---
product_id: 1218540
title: "Universal Water Temp Gauge Temperature Meter Electronic Blue Digital LED DC12V 2inches 52mm for Car Automotive(Fahrenheit)"
brand: "hotsystem"
price: "216.31 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/1218540-universal-water-temp-gauge-temperature-meter-electronic-blue-digital-led
store_origin: TN
region: Tunisia
---

# Professional 12V power, max 0.3A Vibrant blue LED display Accurate temp range 104-300°F Universal Water Temp Gauge Temperature Meter Electronic Blue Digital LED DC12V 2inches 52mm for Car Automotive(Fahrenheit)

**Brand:** hotsystem
**Price:** 216.31 DT
**Availability:** ✅ In Stock

## Summary

> 🌟 Drive smarter, not harder — monitor your engine’s heartbeat in style!

## Quick Answers

- **What is this?** Universal Water Temp Gauge Temperature Meter Electronic Blue Digital LED DC12V 2inches 52mm for Car Automotive(Fahrenheit) by hotsystem
- **How much does it cost?** 216.31 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/1218540-universal-water-temp-gauge-temperature-meter-electronic-blue-digital-led)

## Best For

- hotsystem enthusiasts

## Why This Product

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

## Key Features

- • **Compact 2-Inch Design:** Sleek 52mm gauge fits seamlessly into any car dashboard without cluttering your space.
- • **Energy-Efficient Operation:** Powered by a professional 12V system with minimal current draw (max 0.3A) for reliable, long-lasting use.
- • **Eye-Catching Blue LED Display:** Modern, bright digital readout that’s easy to read at a glance, even in low light conditions.
- • **Precision Temperature Monitoring:** Stay ahead with exact readings from 104°F to 300°F, ensuring your engine runs at peak performance.
- • **Universal Automotive Compatibility:** Designed to fit most vehicles, making it the go-to upgrade for millennial managers who demand both style and function.

## Overview

The HOTSYSTEM Universal Water Temp Gauge is a compact, 2-inch digital meter with a vibrant blue LED display, designed for precise temperature readings between 104°F and 300°F. Powered by a professional 12V system with low current consumption, it fits seamlessly into most automotive dashboards, offering millennial professionals a sleek, reliable way to keep their engines in optimal condition.

## Description

Full description not available

## Features

- Unit:°F(Fahrenheit)
- READ:104-300
- Power:Professional 12V,IGN MAX 0.3A
- Size:2 inch gauge or 52 mm diameter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HOTSYSTEM |
| Item dimensions L x W x H | 6.6 x 5.3 x 3.4 inches |
| Item Weight | 0.55 Pounds |
| Screen Size | 6.6 Inches |
| UPC | 610395316374 639713222623 |
| Manufacturer | nj365 |
| Item Weight | 8.8 ounces |
| Product Dimensions | 6.6 x 5.3 x 3.4 inches |
| Item model number | 10 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | HS-C017042 |

## Product Details

- **Brand:** HOTSYSTEM
- **Item dimensions L x W x H:** 6.6 x 5.3 x 3.4 inches
- **Item Weight:** 0.55 Pounds
- **Screen Size:** 6.6 Inches
- **UPC:** 610395316374 639713222623

## Images

![Universal Water Temp Gauge Temperature Meter Electronic Blue Digital LED DC12V 2inches 52mm for Car Automotive(Fahrenheit) - Image 1](https://m.media-amazon.com/images/I/61iWxnGKxKL.jpg)
![Universal Water Temp Gauge Temperature Meter Electronic Blue Digital LED DC12V 2inches 52mm for Car Automotive(Fahrenheit) - Image 2](https://m.media-amazon.com/images/I/71bIW0geB9L.jpg)
![Universal Water Temp Gauge Temperature Meter Electronic Blue Digital LED DC12V 2inches 52mm for Car Automotive(Fahrenheit) - Image 3](https://m.media-amazon.com/images/I/61jFgIdzyfL.jpg)
![Universal Water Temp Gauge Temperature Meter Electronic Blue Digital LED DC12V 2inches 52mm for Car Automotive(Fahrenheit) - Image 4](https://m.media-amazon.com/images/I/61x2omo3JuL.jpg)
![Universal Water Temp Gauge Temperature Meter Electronic Blue Digital LED DC12V 2inches 52mm for Car Automotive(Fahrenheit) - Image 5](https://m.media-amazon.com/images/I/51y627CJd2L.jpg)

## Questions & Answers

**Q: Can this be used as a oil temp guage. I'm only asking because I couldn't find an oil guage that read in deg F**
A: As long as the gauge reads in the temp range that you want, I don't see why the sensor wouldn't work. It's immersed in a liquid, so shouldn't matter whether coolant or oil.

**Q: This is going on a 1973 bug what is the limit on how hot the gauge can go? I've read 3?? can you please just let me know normal temp is 300 to 310**
A: No offense, but a '73 bug is an air-cooled engine. This is designed to monitor the cooling water for a water-cooled engine, and it has an alarm at 212 degrees F. On an air-cooled angine, you can only monitor the oil temperature or the cylinder head temperature.

**Q: Why does the temp stay at 104 ? I checked it with a lazer thermometer and it reads higher than that**
A: That is the starting reading 104 does not read lower

**Q: I installed this gauge recently and now gauge is locked at 304 reading. Is it thegauge or sender?**
A: Please check the sensor installed correctly,and if it still display304 please contact us again,click link below,We will offer a good solution
https://www.amazon.com/ss/help/contact/?_encoding=UTF8&marketplaceID=ATVPDKIKX0DER&ref_=v_sp_contact_seller&sellerID=A23ZC5CAWCCWWE

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-01*