---
product_id: 737860018
title: "pH Chlorine Meter Digital Salinity pH Tester for Saltwater Pool Salt Reader for Fish Tank Koi Pond TDS Test Pen All in One pH CL Salt ORP EC TDS Temp Monitor Hydroponic pH Conductivity PPM Tester"
price: "VT18677"
currency: VUV
in_stock: true
reviews_count: 8
url: https://www.desertcart.vu/products/737860018-ph-chlorine-meter-digital-salinity-ph-tester-for-saltwater-pool
store_origin: VU
region: Vanuatu
---

# Accurate pH & chlorine detection 7-in-1 multi-parameter testing Temperature monitoring included pH Chlorine Meter Digital Salinity pH Tester for Saltwater Pool Salt Reader for Fish Tank Koi Pond TDS Test Pen All in One pH CL Salt ORP EC TDS Temp Monitor Hydroponic pH Conductivity PPM Tester

**Price:** VT18677
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of the curve with the ultimate 7-in-1 water quality tester!

## Quick Answers

- **What is this?** pH Chlorine Meter Digital Salinity pH Tester for Saltwater Pool Salt Reader for Fish Tank Koi Pond TDS Test Pen All in One pH CL Salt ORP EC TDS Temp Monitor Hydroponic pH Conductivity PPM Tester
- **How much does it cost?** VT18677 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/737860018-ph-chlorine-meter-digital-salinity-ph-tester-for-saltwater-pool)

## 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

- • **Instant Calibration Ready:** Comes with pre-mixed calibration solutions for hassle-free, reliable readings every time.
- • **Hydroponics & Brewing Friendly:** Optimizes nutrient and water quality for thriving plants and perfect brews.
- • **Precision Pool & Aquarium Care:** Keep your saltwater pool and koi pond perfectly balanced with lab-grade accuracy.
- • **All-in-One Water Quality Master:** Simultaneously measures pH, chlorine, salinity, ORP, TDS, EC, and temperature for total water insight.
- • **Trusted by Pros, Loved by Enthusiasts:** Consistently accurate and affordable—your daily driver for water quality management.

## Overview

This digital 7-in-1 water quality tester delivers precise measurements of pH, free chlorine, salinity, ORP, TDS, EC, and temperature, making it ideal for saltwater pools, aquariums, hydroponics, and more. Equipped with ready-to-use calibration solutions, it ensures consistent, professional-grade accuracy at an unbeatable price.

## Description

pH Chlorine Meter Digital Salinity pH Tester for Saltwater Pool Salt Reader for Fish Tank Koi Pond TDS Test Pen All in One pH CL Salt ORP EC TDS Temp Monitor Hydroponic pH Conductivity PPM Tester: desertcart.com: Industrial & Scientific

Review: Works consistantly. Good price. - When I first used this meter I of course calibrated it. It held the calibration for about a week then the readings went wild...oh no. So, I calibrated it again and it has been consistent ever since. I routinely verify its reading with another (way more expensive) meter and some paper pH test strips and this YINMIK is spot on. I like it especially for the price. It is my 'daily driver'.
Review: 4in1 tester - Works as expected

## Features

- [7 in 1 Water Quality Tester]: All in one pool tester test pH, residual chlorine, Salt, ORP, TDS, EC, and Temp at the same time. It is suitable for swimming pools, aquariums, hydroponics, drinking water, brewing.
- [Pool pH Free Chlorine Tester]: YINMIK pool water quality tester can accurately measure the pH, free chlorine level in swimming pool. The chlorine meter and pH monitor will help you keep pool healthy.
- [pH Salinity Tester for Saltwater Pool]: The salinity pH meter read the salinity value and pH level of the saltwater pool, which will help you maintain the work of the salt chlorinator generator. Ideal salt: 2700-3400ppm; Ideal pH: 7.2-7.8.
- [Good Assistant for Aquarium Enthusiasts]: By this pH Meter, you can test accurate pH, TDS, salinity, and temperature level in fish tank. This thermometer helps you maintain a consistent temperature in the fish tank and the tds meter help you check top-off water.
- [With calibration solution, ready to calibrate] The pH tester comes with 4.00 7.00 10.01 pH calibration solution. You don't need to spend time and effort to prepare the solution, you can use it after opening it.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.2 out of 5 stars 773 Reviews |

## Images

![pH Chlorine Meter Digital Salinity pH Tester for Saltwater Pool Salt Reader for Fish Tank Koi Pond TDS Test Pen All in One pH CL Salt ORP EC TDS Temp Monitor Hydroponic pH Conductivity PPM Tester - Image 1](https://m.media-amazon.com/images/I/61bP7kFSHUL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works consistantly. Good price.
*by J***J on June 27, 2023*

When I first used this meter I of course calibrated it. It held the calibration for about a week then the readings went wild...oh no. So, I calibrated it again and it has been consistent ever since. I routinely verify its reading with another (way more expensive) meter and some paper pH test strips and this YINMIK is spot on. I like it especially for the price. It is my 'daily driver'.

### ⭐⭐⭐⭐⭐ 4in1 tester
*by T***O on November 1, 2025*

Works as expected

### ⭐⭐⭐⭐ Get the facts straight!!
*by D***Y on July 15, 2025*

This model is a great upgrade from the priors. Calibration was simple and right on target. No more guessing on my reading anymore.

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**Shop now:** [https://www.desertcart.vu/products/737860018-ph-chlorine-meter-digital-salinity-ph-tester-for-saltwater-pool](https://www.desertcart.vu/products/737860018-ph-chlorine-meter-digital-salinity-ph-tester-for-saltwater-pool)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-02*