---
product_id: 21858342
title: "Meters HMDTDS3 TDS-3 Handheld TDS Meter"
brand: "hm digital"
price: "5104 som"
currency: KGS
in_stock: true
reviews_count: 6
category: "Hm Digital"
url: https://www.desertcart.kg/products/21858342-meters-hmdtds3-tds-3-handheld-tds-meter
store_origin: KG
region: Kyrgyzstan
---

# Includes carrying case with belt clip 0-9990 ppm measurement range Advanced microprocessor tech Meters HMDTDS3 TDS-3 Handheld TDS Meter

**Brand:** hm digital
**Price:** 5104 som
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of water quality with pinpoint precision!

## Quick Answers

- **What is this?** Meters HMDTDS3 TDS-3 Handheld TDS Meter by hm digital
- **How much does it cost?** 5104 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/21858342-meters-hmdtds3-tds-3-handheld-tds-meter)

## 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

- • **Long-Lasting Power:** Efficient battery life supports months of regular use without frequent replacements.
- • **On-the-Go Convenience:** Compact handheld design with included carrying case and belt clip for easy portability.
- • **Wide Measurement Spectrum:** Measures from 0 to 9990 ppm with fine resolution for detailed water quality insights.
- • **Commercial-Grade Reliability:** Trusted by professionals for consistent performance in demanding environments.
- • **Precision at Your Fingertips:** Advanced microprocessor ensures highly accurate TDS readings every time.

## Overview

The HM Digital TDS-3 handheld meter offers commercial-grade accuracy with an advanced microprocessor, measuring total dissolved solids from 0 to 9990 ppm. Its compact design includes a carrying case with belt clip, making it ideal for professionals on the move. With fine resolution increments and reliable battery life, it delivers consistent, precise water quality readings to keep you confidently informed.

## Description

Ideal for commercial use, the TDS-3 includes a carrying case with belt clip. It is highly efficient and accurate due to its advanced microprocessor technology. It features a measurement range of 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1 ppm. From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking image.

Review: Reliable Accuracy, but Calibration Could Be Easier (see follow-up) - The HM Digital TDS-3 handheld meter delivers impressively accurate readings—I've compared it side-by-side with a professional-grade TDS meter and the results were consistently spot-on. Battery life is excellent, lasting through months of regular use without issue. That said, I do wish it used AAA batteries instead of the tiny coin cells. They're harder to replace, especially in a pinch. Calibration is also a bit tricky—the adjustment hole is small and the screw rotation lacks clear feedback, so you're left guessing how much to turn. Follow up: Meter lost calibration and read 30 ppm high with 342 solution. Could not calibrated. Only measuring drinking water. Asked for replacement
Review: TDS-3 Handheld TDS meter - Good little meter for under 30 bucks. Cannot go wrong with that price. Have used it only a handful of times and do not foresee any drawbacks with it. I do need to verify the calibration soon tho just for peace of mind.

## Features

- Ideal for commercial use
- Highly efficient and accurate due to its advanced microprocessor technology
- The TDS-3 includes a carrying case with belt clip
- Package Dimensions: 15.748 L x 3.81 H x 4.826 W (centimeters)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #298,123 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #72 in Conductivity Meters & Accessories |
| Customer Reviews | 4.1 out of 5 stars 39 Reviews |

## Images

![Meters HMDTDS3 TDS-3 Handheld TDS Meter - Image 1](https://m.media-amazon.com/images/I/61DNNmJ8G7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Reliable Accuracy, but Calibration Could Be Easier (see follow-up)
*by J***C on September 8, 2025*

The HM Digital TDS-3 handheld meter delivers impressively accurate readings—I've compared it side-by-side with a professional-grade TDS meter and the results were consistently spot-on. Battery life is excellent, lasting through months of regular use without issue. That said, I do wish it used AAA batteries instead of the tiny coin cells. They're harder to replace, especially in a pinch. Calibration is also a bit tricky—the adjustment hole is small and the screw rotation lacks clear feedback, so you're left guessing how much to turn. Follow up: Meter lost calibration and read 30 ppm high with 342 solution. Could not calibrated. Only measuring drinking water. Asked for replacement

### ⭐⭐⭐⭐⭐ TDS-3 Handheld TDS meter
*by J***Y on July 24, 2013*

Good little meter for under 30 bucks. Cannot go wrong with that price. Have used it only a handful of times and do not foresee any drawbacks with it. I do need to verify the calibration soon tho just for peace of mind.

### ⭐⭐⭐⭐ Mixed feelings about meter
*by P***K on January 20, 2013*

It is easy to use, but it only gives the temperature in Celsius, and you have to convert to Fahrenheit.

## Frequently Bought Together

- HM Digital Meters HMDTDS3 3 Handheld TDS Meter
- HM Digital C342 TDS and EC Calibration Solution, 342 ppm (NaCl), 90 ml Volume, Transparent/Blue
- General Hydroponics pH Control Kit For A Balanced Nutrient Solution

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-11*