---
product_id: 574647732
title: "Gywjioy Digital PH Meter，7 in 1 PH Meter,TDS, EC, PH, Salt, S G. Temps, ORP testing tools,drinking water, swimming pools, goldfish tanks, and high-precision water testing kits for hydroponics"
brand: "gywjioy"
price: "NT$47"
currency: TWD
in_stock: false
url: https://www.desertcart.tw/products/574647732-gywjioy-digital-ph-meter-7-in-1-ph-meter-tds
store_origin: TW
region: Taiwan
---

# 0.01 pH resolution 7-in-1 functionality 0-14 pH range Gywjioy Digital PH Meter，7 in 1 PH Meter,TDS, EC, PH, Salt, S G. Temps, ORP testing tools,drinking water, swimming pools, goldfish tanks, and high-precision water testing kits for hydroponics

**Brand:** gywjioy
**Price:** NT$47
**Availability:** ❌ Out of Stock

## Summary

> 💧 Dive into Precision: Your Ultimate Water Quality Tester!

## Quick Answers

- **What is this?** Gywjioy Digital PH Meter，7 in 1 PH Meter,TDS, EC, PH, Salt, S G. Temps, ORP testing tools,drinking water, swimming pools, goldfish tanks, and high-precision water testing kits for hydroponics by gywjioy
- **How much does it cost?** NT$47 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/574647732-gywjioy-digital-ph-meter-7-in-1-ph-meter-tds)

## Best For

- gywjioy enthusiasts

## Why This Product

- Trusted gywjioy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **One-Button Wonder:** Effortlessly switch modes and hold data with a simple press.
- • **User-Friendly Design:** Includes a detailed manual for easy calibration and operation.
- • **Versatile Applications:** Perfect for pools, labs, and hydroponics—your water quality companion.
- • **Satisfaction Guaranteed:** Professional service ensures your peace of mind with every purchase.
- • **Precision at Your Fingertips:** Experience high accuracy with a sensitive probe for reliable readings.

## Overview

The Gywjioy Digital PH Meter is a 7-in-1 multifunctional water quality tester that measures TDS, EC, pH, salt, specific gravity, temperature, and ORP. With high accuracy and user-friendly features, it’s ideal for various applications including swimming pools, hydroponics, and drinking water testing. The device comes with a detailed manual and is powered by included batteries.

## Description

Full description not available

## Features

- 【7-in-1 Multifunctional Water Quality Tester】With just one water quality tester, you can measure the data of TDS, EC, PH, SALT, S.G, TEMP, and ORP in the water, satisfying your practical needs. Except for the water tester, you will receive a detailed user manual and a color box.
- 【High Accuracy】Highly sensitive probe gives you a full measurement range of 0-14 pH, 0.01 pH resolution; Press the automatic calibration button, the water pH meter will automatically recognize the calibration, easy and convenient. The detailed manual included will show you how to get the best accurate and stable reading.
- 【Easy to Operate】One key start testing, and then you can switch between different modes via the “MODE/CAL” button. Short press the “HOLD/TEMP” button for data holding; long press it for temperature unit conversion.
- 【Wide Applications】Water quality is closely rated to everyone’s daily life, so it’s necessary to attach great importance to testing the water frequently. This multipurpose water quality meter can be widely used in swimming pools, spa centers, labs, agriculture irrigation, fish tanks, drinking water, wastewater treatment, and so on.
- 【Professional Service】If you are not fully satisfied with your purchase, just feel free to contact us. We will make every effort to solve your problem.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Gywjioy |
| Part number | C-600 GY |
| Item Weight | 140 g |
| Package Dimensions | 23.3 x 8.1 x 4.7 cm; 140 g |
| Batteries | 3 LR44 batteries required. (included) |
| Manufacturer reference | C-600 GY |
| Item Package Quantity | 2 |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium |

## Images

![Gywjioy Digital PH Meter，7 in 1 PH Meter,TDS, EC, PH, Salt, S G. Temps, ORP testing tools,drinking water, swimming pools, goldfish tanks, and high-precision water testing kits for hydroponics - Image 1](https://m.media-amazon.com/images/I/71KC3q6Gv6L.jpg)
![Gywjioy Digital PH Meter，7 in 1 PH Meter,TDS, EC, PH, Salt, S G. Temps, ORP testing tools,drinking water, swimming pools, goldfish tanks, and high-precision water testing kits for hydroponics - Image 2](https://m.media-amazon.com/images/I/61uan-jAq9L.jpg)
![Gywjioy Digital PH Meter，7 in 1 PH Meter,TDS, EC, PH, Salt, S G. Temps, ORP testing tools,drinking water, swimming pools, goldfish tanks, and high-precision water testing kits for hydroponics - Image 3](https://m.media-amazon.com/images/I/71fKo-8Ir4L.jpg)
![Gywjioy Digital PH Meter，7 in 1 PH Meter,TDS, EC, PH, Salt, S G. Temps, ORP testing tools,drinking water, swimming pools, goldfish tanks, and high-precision water testing kits for hydroponics - Image 4](https://m.media-amazon.com/images/I/714PAJbjOcL.jpg)
![Gywjioy Digital PH Meter，7 in 1 PH Meter,TDS, EC, PH, Salt, S G. Temps, ORP testing tools,drinking water, swimming pools, goldfish tanks, and high-precision water testing kits for hydroponics - Image 5](https://m.media-amazon.com/images/I/61eaZ-1uEML.jpg)

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**Shop now:** [https://www.desertcart.tw/products/574647732-gywjioy-digital-ph-meter-7-in-1-ph-meter-tds](https://www.desertcart.tw/products/574647732-gywjioy-digital-ph-meter-7-in-1-ph-meter-tds)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-07*