---
product_id: 696609133
title: "Hanna Instruments HI-98107 pHep pH Tester"
price: "€ 145.52"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.hr/products/696609133-hanna-instruments-hi-98107-phep-ph-tester
store_origin: HR
region: Croatia
---

# Long-lasting battery life Easy 2-point calibration ±0.1 pH accuracy Hanna Instruments HI-98107 pHep pH Tester

**Price:** € 145.52
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead with precision pH testing that never quits!

## Quick Answers

- **What is this?** Hanna Instruments HI-98107 pHep pH Tester
- **How much does it cost?** € 145.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/696609133-hanna-instruments-hi-98107-phep-ph-tester)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Portable:** Sleek pen design fits perfectly in your pocket or toolkit for on-the-go testing.
- • **Durability That Lasts:** Built to endure daily use—outperforming cheaper alternatives with proven longevity.
- • **Effortless Calibration:** Quick and simple 2-point calibration keeps your readings sharp and consistent.
- • **Precision You Can Trust:** Achieve lab-grade ±0.1 pH accuracy for reliable results every time.
- • **Trusted by Professionals:** Join thousands of users who rely on Hanna Instruments for dependable pH measurement.

## Overview

The Hanna Instruments HI-98107 pHep pH Tester delivers professional-grade ±0.1 accuracy in a compact, durable pen-style design. Featuring easy 2-point calibration and long battery life, it’s trusted by professionals and enthusiasts alike for reliable, on-the-go pH measurements.

## Description

Hanna Instruments HI-98107 pHep pH Tester

Review: Great ph pen at a decent price. - I had a simple Hannah ph pen for ten years. Never failed. I accidentally broke it and ordered cheap ph pens from vivosun. They broke every other week after buying around 8 I looked up the brand Hannah I’m surprised it does not pop up when searching on here. You have to type Hanna ph pen. It’s a decent price. I hope it lasts half the time the other Hanna ph pen I got ten years back. It was calibrated already but I decided to calibrate it myself. Easier than than the vivosun ones to do.
Review: Good product - Good product it's my second one

## Features

- BAY HYDRO LLC.
- Hanna Instruments HI 98107 pH and pH tester, with accuracy of + - 0.1.
- generic keywords: pH

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.0 out of 5 stars 235 Reviews |

## Images

![Hanna Instruments HI-98107 pHep pH Tester - Image 1](https://m.media-amazon.com/images/I/41NIfqucMmL.jpg)

## Questions & Answers

**Q: Does this come with calibration solution ?**
A: No

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great ph pen at a decent price.
*by B***5 on May 21, 2022*

I had a simple Hannah ph pen for ten years. Never failed. I accidentally broke it and ordered cheap ph pens from vivosun. They broke every other week after buying around 8 I looked up the brand Hannah I’m surprised it does not pop up when searching on here. You have to type Hanna ph pen. It’s a decent price. I hope it lasts half the time the other Hanna ph pen I got ten years back. It was calibrated already but I decided to calibrate it myself. Easier than than the vivosun ones to do.

### ⭐⭐⭐⭐⭐ Good product
*by 4***Y on January 22, 2026*

Good product it's my second one

### ⭐ Won’t stay in calibration
*by C***R on December 4, 2025*

It worked find for 2 weeks I lost a 60 fish because of false readings

## Frequently Bought Together

- Hanna Instruments HI-98107 pHep pH Tester
- Hanna Instruments High Range Nitrate Checker HI782

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**Shop now:** [https://www.desertcart.hr/products/696609133-hanna-instruments-hi-98107-phep-ph-tester](https://www.desertcart.hr/products/696609133-hanna-instruments-hi-98107-phep-ph-tester)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-23*