have an idiot light that came on a few times but I wanted to know what the temperature actually is since the radiator fan does not run constantly. This was an easy install. I purchased an Universal Radiator Hose Sensor Gauge Adapter (28mm) to spice into the radiator hose coming out of the engine an inserted the sensor into the adapter. I cut a 2" hole in the plastic dashboard to mount the gauge. The minimum reading on the gauge is 104F when cold. But as soon as the engine warms up the thermostat opens, the gauge responds immediately.

### ⭐ BUMMED
*by P***T on November 22, 2021*

This product came delivered covered in fingerprints and sticky filth, AND WITHOUT THE SENDING UNIT OR WIRING. it states it comes with them both and I will assume so also becuase I have most of all of the other gages from this range and they came correct and work great. This has bummed me out hardcore becuse not only can I NOT find the actual wiring needed for this particular gage to buy, I cant even rig it becuase the terminal is so small and weird I can’t find one around to make my own coz it’s oddly random. My only choice is to buy another whole complete set up for the second time and hope they get it right, or just smash it with a huge hammer and just go without knowing my temperature at all, and when my motor cooks il just hit that with a hammer too, then buy a Harley. No for real, I’m majorly bummed about this situation because I have this dirty grubby “brand new” useless gage on my table doing nothing and the real problem is I need that in my engine where there isn’t one. It’s like being starving and the food place is right there giving out food, but for some reason the guy driving you there went the wrong way somehow totally- you might get there but ya know, you might not. Either way you paid for something that wasn’t close to what you expected and that my friends sucks. If they wanna send me a wiring that wasn’t put in my order and temperature sending reader that was also not in the “ kit” to actually measure my temp, please feel to do so. Maybe you can throw in the fuel gage from the same line as a courtesy gesture. It’s caused me a lot of frustration since I have an engine on the test stand and just want to make sure it’s al working before dropping it in and now it’s just like well there goes at least another week lost to some body who simply just can’t seem to do there job. Livid. Based on other reviews it’s not even worth trying to get anything out of them if this does occur so il take it for the team and say thanks a lot dudes enjoy my money. To bad I can’t enjoy your product. - the wireless upset sender from the blue lagoon ( Texas)

## Frequently Bought Together

- ESUPPORT Car 2" 52mm Digital Water Temp Gauge Blue LED Fahrenheit F
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**Shop now:** [https://www.desertcart.ni/products/12852509-blue-light-water-temp-fahrenheit](https://www.desertcart.ni/products/12852509-blue-light-water-temp-fahrenheit)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-04-23*