---
product_id: 447060679
title: "Hanna Instruments Marine Ammonia Checker HI784"
brand: "hanna instruments"
price: "₩194002"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/447060679-hanna-instruments-marine-ammonia-checker-hi784
store_origin: KR
region: South Korea
---

# 0.00-2.50 ppm precision range AAA battery powered, included Large LCD screen for clear readings Hanna Instruments Marine Ammonia Checker HI784

**Brand:** hanna instruments
**Price:** ₩194002
**Availability:** ✅ In Stock

## Summary

> 🌊 Master your marine environment with precision and ease!

## Quick Answers

- **What is this?** Hanna Instruments Marine Ammonia Checker HI784 by hanna instruments
- **How much does it cost?** ₩194002 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/447060679-hanna-instruments-marine-ammonia-checker-hi784)

## 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

- • **Clear Visuals:** Large LCD screen ensures you never miss a reading, even in low light.
- • **Built-in Timer:** Stay on track with an integrated timer that guarantees perfect test timing every time.
- • **Pinpoint Precision:** Detect trace ammonia levels from 0.00 to 2.50 ppm with lab-grade accuracy.
- • **Effortless Operation:** Single-button simplicity means no complicated steps—just instant results.
- • **Cost-Effective Professionalism:** More accurate than chemical kits but far less expensive than professional lab tests.

## Overview

The Hanna Instruments Marine Ammonia Checker HI784 is a compact, digital device designed for quick and accurate measurement of ammonia levels in saltwater aquariums and marine applications. Featuring a precise 0.00 to 2.50 ppm detection range, a large LCD display, single-button operation, and a built-in timer, it offers professional-grade accuracy at a fraction of the cost of lab testing.

## Description

Hanna Instruments Marine Ammonia Checker HI784 : desertcart.ae: Patio, Lawn & Garden

## Features

- More accurate than chemical test kits, less expensive than professional testing
- Single button operation for ease of use
- Large LCD screen for readability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 23.49 x 16.51 x 6.81 cm; 489.88 g |
| Batteries | 1 AAA batteries required. (included) |
| Item model number | HI784 |
| Item Form | Liquid |
| Color | white |
| Size | 86.0 x 61.0 x 37.5 mm |
| Quantity | 1 |
| batteries required | Yes |
| Batteries Included | Yes |
| Item Weight | 490 g |

## Product Details

- **Brand:** Hanna Instruments
- **Item form:** Liquid
- **Item weight:** 1.08 Pounds
- **Liquid volume:** 0.7 Milliliters
- **Manufacturer:** Hanna Instruments

## Images

![Hanna Instruments Marine Ammonia Checker HI784 - Image 1](https://m.media-amazon.com/images/I/61QzBigQLqL.jpg)

## Questions & Answers

**Q: Can it measure ammonia in freshwater? and how many water samples can it measure?**
A: This is for salt water.

**Q: when its available also where to get Medium-Range HI97715 ??**
A: You can contact Hanna directly.  I don’t know your question

## Frequently Bought Together

- Hanna Marine Ammonia Checker HI784
- Hanna Instruments High Range Nitrate Checker HI782
- HI764 Hanna Ultra Low Range Nitrite Checker HC, Nitro ULR Meter - Saltwater Aquarium Ultra Low Range Nitrite Colorimeter - Checker

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**Shop now:** [https://www.desertcart.kr/products/447060679-hanna-instruments-marine-ammonia-checker-hi784](https://www.desertcart.kr/products/447060679-hanna-instruments-marine-ammonia-checker-hi784)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-26*