---
product_id: 361893280
title: "Hanna Marine Alkalinity Checker HI755"
brand: "hanna instruments"
price: "69.83 OMR"
currency: OMR
in_stock: true
reviews_count: 5
category: "Hanna Instruments"
url: https://www.desertcart.com.om/products/361893280-hanna-marine-alkalinity-checker-hi755
store_origin: OM
region: Oman
---

# Hanna Marine Alkalinity Checker HI755

**Brand:** hanna instruments
**Price:** 69.83 OMR
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Hanna Marine Alkalinity Checker HI755 by hanna instruments
- **How much does it cost?** 69.83 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/361893280-hanna-marine-alkalinity-checker-hi755)

## 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

## Description

Hanna Marine Alkalinity Checker HI755The HANNA HI 755 CheckerHC bridges the gap between simple chemi

Review: Easy to use. Good instructions. Only takes a few minutes to do a test. Hanna quality is great. Makes it easier to test your phosphorous levels. Not a bad price either.
Review: Bought this so I can calibrate my auto tester. Super easy to use. Clear instructions. Repeatable results. Bought all 3 testers for the parameters I test for regularly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00C2GWEL8 |
| Batteries | 1 AAA batteries required. |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 100,680 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 4 in pH Meters |
| Customer Reviews | 4.3 4.3 out of 5 stars (70) |
| Date First Available | 20 Jun. 2014 |
| Item Package Quantity | 1 |
| Item Weight | 349 g |
| Item model number | TE-HI755 |
| Manufacturer | Hanna Instruments |
| Package Dimensions | 19.3 x 12.5 x 6.71 cm; 349 g |
| Part number | TE-HI755 |

## Images

![Hanna Marine Alkalinity Checker HI755 - Image 1](https://m.media-amazon.com/images/I/41xdopzqXJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***S on 7 January 2026*

Easy to use. Good instructions. Only takes a few minutes to do a test. Hanna quality is great. Makes it easier to test your phosphorous levels. Not a bad price either.

### ⭐⭐⭐⭐⭐ Review
*by E***N on 12 June 2024*

Bought this so I can calibrate my auto tester. Super easy to use. Clear instructions. Repeatable results. Bought all 3 testers for the parameters I test for regularly.

### ⭐⭐⭐⭐⭐ Review
*by B***E on 8 August 2025*

Since my alk is so variable with other tests this was a nice and easy option. I will assume it is accurate and I’m in a good place in that case. The only thing was that I had to look up the conversion of ppm to dKH. Now that I know that I’m set!

## Frequently Bought Together

- Hanna Marine Alkalinity Checker HI755
- Hanna Instruments Hanna Marine Magnesium Checker HC HI783 Saltwater Aquariums, Marine, Aquaculture Applications Magnesium Tester 64 grams
- Hanna Instruments High Range Nitrate Checker HI782

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.om/products/361893280-hanna-marine-alkalinity-checker-hi755](https://www.desertcart.com.om/products/361893280-hanna-marine-alkalinity-checker-hi755)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-05*