---
product_id: 64562545
title: "HM Digital TDS-3 Handheld TDS Meter with Carrying Case"
brand: "hm digital"
price: "€ 22.66"
currency: EUR
in_stock: true
reviews_count: 13
category: "Hm Digital"
url: https://www.desertcart.nl/products/64562545-hm-digital-tds-3-handheld-tds-meter-with-carrying-case
store_origin: NL
region: Netherlands
---

# 0-9990 ppm TDS range Large easy-read LCD display Built-in digital thermometer HM Digital TDS-3 Handheld TDS Meter with Carrying Case

**Brand:** hm digital
**Price:** € 22.66
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead with precision water insights in your pocket!

## Quick Answers

- **What is this?** HM Digital TDS-3 Handheld TDS Meter with Carrying Case by hm digital
- **How much does it cost?** € 22.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/64562545-hm-digital-tds-3-handheld-tds-meter-with-carrying-case)

## Best For

- hm digital enthusiasts

## Why This Product

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

## Key Features

- • **User-Centric Design:** Compact 6.1 x 1.25 x 1 inch size with a bright LCD screen for effortless reading anytime, anywhere.
- • **Ready Out of the Box:** Comes with batteries and user manual—start testing immediately without any hassle.
- • **Dual-Function Thermometer:** Integrated temperature sensor adds depth to your analysis, ensuring comprehensive water assessment.
- • **Durability Meets Convenience:** Waterproof construction and included carrying case make it perfect for on-the-go professionals.
- • **Precision at Your Fingertips:** Instant, accurate TDS readings from 0 to 9990 ppm keep you ahead in water quality monitoring.

## Overview

The HM Digital TDS-3 is a handheld meter designed for precise measurement of total dissolved solids in water, ranging from 0 to 9990 ppm with a resolution that adapts above 1000 ppm. Featuring a built-in digital thermometer and a large LCD screen, it offers quick, reliable readings in a compact, waterproof design. Ideal for professionals needing accurate water quality data on the move, it includes batteries and a carrying case for immediate use.

## Description

HM Digital TDS-3 Handheld TDS Meter with Carrying Case : desertcart.in: Industrial & Scientific

Review: Accurate readings - Good product
Review: Easy to use and Accurate reading - Found this product useful. Although the on/off button got stuck maybe due to heavy press. The TDS readings are shown instantly and is nearly constant. Although temperature takes a little more time to stable (sometimes one minutes).

## Features

- Measurement Range: 0-9990 ppm
- From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking 'x10' image
- Built-in digital thermometer
- Display: Large and easy-to-read LCD screen
- Size: 6.1 x 1.25 x 1 inches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000VTQM70 |
| Age Range (Description) | Adult |
| Best Sellers Rank | #2,663 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #16 in Conductivity Meters & Accessories |
| Brand | HM Digital |
| Colour | Yellow |
| Country of Origin | India |
| Department | Fish & Aquatic Pets |
| Display Type | LCD |
| Global Trade Identification Number | 00826333000001 |
| Included Components | TDS METER,USER MANNUAL,CASE |
| Indoor/Outdoor Usage | Indoor |
| Item Length | 1 Inches |
| Item Weight | 0.2 g |
| Item model number | TDS-3 |
| Manufacturer | HM Digital, HM Digital India, Rajasthan,Iindia ,Customer Care +91 78498 21150 |
| Model Name | TDS-3 |
| Net Quantity | 1 Piece |
| Number of Batteries | 2 LR44 batteries required. (included) |
| Outer Material | Metal |
| Packer | HM Digital India, Rajasthan,Iindia ,Customer Care +91 78498 21150 |
| Power Source | बटरी सचालित |
| Product Care Instructions | Wipe Clean |
| Reusability | Rechargeable |
| Special Feature | Waterproof |
| Specification Met | TDS |
| Style | Contemporary |
| UPC | 891144000083 826333000001 |
| Upper Temperature Rating | 9990 Degrees Celsius |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** HM Digital
- **Colour:** Yellow
- **Included Components:** TDS METER,USER MANNUAL,CASE
- **Special Feature:** Waterproof

## Images

![HM Digital TDS-3 Handheld TDS Meter with Carrying Case - Image 1](https://m.media-amazon.com/images/I/21c-x+qVmVL.jpg)
![HM Digital TDS-3 Handheld TDS Meter with Carrying Case - Image 2](https://m.media-amazon.com/images/I/31Gl4T+EdoL.jpg)
![HM Digital TDS-3 Handheld TDS Meter with Carrying Case - Image 3](https://m.media-amazon.com/images/I/31WD27pcK7L.jpg)
![HM Digital TDS-3 Handheld TDS Meter with Carrying Case - Image 4](https://m.media-amazon.com/images/I/41AoYn4swjL.jpg)
![HM Digital TDS-3 Handheld TDS Meter with Carrying Case - Image 5](https://m.media-amazon.com/images/I/512SUawNOHL.jpg)

## Questions & Answers

**Q: HM says 3 yrs warranty..why we are getting 1 yr warranty only**
A: In the manual it shows 3 year warranty

**Q: what is the power source**
A: it is battery operated .

**Q: Can this be used to check water purified through RO, if so how to check the it?**
A: Yes you can check the purity (TDS) of RO water. Follow the instruction manual given in the product, you will understand how to use.

**Q: can it check ground water tds ?**
A: Bad quality tool. Does not give correct readings for any kind of water.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Accurate readings
*by P***A on 21 July 2025*

Good product

### ⭐⭐⭐⭐ Easy to use and Accurate reading
*by J***Y on 1 May 2024*

Found this product useful. Although the on/off button got stuck maybe due to heavy press. The TDS readings are shown instantly and is nearly constant. Although temperature takes a little more time to stable (sometimes one minutes).

### ⭐⭐⭐⭐⭐ Nice
*by A***R on 3 January 2026*

Very nice

## Frequently Bought Together

- HM Digital TDS-3 Handheld TDS Meter With Carrying Case, 0 - 9990 ppm TDS Measurement Range, 1 ppm Resolution, +/- 2% Readout Accuracy
- HM Digital C342 TDS and EC Calibration Solution, 342 ppm (NaCl), 90 ml Volume, Transparent/Blue
- HoneForest Water Quality Tester, Accurate and Reliable, TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-20*