---
product_id: 116566969
title: "ExStik Waterproof pH Meter; Refillable"
price: "C$18565"
currency: NIO
in_stock: true
reviews_count: 6
url: https://www.desertcart.ni/products/116566969-exstik-waterproof-ph-meter-refillable
store_origin: NI
region: Nicaragua
---

# Waterproof design Compact, portable size Refillable electrode system ExStik Waterproof pH Meter; Refillable

**Price:** C$18565
**Availability:** ✅ In Stock

## Summary

> 💧 Stay sharp, stay precise — pH testing that moves with you!

## Quick Answers

- **What is this?** ExStik Waterproof pH Meter; Refillable
- **How much does it cost?** C$18565 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/116566969-exstik-waterproof-ph-meter-refillable)

## 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 Powerhouse:** Slim, portable design fits perfectly in your toolkit or lab bag.
- • **Precision on the Go:** Waterproof build ensures reliable pH readings anywhere, anytime.
- • **Trusted Versatility:** Compatible with a wide range of Extech instruments for seamless integration.
- • **Backed by Confidence:** 1-year universal guarantee for peace of mind in every measurement.
- • **Sustainable & Cost-Effective:** Refillable electrodes reduce waste and save on replacements.

## Overview

The Extech ExStik Waterproof pH Meter features a refillable electrode system housed in a compact, waterproof design. Engineered for professionals needing reliable, on-the-go pH measurements, it supports sustainable use with refillable components and comes with a 1-year universal guarantee. Ideal for fieldwork and lab environments alike.

## Description

Replacement electrodes, reagents, and other accessories for Extech instruments. SpecificationsDescription: p H Meter Refillable Universal Guarantee: 1 year

Review: Very Helpful - Very helpful
Review: DO NOT PURCHASE!! - A month after I purchased this meter it refuses to calibrate! I have tried calibrating it per the directions and it is WAY OFF!! I have the different calibrating solutions and it isn't even close! I wish I'd never gotten it! I haven't been able to get any help with replacing it, and I am warning you NOT to buy this!!

## Features

- country of origin:China
- package height : 19.812 cm
- package length :5.334 cm
- package width :9.652 cm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 3.8 out of 5 stars 18 Reviews |

## Images

![ExStik Waterproof pH Meter; Refillable - Image 1](https://m.media-amazon.com/images/I/51F37Tks8-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Helpful
*by L***. on September 27, 2025*

Very helpful

### ⭐ DO NOT PURCHASE!!
*by A***Y on June 8, 2021*

A month after I purchased this meter it refuses to calibrate! I have tried calibrating it per the directions and it is WAY OFF!! I have the different calibrating solutions and it isn't even close! I wish I'd never gotten it! I haven't been able to get any help with replacing it, and I am warning you NOT to buy this!!

### ⭐⭐⭐⭐⭐ Amazing
*by J***N on May 5, 2021*

Amazing device

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**Shop now:** [https://www.desertcart.ni/products/116566969-exstik-waterproof-ph-meter-refillable](https://www.desertcart.ni/products/116566969-exstik-waterproof-ph-meter-refillable)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-07-07*