---
product_id: 265803998
title: "Water Test Kit - TDS Meter - Instantly Check Your PPM Home Water Quality - Digital Tester for Drinking Well Water Hardness and Aquarium - Pool Testing PH Reader Pen"
brand: "tds meter"
price: "A$35"
currency: AUD
in_stock: true
reviews_count: 1
url: https://www.desertcart.com.au/products/265803998-water-test-kit-tds-meter-instantly-check-your-ppm-home
store_origin: AU
region: Australia
---

# Water Test Kit - TDS Meter - Instantly Check Your PPM Home Water Quality - Digital Tester for Drinking Well Water Hardness and Aquarium - Pool Testing PH Reader Pen

**Brand:** tds meter
**Price:** A$35
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Water Test Kit - TDS Meter - Instantly Check Your PPM Home Water Quality - Digital Tester for Drinking Well Water Hardness and Aquarium - Pool Testing PH Reader Pen by tds meter
- **How much does it cost?** A$35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/265803998-water-test-kit-tds-meter-instantly-check-your-ppm-home)

## Best For

- tds meter enthusiasts

## Why This Product

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

## Description

Water Test Kit - TDS Meter - Instantly Check Your PPM Home Water Quality - Digital Tester for Drinking Well Water Hardness and Aquarium - Pool Testing PH Reader Pen A TDS meter (aka ppm pen, nutrient tester, tds stick) is an inexpensive and convenient digital tool to instantly check your overall water quality.  TDS = Total Dissolved Solids, which is any salt, metal or mineral in the water. With the push of a button, the TDS-3 can tell you your overall water purity level, which will be displayed on the screen in ppm (parts per million).  The lower the TDS level, the purer the water, with 0 ppm being pure H2O. The TDS-3 is great for checking your tap water quality, or knowing when to change a filter. (The meter does not test for biological contaminants.)  TDS Range: 0 - 9990 ppm (mg/L)  Temp. Range: 0 - 80 degrees Celsius  Resolution: 0-999: 1 ppm; 1000-9990: 10 ppm (indicated by a 'x10' icon)  Temperature Resolution: 0.1 degree Celsius (Celsius only)  Accuracy: +/- 2%  EC-to-TDS Conversion Factor: NaCl (avg. 0.5)  ATC: Built-in sensor for Automatic Temperature Compensation of 1 to 50 degrees Celsius (33 to 122 degrees Fahrenheit)  Power source: 2 x 1.5V button cell batteries (included) (LR44 or equivalent)  Battery life: 1000 hours of usage  Dimensions: 15.5 x 3.1 x 2.3cm (6.1 x 1.25 x 1 inches)  Weight with case: 76.5g (2.7 oz)  Weight without case: 56.7g (2 oz)  The TDS-3 is a great tool for drinking water, water filtration and purification, colloidal silver, hydroponics (test your nutrients), aquariums, RO/DI systems, pools and spas, commercial and industrial applications and more.  The TDS-3 is a rugged model that includes a protective carrying case. This is the world's most popular handheld TDS meter for industry professionals.

## Features

- Water Test Kit - TDS Meter - Instantly Check Your PPM Home Water Quality - Digital Tester for Drinking Well Water Hardness and Aquarium - Pool Testing PH Reader Pen
- Includes a Carrying Case with Belt Clip. Its Ideal for Commercial Use.
- Hold Function: Saves Measurements for Convenient Reading and Recording
- Highly Efficient and Accurate Due to It's Advanced Microprocessor Technology
- Built-in Digital Thermometer, Display: Large and Easy-to-read LCD Screen.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | TDS Meter |
| Part number | TNO82118 |
| Item Weight | 68 g |
| Product Dimensions | 5 x 20 x 5 cm; 68 g |
| Manufacturer reference | TNO82118 |
| Color | Beige |
| Material | Metal |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Water Test Kit - TDS Meter - Instantly Check Your PPM Home Water Quality - Digital Tester for Drinking Well Water Hardness and Aquarium - Pool Testing PH Reader Pen - Image 1](https://m.media-amazon.com/images/I/61o51T5BQvL.jpg)
![Water Test Kit - TDS Meter - Instantly Check Your PPM Home Water Quality - Digital Tester for Drinking Well Water Hardness and Aquarium - Pool Testing PH Reader Pen - Image 2](https://m.media-amazon.com/images/I/61XdHusV+8L.jpg)
![Water Test Kit - TDS Meter - Instantly Check Your PPM Home Water Quality - Digital Tester for Drinking Well Water Hardness and Aquarium - Pool Testing PH Reader Pen - Image 3](https://m.media-amazon.com/images/I/514CZ9my9IL.jpg)
![Water Test Kit - TDS Meter - Instantly Check Your PPM Home Water Quality - Digital Tester for Drinking Well Water Hardness and Aquarium - Pool Testing PH Reader Pen - Image 4](https://m.media-amazon.com/images/I/51b2ZIl9xdL.jpg)
![Water Test Kit - TDS Meter - Instantly Check Your PPM Home Water Quality - Digital Tester for Drinking Well Water Hardness and Aquarium - Pool Testing PH Reader Pen - Image 5](https://m.media-amazon.com/images/I/51nRz0uPelL.jpg)

## Customer Reviews

### ⭐⭐ 2.0 out of 5 stars







  
  
    Not happy with what I got
  

*by A***D on Reviewed in the United Arab Emirates on 24 July 2020*

I received a different device than the one I thought I bought. Not happy with the what I got.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/265803998-water-test-kit-tds-meter-instantly-check-your-ppm-home](https://www.desertcart.com.au/products/265803998-water-test-kit-tds-meter-instantly-check-your-ppm-home)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-14*