---
product_id: 643341385
title: "Digital pH Meter Kit, Precision pH Pen for Hydroponics & Water | ±0.1 pH Accuracy, IP67 Waterproof Tester with 4.00 & 7.00 Calibration Solutions for Aquariums, Pools, Gardening, and Plants"
brand: "ac infinity"
price: "RM575"
currency: MYR
in_stock: true
category: "Ac Infinity"
url: https://www.desertcart.com.my/products/643341385-digital-ph-meter-kit-precision-ph-pen-for-hydroponics-water
store_origin: MY
region: Malaysia
---

# IP67 waterproof & dustproof ±0.1 pH accuracy Integrated temperature measurement Digital pH Meter Kit, Precision pH Pen for Hydroponics & Water | ±0.1 pH Accuracy, IP67 Waterproof Tester with 4.00 & 7.00 Calibration Solutions for Aquariums, Pools, Gardening, and Plants

**Brand:** ac infinity
**Price:** RM575
**Availability:** ✅ In Stock

## Summary

> 💧 Stay sharp, stay balanced—master your water’s pH like a pro!

## Quick Answers

- **What is this?** Digital pH Meter Kit, Precision pH Pen for Hydroponics & Water | ±0.1 pH Accuracy, IP67 Waterproof Tester with 4.00 & 7.00 Calibration Solutions for Aquariums, Pools, Gardening, and Plants by ac infinity
- **How much does it cost?** RM575 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/643341385-digital-ph-meter-kit-precision-ph-pen-for-hydroponics-water)

## Best For

- ac infinity enthusiasts

## Why This Product

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

## Key Features

- • **Precision You Can Trust:** Lab-grade ±0.1 pH accuracy ensures your water quality is always optimal.
- • **Instant & Reliable Readings:** Sensitive glass membrane probe delivers fast, accurate pH and temperature data on the spot.
- • **Versatile for Every Water Need:** Ideal for hydroponics, aquariums, pools, gardening, and more—stay ahead in your water quality game.
- • **Built for Real-World Conditions:** IP67 rating means it’s fully waterproof, dustproof, and heat-resistant—perfect for any environment.
- • **Complete Calibration Kit Included:** Comes with ready-to-use 4.00 & 7.00 calibration solutions for long-lasting precision.

## Overview

The AC Infinity Digital pH Meter Kit offers lab-grade ±0.1 accuracy with a durable IP67 waterproof design, making it perfect for precise pH and temperature monitoring across hydroponics, aquariums, pools, and gardening. It includes calibration solutions for consistent performance, ensuring you maintain optimal water conditions effortlessly.

## Description

AC Infinity Digital pH Meter Kit, Precision pH Pen for Hydroponics & Water | ±0.1 pH Accuracy, IP67 Waterproof Tester with 4.00 & 7.00 Calibration Solutions for Aquariums, Pools, Gardening, and Plants: desertcart.com: Industrial & Scientific

## Features

- A pH reader for water quality assessment designed to help monitor and maintain proper pH levels.
- Measures the acidity, alkalinity, and temperature of water for gardens, aquariums, pools, and more.
- Sensor probe with sensitive glass membrane delivers instant pH readings with high accuracy.
- IP-67 rated to be sealed from high-volume moisture, dust, and sand; can also withstand high levels of heat.
- Lab-grade pH monitor testing kit includes ready-to-use 4.00 & 7.00 solutions for long-lasting precision.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CLQX7TFY |
| Best Sellers Rank | #32,750 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #28 in Lab pH Meters |
| Brand Name | AC Infinity |
| Customer Reviews | 4.4 4.4 out of 5 stars (275) |
| Included Components | pH Meter, Calibration Solutions |
| Item Highlight | ±0.1 pH Accuracy, IP67 Waterproof Tester with 4.00 & 7.00 Calibration Solutions for Aquariums, Pools, Gardening, and Plants |
| Manufacturer | AC Infinity |
| Measurement Accuracy | ±0.1 |
| Model | AC-PHM3 |
| Number of Items | 1 |
| Output Type | Digital |
| Part Number | AC-PHM3 |
| Style Name | Digital |
| UPC | 819137024205 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** AC Infinity
- **Measurement Accuracy:** ±0.1
- **Output Type:** Digital
- **Style:** Digital
- **UPC:** 819137024205

## Images

![Digital pH Meter Kit, Precision pH Pen for Hydroponics & Water | ±0.1 pH Accuracy, IP67 Waterproof Tester with 4.00 & 7.00 Calibration Solutions for Aquariums, Pools, Gardening, and Plants - Image 1](https://m.media-amazon.com/images/I/615S6gO9I7L.jpg)

## Available Options

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

## Frequently Bought Together

- AC Infinity pH Meter Kit, High Precision Digital pH Pen with ±0.1 pH Accuracy, Nutrient Test pH Meter for Water Hydroponics Plants, Gardening, Aquariums, Swimming Pools
- AC Infinity CLOUDFORGE T3, Plant Humidifier 4.5L with VPD Humidity Controls, 10-Level Precision Vaporizer, Extendable Targeting Hose and No-Leak Seal for Grow Tents

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**Shop now:** [https://www.desertcart.com.my/products/643341385-digital-ph-meter-kit-precision-ph-pen-for-hydroponics-water](https://www.desertcart.com.my/products/643341385-digital-ph-meter-kit-precision-ph-pen-for-hydroponics-water)

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-09-12*