---
product_id: 346813408
title: "Themisto Digital TDS Meter (TH-TDS10)"
brand: "themisto"
price: "22 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Themisto"
url: https://www.desertcart.pl/products/346813408-themisto-digital-tds-meter-th-tds10
store_origin: PL
region: Poland
---

# Auto-off after 5 mins to save battery Titanium alloy probe for precision Automatic Temperature Compensation (ATC) Themisto Digital TDS Meter (TH-TDS10)

**Brand:** themisto
**Price:** 22 zł
**Availability:** ✅ In Stock

## Summary

> 💧 Measure Smarter, Live Cleaner — Don’t Let Your Water Quality Go Unchecked!

## Quick Answers

- **What is this?** Themisto Digital TDS Meter (TH-TDS10) by themisto
- **How much does it cost?** 22 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/346813408-themisto-digital-tds-meter-th-tds10)

## Best For

- themisto enthusiasts

## Why This Product

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

## Key Features

- • **Energy-Efficient Design:** Auto-off feature conserves battery life, so it’s ready when you are.
- • **Precision You Can Trust:** Premium titanium alloy probe delivers lab-grade accuracy every time.
- • **Versatile Water Testing:** Perfect for aquariums, pools, hydroponics, RO systems, and more—know your water’s story.
- • **User-Friendly & Portable:** Compact, lightweight, and equipped with a handy hold function for effortless measurement recording.
- • **Smart Temperature Adaptation:** Automatic Temperature Compensation ensures flawless readings across 0-60°C.

## Overview

The Themisto Digital TDS Meter (TH-TDS10) is a compact, battery-powered device designed for precise measurement of total dissolved solids in water. Featuring a premium titanium alloy probe and automatic temperature compensation, it delivers accurate readings from 0 to 9990 ppm across a temperature range of 0-60°C. Its energy-saving auto-off and hold functions make it ideal for professionals managing water quality in aquariums, pools, hydroponics, and purification systems.

## Description

Product Description Detailed features The meter facilitates the accurate readings of TDS total dissolved solids like inorganic salts & organic elements like calcium, magnesium, sodium, etc. The TDS pen is a battery-powered device it needs 2 batteries of LR44 (which are not included in the pack). Suitable for The meter is ideal for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, laboratory and scientific testing, pool, colloidal silver, water treatment, etc. Easy steps to follow Press the on/off button to on the display Put the TDS meter in the water to be tested & drench it into the water. When the value is stable press the 'Hold' button & take it out of the water, read the value only them, and wipe it with clean paper.

Review: Budget friendly and very accurate. - Very accurate and seems to be of good build. Switch quality is even good and is very easy to use, just turn it on and check. Size is small and fits anywhere and is very useful in its segment to check TDS.
Review: Quality product - Working good,same reading multiple times,best in cheap

## Features

- ACCURATE AND RELIABLE: To achieve high accuracy, equipped with premium quality titanium alloy probe, and reliable Automatic Temperature Compensation (ATC) ensures reading always be accurate at various temperatures.
- AUTO-OFF AND HOLD FUNCTION: The electrical conductivity meter shuts off automatically after 5 minutes of non-use to conserve batteries. Hold function ensures to save measurements for convenient reading and recording.
- SUITABLE FOR ANY TYPE OF TDS TESTING - Check the TDS of your aquarium, pool, or any water source. You can determine the effectiveness of your RO, DI, or distillation unit, check the nutrient levels of your hydroponic setup, and more.
- MEASUREMENT RANGE: From 0-999 ppm, with a resolution of 1 ppm. From 1,000 to 9,990 ppm, the resolution is 10 ppm, indicated by blinking "x 10" symbol. It works at 0 - 60 Deg.C

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | THEMISTO |
| Manufacturer | Guangzhou BStar electronic and technology co. Ltd. |
| Country of Origin | China |
| Model number | TH-TDS10 |
| Colour | White |
| Number of Memory Sticks | 1 |
| Item Weight | 50 g |
| Product Dimensions | 8 x 7 x 4 cm; 50 g |
| Batteries | 2 LR44 batteries required. (included) |
| Item model number | TH-TDS10 |
| Item Height | 40 Millimeters |
| Item Width | 7 Centimeters |
| Included Components | 1 X TDS METER |
| Are batteries included? | Yes |

## Images

![Themisto Digital TDS Meter (TH-TDS10) - Image 1](https://m.media-amazon.com/images/I/51YwCDyAfPL.jpg)
![Themisto Digital TDS Meter (TH-TDS10) - Image 2](https://m.media-amazon.com/images/I/718gIdbOEhL.jpg)
![Themisto Digital TDS Meter (TH-TDS10) - Image 3](https://m.media-amazon.com/images/I/71ou4hprnPL.jpg)
![Themisto Digital TDS Meter (TH-TDS10) - Image 4](https://m.media-amazon.com/images/I/71VtzqlZrWL.jpg)
![Themisto Digital TDS Meter (TH-TDS10) - Image 5](https://m.media-amazon.com/images/I/8111MDVxLDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Budget friendly and very accurate.
*by A***A on 31 January 2026*

Very accurate and seems to be of good build. Switch quality is even good and is very easy to use, just turn it on and check. Size is small and fits anywhere and is very useful in its segment to check TDS.

### ⭐⭐⭐⭐ Quality product
*by M***A on 26 October 2025*

Working good,same reading multiple times,best in cheap

### ⭐⭐⭐⭐⭐ Works accurately and easily. Also has a handy hold functionality
*by R***A on 9 January 2026*

This product works great. Shows accurate readings, has an extra hold functionality, and does all the things that it promises. It is easy to use, just dip in the water and get the readings. A 5 star perfect product, great quality at cheap price.

## Frequently Bought Together

- Themisto TH-TDS10 Digital TDS Meter
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- GLUN® Universal Indicator pH Paper Strips, 0 to 14 Test Indicator Litmus pH Paper, 80 Pieces Strips pack of (1)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-18*