---
product_id: 2149753
title: "Water Temp Gauge(Celsius)"
brand: "hotsystem"
price: "Rp1011263"
currency: IDR
in_stock: null
reviews_count: 8
url: https://www.desertcart.id/products/2149753-water-temp-gauge-celsius
store_origin: ID
region: Indonesia
---

# DC12V power compatibility Bright blue LED display Precise 40-150°C range Water Temp Gauge(Celsius)

**Brand:** hotsystem
**Price:** Rp1011263
**Availability:** ❌ Out of Stock

## Summary

> 🌡️ Stay Cool, Drive Smart – Never Miss a Beat on Your Engine’s Temp!

## Quick Answers

- **What is this?** Water Temp Gauge(Celsius) by hotsystem
- **How much does it cost?** Rp1011263 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/2149753-water-temp-gauge-celsius)

## 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 & Sleek Design:** 2-inch gauge fits seamlessly into your dashboard, blending style with functionality.
- • **Instant Overheat Alert:** Warning light activates above 100°C, giving you real-time alerts to prevent costly engine damage.
- • **Night-Ready Visibility:** Vibrant blue digital LED screen guarantees clear readings anytime, anywhere—even in pitch dark.
- • **Plug & Play Installation:** Comes with all necessary wiring, sensor, and mounting hardware for a hassle-free setup.
- • **Precision Temperature Monitoring:** Accurately tracks coolant temps from 40°C to 150°C, ensuring your engine stays in the safe zone.

## Overview

The HOTSYSTEM Universal Water Temp Gauge is a compact 2-inch digital meter designed for DC12V automotive systems. It precisely measures coolant temperature within 40°C to 150°C, featuring a bright blue LED display for easy night visibility and an overheat warning light that activates above 100°C. Complete with sensor, wiring, and mounting hardware, it offers straightforward installation and reliable performance to keep your engine running optimally.

## Description

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

## Features

- 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!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HOTSYSTEM |
| Material | Plastic, Metal |
| Item dimensions L x W x H | 1.97 x 1.97 x 1.57 inches |
| Item Weight | 4.8 Ounces |
| Screen Size | 2 Inches |
| UPC | 692169100655 |
| Manufacturer | HOTSYSTEM |
| Item Weight | 4.8 ounces |
| Product Dimensions | 1.97 x 1.97 x 1.57 inches |
| Item model number | HS-C017010+W3 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | HS-C017010+W3 |

## Product Details

- **Brand:** HOTSYSTEM
- **Material:** Plastic, Metal
- **Item dimensions L x W x H:** 1.97 x 1.97 x 1.57 inches
- **Item Weight:** 4.8 Ounces
- **Screen Size:** 2 Inches

## Images

![Water Temp Gauge(Celsius) - Image 1](https://m.media-amazon.com/images/I/611YDvs3NCL.jpg)
![Water Temp Gauge(Celsius) - Image 2](https://m.media-amazon.com/images/I/51EN7hDhIiL.jpg)
![Water Temp Gauge(Celsius) - Image 3](https://m.media-amazon.com/images/I/61UmBU++AIL.jpg)
![Water Temp Gauge(Celsius) - Image 4](https://m.media-amazon.com/images/I/61E+q-NUhpL.jpg)
![Water Temp Gauge(Celsius) - Image 5](https://m.media-amazon.com/images/I/51B1di3M+3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great gauge that reads in CELSIUS/CENTIGRADE
*by J***A on February 26, 2017*

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

### ⭐⭐⭐⭐⭐ Good product
*by D***D on February 7, 2024*

Good product but corrosion in marine use

### ⭐⭐⭐⭐ Make sure you order the right unit of measure.
*by C***E on February 19, 2024*

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.

## Frequently Bought Together

- HOTSYSTEM Universal Water Temp Gauge Temperature Meter Blue Digital LED DC12V 2inches 52mm for Car Automotive(Celsius)
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**Shop now:** [https://www.desertcart.id/products/2149753-water-temp-gauge-celsius](https://www.desertcart.id/products/2149753-water-temp-gauge-celsius)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-23*