---
product_id: 86761200
title: "Digital TDS Meter, Hofun 3 in 1 TDS, EC & Temperature Meter, Accurate & Reliable PPM Meter, Water Testing kits for Drinking Water Quality, Tap, Well, Swimming Pool, Aquarium, RO/DI System, Hydroponics"
brand: "heywood"
price: "€ 19.07"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.it/products/86761200-digital-tds-meter-hofun-3-in-1-tds-ec-temperature
store_origin: IT
region: Italy
---

# 3-in-1 functionality Big backlit LCD 0-9999 ppm accuracy Digital TDS Meter, Hofun 3 in 1 TDS, EC & Temperature Meter, Accurate & Reliable PPM Meter, Water Testing kits for Drinking Water Quality, Tap, Well, Swimming Pool, Aquarium, RO/DI System, Hydroponics

**Brand:** heywood
**Price:** € 19.07
**Availability:** ✅ In Stock

## Summary

> 💡 Test Smart, Live Well!

## Quick Answers

- **What is this?** Digital TDS Meter, Hofun 3 in 1 TDS, EC & Temperature Meter, Accurate & Reliable PPM Meter, Water Testing kits for Drinking Water Quality, Tap, Well, Swimming Pool, Aquarium, RO/DI System, Hydroponics by heywood
- **How much does it cost?** € 19.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/86761200-digital-tds-meter-hofun-3-in-1-tds-ec-temperature)

## Best For

- heywood enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Solution:** Meet your TDS, EC, and temperature needs with just one device.
- • **User-Friendly Design:** One-button operation makes testing as easy as dip and read.
- • **Eco-Friendly Efficiency:** Energy-saving design ensures you get the most out of your device.
- • **Smart Display Technology:** Enjoy easy reading with a big backlit LCD, perfect for day or night.
- • **Precision at Your Fingertips:** Experience accurate TDS readings from 0-9999 ppm in seconds!

## Overview

The Hofun TDS Meter is a versatile 3-in-1 device that accurately measures Total Dissolved Solids (TDS), Electrical Conductivity (EC), and temperature in water. With a premium titanium alloy probe and a user-friendly design, it provides quick and reliable readings on a large backlit LCD display, making it ideal for various applications including drinking water testing, hydroponics, and aquariums.

## Description

Digital TDS Meter, Hofun 3 in 1 TDS, EC & Temperature Meter, Accurate & Reliable PPM Meter, Water Testing kits for Drinking Water Quality, Tap, Well, Swimming Pool, Aquarium, RO/DI System, Hydroponics

## Images

![Digital TDS Meter, Hofun 3 in 1 TDS, EC & Temperature Meter, Accurate & Reliable PPM Meter, Water Testing kits for Drinking Water Quality, Tap, Well, Swimming Pool, Aquarium, RO/DI System, Hydroponics - Image 1](https://m.media-amazon.com/images/I/51u6uiNeFAL.jpg)

## Questions & Answers

**Q: Can I use this to determine when to replace my filter in my Brita pitcher?**
A: Yes, it helps. When you find the ppm figure of filtered water increases greatly compared with a new filter, it's time to consider to change the filter.

**Q: Is this ok for fish tank aquariums?**
A: Yes, this ppm meter can test tds level of fish tank aquarium to monitor water quality for fish.

**Q: Does this tds meter detect bacteria or bad chemicals in liquid?**
A: NO, this 3 in 1 multi-function meter detects TDS (Total Dissolved Solids), EC (Electric Conductivity) and TEMPERATURE.

**Q: how long will the battery last? and is it rechargeable?**
A: It is replaceable,the battery can last about 2 years

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent product, 100% recommended!!
*by A***M on June 2, 2025*

Excellent product, 100% recommended!!

### ⭐⭐⭐⭐⭐ Good priduct
*by P***W on May 20, 2025*

Works great.

### ⭐⭐⭐⭐ seems pretty accurate
*by L***I on June 3, 2025*

I tested tap water, bottled water and filtered fridge water...seems to be pretty accurate in the readings and easy to use.

## Frequently Bought Together

- TDS Meter, 3 in 1 TDS, EC & Temperature Meter, Drinking Water PPM Meter, Digital Water Testing kits, no Installation Needed
- 2024 All-New pH Meter for Water - High Accuracy Digital pH Tester (0.01 Precision) with UL Certification and 3 pH Calibration Powders - Ideal for Home Water, Hydroponics, Aquariums, Pools, and More
- 2024 All-New 4 in 1 Tds Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter - 0-9990ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc

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**Shop now:** [https://www.desertcart.it/products/86761200-digital-tds-meter-hofun-3-in-1-tds-ec-temperature](https://www.desertcart.it/products/86761200-digital-tds-meter-hofun-3-in-1-tds-ec-temperature)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-07*