---
product_id: 679590289
title: "WEAQUA Water Hardness Test Kit - DoubleCheck200 Strips with Sample Cup - Hard Water Testing Kit"
brand: "weaqua"
price: "NT$991"
currency: TWD
in_stock: true
reviews_count: 5
category: "Weaqua"
url: https://www.desertcart.tw/products/679590289-weaqua-water-hardness-test-kit-doublecheck200-strips-with-sample-cup
store_origin: TW
region: Taiwan
---

# AI-powered self-calibration 200 test strips for extensive use Large LCD for instant readings WEAQUA Water Hardness Test Kit - DoubleCheck200 Strips with Sample Cup - Hard Water Testing Kit

**Brand:** weaqua
**Price:** NT$991
**Availability:** ✅ In Stock

## Summary

> 💧 Unlock the secret life of your water—test smarter, live better!

## Quick Answers

- **What is this?** WEAQUA Water Hardness Test Kit - DoubleCheck200 Strips with Sample Cup - Hard Water Testing Kit by weaqua
- **How much does it cost?** NT$991 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/679590289-weaqua-water-hardness-test-kit-doublecheck200-strips-with-sample-cup)

## Best For

- weaqua enthusiasts

## Why This Product

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

## Key Features

- • **Instant Clarity:** Large, easy-to-read LCD display delivers quick, no-guesswork TDS and PPM results.
- • **AI-Driven Precision:** Experience flawless self-calibration for rock-solid water quality insights every time.
- • **User-Friendly Ritual:** Simple dip-and-read design makes water testing effortless for pros and beginners alike.
- • **200 Strips, Endless Testing:** Test your water daily or ritualize your routine with a massive supply of strips.
- • **Versatile Water Quality Monitor:** Perfect for drinking water, aquariums, hydroponics, and more—know what you consume.

## Overview

The WEAQUA Water Hardness Test Kit features AI-powered self-calibration for precise TDS and PPM measurements, a large LCD for instant digital readings, and includes 200 test strips with a sample cup. Designed for versatile use in drinking water, aquariums, and hydroponics, it offers an easy, reliable way to monitor water quality and protect your home and health.

## Description

Product description TDS Meter AI-Supported Self-Calibrating for Accurate Results - Total Dissolved Solids Meter- Water Quality Meter Ideal for Drinking Water, Hydroponics, TDS and PPM Measurement Manufacturer Contact Information WEAQUA

Review: Works as hoped & easy to use.
Review: My Tap Water Just Got Judged by 200 Tiny Strips

## Features

- SELF-CALIBRATION - Powered by AI technology, our TDS water tester guarantees dependable and accurate results every time.
- ACCURATE TDS MEASUREMENT - Our TDS meter digital water tester provides precise digital readings for total dissolved solids (TDS) in water.
- EASY TO USE - With its user-friendly design, our TDS pen is suitable for beginners and professionals alike.
- LARGE LCD DISPLAY - The TDS ppm meter features a large, easy-to-read LCD screen for clear and instant results.
- WIDE RANGE OF APPLICATIONS - Use it to test water quality in drinking water, aquariums, hydroponics, and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D5DLWK43 |
| Brand | WEAQUA |
| Brand Name | WEAQUA |
| Customer Reviews | 4.5 out of 5 stars 1,012 Reviews |
| Included Components | 1 TDS Meter + 1 User Manual |
| Item Weight | 2.08 Ounces |
| Manufacturer | WEAQUA |
| Manufacturer Contact Information | WEAQUA |
| Material | ion-selective membranes or reagents |
| Material Type | ion-selective membranes or reagents |
| Model Number | Water Hardness 200 Strips |
| Number of Items | 1 |
| Part Number | TDS ECO (1 TDS Meter) - 3 |
| Recommended Uses For Product | water testing |
| Recommended uses for product | water testing |
| Unit Count | 200 Count |
| Unit count | 200 Count |

## Product Details

- **Brand:** WEAQUA
- **Manufacturer:** WEAQUA
- **Material:** ion-selective membranes or reagents
- **Recommended uses for product:** water testing
- **Unit count:** 200 Count

## Images

![WEAQUA Water Hardness Test Kit - DoubleCheck200 Strips with Sample Cup - Hard Water Testing Kit - Image 1](https://m.media-amazon.com/images/I/71yey-kkCKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as hoped & easy to use.
*by D***B on 26 May 2025*



### ⭐⭐⭐⭐⭐ My Tap Water Just Got Judged by 200 Tiny Strips
*by B***H on 4 August 2025*



### ⭐⭐⭐⭐⭐ Ideal
*by S***N on 30 December 2025*



## Frequently Bought Together

- DoubleCheck Water Hardness Test Kit 200 Strips with Sample Cup - Hard Water Testing Strips (0-25 gpg / 0-425 ppm)
- WeAQUA Water Hardness Test Kit - DoubleCheck 50 Strips - Hard Water Testing Kit – Tests Calcium & Magnesium (0–425 PPM) – for Tap, Well, Drinking, Pool, Spa & Dishwasher
- 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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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-05-19*