---
product_id: 505162155
title: "Total Chlorine Reagents (Qty 1 Box of 25 reagents) Part # HI711-25"
brand: "hanna instruments"
price: "$52.08"
currency: USD
in_stock: true
reviews_count: 4
category: "Hanna Instruments"
url: https://www.desertcart.us/products/505162155-total-chlorine-reagents-qty-1-box-of-25-reagents-part
store_origin: US
region: United States of America
---

# Fast, reliable chlorine detection Optimized for HI711 Colorimeter 25 precision reagents per box Total Chlorine Reagents (Qty 1 Box of 25 reagents) Part # HI711-25

**Brand:** hanna instruments
**Price:** $52.08
**Availability:** ✅ In Stock

## Summary

> 🧪 Stay ahead with precision—never miss a drop!

## Quick Answers

- **What is this?** Total Chlorine Reagents (Qty 1 Box of 25 reagents) Part # HI711-25 by hanna instruments
- **How much does it cost?** $52.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/505162155-total-chlorine-reagents-qty-1-box-of-25-reagents-part)

## Best For

- hanna instruments enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Compatibility:** Specifically designed for the HI711 Total Chlorine Colorimeter, guaranteeing perfect synergy and optimal performance.
- • **Trusted by Industry Experts:** Join the community of water quality managers who rely on HI711 reagents for their critical testing needs.
- • **Consistent Accuracy Every Time:** Each reagent is calibrated for precise total chlorine measurement, ensuring your water quality data is always reliable.
- • **Bulk Supply for Continuous Testing:** A box of 25 reagents means fewer interruptions and more consistent monitoring without frequent reordering.
- • **Streamlined Water Quality Management:** Ideal for professionals who demand quick, accurate chlorine readings to maintain safety and compliance.

## Overview

The HI711-25 Total Chlorine Reagents box contains 25 high-quality reagents designed exclusively for use with the HI711 Total Chlorine Colorimeter, enabling fast, accurate, and reliable chlorine testing for professional water quality management.

## Description

The HANNA HI 711 Checker HC bridges the gap between simple chemical test kits and professional instrumentation.

Review: Authentic Hanna reagents - Same high quality reagents you would expect from Hanna.
Review: Agent to test ppm chlorine - Easy to use to ppm chlorine for health dept water tests

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00VLH2ZRW |
| Best Sellers Rank | #46,028 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #62 in Analytical Reagents |
| Date First Available | April 3, 2015 |
| Item Weight | 1.13 ounces |
| Item model number | 39-T70U-U8IX |
| Manufacturer | Hanna Instruments |
| Package Dimensions | 2.36 x 2.28 x 1.65 inches |

## Product Details

- **Brand:** Hanna Instruments
- **Global Trade Identification Number:** 03925485764636
- **Manufacturer:** Hanna Instruments
- **Material:** Reagents
- **Ph Range:** 0-14

## Images

![Total Chlorine Reagents (Qty 1 Box of 25 reagents) Part # HI711-25 - Image 1](https://m.media-amazon.com/images/I/41Oup+VaJtL.jpg)
![Total Chlorine Reagents (Qty 1 Box of 25 reagents) Part # HI711-25 - Image 2](https://m.media-amazon.com/images/I/41uCjXGYkgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Authentic Hanna reagents
*by J***N on September 28, 2025*

Same high quality reagents you would expect from Hanna.

### ⭐⭐⭐⭐⭐ Agent to test ppm chlorine
*by S***E on August 2, 2025*

Easy to use to ppm chlorine for health dept water tests

### ⭐⭐⭐⭐⭐ Works well to keep pool at 1-2 PPM
*by C***. on December 27, 2023*

Works as intended. I have a salt chlorinator this helps keep adjust it to get the Chlorine under 2PPM. If you have too much Chlorine, it will error out since it it reads a maximum of 3.5 PPM. If it errors out dilute the test sample with 50% bottled water and multiply by 2 the test result. Nice accurate gadget.

## Frequently Bought Together

- HI711-25 - Total Chlorine Reagents (25) by Hanna Instruments
- Hanna Instruments HI 711 Checker HC Handheld Colorimeter, For Total Chlorine
- Hanna Instruments HI701 Checker HC Handheld Colorimeter for Free Chlorine

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-16*