---
product_id: 287679264
title: "Hanna Instruments HI-711Total Chlorine Checker, 0.00 ppm to 2.50 ppm"
brand: "hanna instruments"
price: "¥41743"
currency: JPY
in_stock: true
reviews_count: 5
category: "Hanna Instruments"
url: https://www.desertcart.jp/products/287679264-hanna-instruments-hi-711total-chlorine-checker-0-00-ppm-to
store_origin: JP
region: Japan
---

# ±0.03 ppm accuracy Large LCD digital display Auto shut-off for battery life Hanna Instruments HI-711Total Chlorine Checker, 0.00 ppm to 2.50 ppm

**Brand:** hanna instruments
**Price:** ¥41743
**Availability:** ✅ In Stock

## Summary

> 💧 Instant chlorine clarity for the water-conscious pro

## Quick Answers

- **What is this?** Hanna Instruments HI-711Total Chlorine Checker, 0.00 ppm to 2.50 ppm by hanna instruments
- **How much does it cost?** ¥41743 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/287679264-hanna-instruments-hi-711total-chlorine-checker-0-00-ppm-to)

## 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

- • **Battery Smart:** Auto shut-off extends battery life, so your device is ready when you are.
- • **Clear and Visible:** Large LCD screen ensures easy reading in any lighting condition—no squinting required.
- • **Effortless Operation:** One-button testing delivers instant, reliable results—perfect for busy professionals on the go.
- • **Affordable Professionalism:** Exceptional price point without compromising lab-grade performance.
- • **Precision at Your Fingertips:** Get chlorine readings with ±0.03 ppm accuracy—never second guess your water quality.

## Overview

The Hanna Instruments HI-711 Total Chlorine Checker offers precise digital measurement of chlorine levels from 0.00 to 2.50 ppm with ±0.03 ppm accuracy. Featuring a large LCD display and auto shut-off for extended battery life, it combines professional-grade reliability with user-friendly operation at an exceptional price.

## Description

The HI 701 Hanna 'Free' Checker bridges the gap between simple chemical test kits and professional instrumentation. With an accuracy of +/-0.03 mg/L (ppm) and 0.01 mg/L (ppm) resolution it provides digital readout of Free Chlorine levels in water. A real world first - with the Hanna Free Chlorine Checker you can check for chlorine at the touch of a button and get instant results.

Review: Works good, accurate - Works good
Review: Great replacement - Accurate and easy to use.

## Features

- Easy to use - whatever the weather
- Accurate results every time
- Exceptional price
- Large LCD display
- Auto shut-off ensures longer battery life

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003IKNJN4 |
| Brand | Hanna Instruments |
| Brand Name | Hanna Instruments |
| Customer Reviews | 4.4 out of 5 stars 110 Reviews |
| Global Trade Identification Number | 04016138661408 |
| Item Type Name | Total Chlorine Checker |
| Item Weight | 0.25 Kilograms |
| Item weight | 0.25 Kilograms |
| Manufacturer | Science2Education |
| Model Number | HI-711 |
| Part Number | HI-711 |
| UPC | 611517433764 |
| Unit Count | 1 Count |
| Unit count | 1 Count |

## Product Details

- **Brand:** Hanna Instruments
- **Item Weight:** 0.25 kg
- **Manufacturer:** Hanna Instruments
- **UPC:** 611517433764
- **Unit Count:** 1 Count

## Images

![Hanna Instruments HI-711Total Chlorine Checker, 0.00 ppm to 2.50 ppm - Image 1](https://m.media-amazon.com/images/I/81dNycVkZ8L.jpg)

## Questions & Answers

**Q: how many chlorine test actually come in the box?**
A: One

**Q: Does it test for chloramine?**
A: This checker tests only total chlorine.

**Q: How do you get replacement reagents packs?**
A: In the following link you can find a 25 pack of reagents for the HI 711 handheld meter 

https://www.amazon.com/dp/B007VCLHQ6

H2o4u:)

**Q: this 711 total chlorine model works with 701 free chlorine reagent?**
A: No is  better to use the correct  reagents  for HI711 unit to get a accurate  reading 

You can find them here
https://www.amazon.com/gp/aw/d/B007VCLHQ6/ref=cm_cr_arp_mb_bdcrb_top?ie=UTF8

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works good, accurate
*by M***N on 24 October 2025*

Works good

### ⭐⭐⭐⭐⭐ Great replacement
*by P***Y on 10 April 2025*

Accurate and easy to use.

### ⭐⭐⭐⭐⭐ good product
*by J***. on 17 February 2019*

good product

## Frequently Bought Together

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

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**Shop now:** [https://www.desertcart.jp/products/287679264-hanna-instruments-hi-711total-chlorine-checker-0-00-ppm-to](https://www.desertcart.jp/products/287679264-hanna-instruments-hi-711total-chlorine-checker-0-00-ppm-to)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-09*