---
product_id: 18901877
title: "Free & Total Chlorine Test Strips, 0-10 mg/L, Chlorine Testing, Water Quality Test Strips, Accurate Chlorine Measurement, Easy-to-Use Chlorine Test Strips, 2745050"
brand: "hach"
price: "€ 54.24"
currency: EUR
in_stock: true
reviews_count: 9
category: "Hach"
url: https://www.desertcart.pt/products/18901877-free-and-total-chlorine-test-strips-0-10-mg-l
store_origin: PT
region: Portugal
---

# dual free & total chlorine detection 0-10 mg/L chlorine range instant dip-and-read results Free & Total Chlorine Test Strips, 0-10 mg/L, Chlorine Testing, Water Quality Test Strips, Accurate Chlorine Measurement, Easy-to-Use Chlorine Test Strips, 2745050

**Brand:** hach
**Price:** € 54.24
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of water quality—test smarter, not harder!

## Quick Answers

- **What is this?** Free & Total Chlorine Test Strips, 0-10 mg/L, Chlorine Testing, Water Quality Test Strips, Accurate Chlorine Measurement, Easy-to-Use Chlorine Test Strips, 2745050 by hach
- **How much does it cost?** € 54.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/18901877-free-and-total-chlorine-test-strips-0-10-mg-l)

## Best For

- hach enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Testing:** Simply dip the strip and read results instantly—no complicated steps or equipment needed.
- • **Versatile On-Site Use:** Ideal for quick evaluations in pools, ponds, and drinking water to ensure safety and compliance.
- • **Long Shelf Life & Value:** Durable strips with extended usability, offering consistent performance without frequent repurchasing.
- • **Trusted by Professionals:** A go-to solution for water quality monitoring, favored by experts and enthusiasts alike.
- • **Precision Chlorine Monitoring:** Accurately measures free and total chlorine levels up to 10 mg/L for reliable water quality insights.

## Overview

Hach Free & Total Chlorine Test Strips provide fast, accurate measurement of chlorine levels from 0 to 10 mg/L. Designed for easy dip-and-read use, these strips detect both free and total chlorine, making them perfect for on-site water quality checks in pools, ponds, and drinking water. Lightweight and reliable, they offer long shelf life and professional-grade precision trusted by users worldwide.

## Description

Hach 2745050 Free & Total Chlorine Test Strips, 0-10 mg/L

Review: Easy to use - Bought these to check for chloramine in the tap water exiting a filter used for topping off my fish pond. They work as expected but would be better if they had a lower range. They definitely show that there is chloramine in my tap water and none following my filter. My free chlorine kit would not show total chlorine and therefore would not indicate the presence of chloramine.
Review: Great product at a great price. - Have been using these test strip for many years to monitor Chlorine in my drinking water. Finally found a supplier where the price is reasonable and the strips do not "outdate" for a couple of years.

## Features

- Accurate and easy to use - just dip and read!
- Great for quick, on-site evaluations of free and total chlorine levels.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00R3EQ84S |
| Best Sellers Rank | #170,070 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #159 in Swimming Pool Test Strips |
| Date First Available | December 16, 2014 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.32 ounces |
| Item model number | 2745050 |
| Manufacturer | Hach |
| National Stock Number | 6640-01-490-7587 |
| Package Dimensions | 4.2 x 1.85 x 1.55 inches |

## Product Details

- **Brand:** HACH
- **Manufacturer:** Hach
- **Material:** Plastic
- **Unit Count:** 1.0 Count

## Images

![Free & Total Chlorine Test Strips, 0-10 mg/L, Chlorine Testing, Water Quality Test Strips, Accurate Chlorine Measurement, Easy-to-Use Chlorine Test Strips, 2745050 - Image 1](https://m.media-amazon.com/images/I/61Oz06eWHFL.jpg)

## Questions & Answers

**Q: What is the lowest ppm that we can test using the strip? does it test down to 0.5 ppm? what are the ranges. should have shown range in the product pic**
A: Hello, thank you for your question and for the suggestion.  These test strips measure 0-10 ppm in steps of 0.5, 1.0 ,2.0, 4.0 and 10.0 ppm.  We hope this helps!

**Q: What is the shelf life of this product once opened?  Similar - what is the shelf life of this product if unopened?**
A: If unopened, the shelf life of this product is about 2 years (exact expiration dates are lot dependent and will be printed on the bottle). The shelf life may not be valid once the container has been opened due to factors such as absorption of moisture from the environment, bacterial growth, or light that can cause reagents to degrade. Since storage and environment can play such a huge factor, Hach does not provide exact product shelf life information for once the container has been opened.

**Q: Does this strip need to be dunked in water or can it be dabbed on a wet spot?**
A: The instructions say to "dip the strip into water and move back and forth for 30 seconds. (or hold pads under water stream for 10 seconds)." They are designed to be dipped into a water sample or held under running water from a faucet. They are not designed to be dabbed on a wet spot.

**Q: when is this available  again? why no longer  available stock ?**
A: Sorry, we were out of stock for a few days.  Check the site in 30 minutes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use
*by J***R on August 20, 2018*

Bought these to check for chloramine in the tap water exiting a filter used for topping off my fish pond. They work as expected but would be better if they had a lower range. They definitely show that there is chloramine in my tap water and none following my filter. My free chlorine kit would not show total chlorine and therefore would not indicate the presence of chloramine.

### ⭐⭐⭐⭐⭐ Great product at a great price.
*by R***L on April 22, 2019*

Have been using these test strip for many years to monitor Chlorine in my drinking water. Finally found a supplier where the price is reasonable and the strips do not "outdate" for a couple of years.

### ⭐⭐⭐⭐⭐ Accurate readings based on our 3 types of water test
*by A***R on June 24, 2017*

These test worked great. Previously, I purchased a 7 point water test kit and the chlorine test results were not working properly. This one works perfectly. I tested my tap water, Britta filtered water and my new super high power filter for chlorine. Each test had a accurate reading for what we expected.

## Frequently Bought Together

- Hach Free & Total Chlorine Test Strips, 0-10 mg/L, Chlorine Testing, Water Quality Test Strips, Accurate Chlorine Measurement, Easy-to-Use Chlorine Test Strips, 2745050
- Hach 2890200 Free Chlorine Test Strips, 0-600 mg/L, 100 Tests

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-18*