---
product_id: 12852509
title: "Blue Light Water Temp Fahrenheit"
brand: "esupport"
price: "€ 32.11"
currency: EUR
in_stock: null
reviews_count: 8
category: "Esupport"
url: https://www.desertcart.it/products/12852509-blue-light-water-temp-fahrenheit
store_origin: IT
region: Italy
---

# 2"/52mm compact diameter Warning light at >212℉ NPT 1/8" sensor thread Blue Light Water Temp Fahrenheit

**Brand:** esupport
**Price:** € 32.11
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Stay Cool, Drive Smart – Your Engine’s Best Friend!

## Quick Answers

- **What is this?** Blue Light Water Temp Fahrenheit by esupport
- **How much does it cost?** € 32.11 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/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

- • **Precision in Your Palm:** Compact 2-inch diameter fits seamlessly into any dashboard setup.
- • **Stay Ahead of Overheat:** Bright blue LED display with a red warning light triggers at 212℉ to prevent engine damage.
- • **Wide Temperature Range:** Monitors water temperature from 104℉ to 300℉, covering all critical engine conditions.
- • **Effortless Installation:** Simple wiring compatible with 12V DC systems, perfect for DIY upgrades or professional installs.
- • **Plug & Play Professional Sensor:** Includes NPT 1/8" threaded sensor for accurate and reliable temperature readings.

## Overview

The ESUPPORT 2" Digital Water Temp Gauge features a clear blue LED Fahrenheit display, a precise NPT 1/8" sensor, and a critical overheat warning light activating above 212℉. Designed for easy installation in 12V automotive systems, it offers reliable temperature monitoring from 104℉ to 300℉, 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: Good for the money - It was very simple to install. You will need wire, connectors, and an add-a-circuit for the fuse box, but it was simple. It is accurate to my knowledge. For the money, it is great. I use it in a 1999 Honda Accord. The only issue is that you have to use the sensor that comes with it, or it will be very inaccurate. It still works great a month or two later.

## 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 | #28,281 in Automotive ( See Top 100 in Automotive ) #17 in Automotive Water Temperature Gauges |
| Brand | ESUPPORT |
| Brand Name | ESUPPORT |
| Customer Reviews | 3.8 out of 5 stars 3,059 Reviews |
| Item Dimensions | 2.05 x 2.05 x 2.05 inches |
| Item Height | 5.2 centimeters |
| Item Weight | 1.6 Ounces |
| Item dimensions L x W x H | 2.05 x 2.05 x 2.05 inches |
| Manufacturer | ESUPPORT |
| Material | Nylon , Rubber |
| Material Type | Nylon, Rubber |
| UPC | 711041558367 |

## Product Details

- **Brand:** ESUPPORT
- **Material:** Nylon, Rubber
- **Item dimensions L x W x H:** 2.05 x 2.05 x 2.05 inches
- **Item Weight:** 1.6 Ounces
- **Screen Size:** 52 Millimeters

## Images

![Blue Light Water Temp Fahrenheit - Image 1](https://m.media-amazon.com/images/I/510B+rT1r2L.jpg)
![Blue Light Water Temp Fahrenheit - Image 2](https://m.media-amazon.com/images/I/51wHjLEUU-L.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/619outmN6OL.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.

### ⭐⭐⭐⭐⭐ Good for the money
*by K***N on April 12, 2021*

It was very simple to install. You will need wire, connectors, and an add-a-circuit for the fuse box, but it was simple. It is accurate to my knowledge. For the money, it is great. I use it in a 1999 Honda Accord. The only issue is that you have to use the sensor that comes with it, or it will be very inaccurate. It still works great a month or two later.

### ⭐ Complete junk. Waste of money
*by L***E on March 9, 2025*

Complete junk. The coolant sensor is very cheaply made. Never worked from the moment it was installed. Don't waste your money. The oil pressure gauge never worked either. Stays on 150. The volt gauge works bit it's a few volts off. Not reliable at all. Spend the extra for a good reliable set of gauges. I bought the ProSport EVO series and the are dead on the money. Amazon has turned into the US version of Temu just overpriced. It's hard to find good quality products from Amazon anymore.

## Frequently Bought Together

- ESUPPORT Car 2" 52mm Digital Water Temp Gauge Blue LED Fahrenheit F
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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-31*