---
product_id: 220998153
title: "PH Meter, 4-in-1 Digital PH ORP H2 Temp Meter with ATC, 0.01 Resolution High Accuracy PH Tester for Drinking Water Hydroponics Aquariums Swimming Pool Laboratory"
brand: "rcyago"
price: "$3595"
currency: MXN
in_stock: true
reviews_count: 8
url: https://www.desertcart.mx/products/220998153-ph-meter-4-in-1-digital-ph-orp-h2-temp
store_origin: MX
region: Mexico
---

# 0.01 pH Resolution Auto Power-Off 0-60°C Range PH Meter, 4-in-1 Digital PH ORP H2 Temp Meter with ATC, 0.01 Resolution High Accuracy PH Tester for Drinking Water Hydroponics Aquariums Swimming Pool Laboratory

**Brand:** rcyago
**Price:** $3595
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Precision with Every Drop!

## Quick Answers

- **What is this?** PH Meter, 4-in-1 Digital PH ORP H2 Temp Meter with ATC, 0.01 Resolution High Accuracy PH Tester for Drinking Water Hydroponics Aquariums Swimming Pool Laboratory by rcyago
- **How much does it cost?** $3595 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/220998153-ph-meter-4-in-1-digital-ph-orp-h2-temp)

## Best For

- rcyago enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly Design:** Backlit display and auto power-off for effortless usage.
- • **Precision at Your Fingertips:** Experience ±0.05 pH accuracy for reliable readings.
- • **Perfect for Every Environment:** Ideal for home, lab, aquariums, and hydroponics.
- • **Smart Temperature Compensation:** Get accurate readings with automatic temperature adjustments.
- • **Versatile 4-in-1 Functionality:** Measure pH, ORP, H2, and temperature all in one device.

## Overview

The RCYAGO PH Meter is a versatile 4-in-1 digital device designed for high-precision measurement of pH, ORP, hydrogen content, and temperature. With a resolution of 0.01 and an accuracy of ±0.05 pH, it features automatic temperature compensation for readings up to 60°C. The user-friendly design includes a backlit display and an automatic power-off function, making it perfect for various applications, from drinking water testing to hydroponics.

## Description

RCYAGO PH Meter, 4-in-1 Digital PH ORP H2 Temp Meter with ATC, 0.01 Resolution High Accuracy PH Tester for Drinking Water Hydroponics Aquariums Swimming Pool Laboratory: desertcart.com: Industrial & Scientific

Review: This meter is a good one - Actually gave accurate results and the price was great.
Review: broke in less than a year - This is pretty expensive to only work for 6 months. I do not recommend unless it is cheaper than the current $55 it is selling for. I changed the batteries and that is not the problem. I only used this for ORP and H2.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08F37Q7KT |
| Date First Available | August 1, 2020 |
| Item Weight | 5.6 ounces |
| Item model number | YY-400 |
| Manufacturer | RCYAGO |
| Package Dimensions | 9.33 x 3.23 x 1.97 inches |

## Images

![PH Meter, 4-in-1 Digital PH ORP H2 Temp Meter with ATC, 0.01 Resolution High Accuracy PH Tester for Drinking Water Hydroponics Aquariums Swimming Pool Laboratory - Image 1](https://m.media-amazon.com/images/I/31ajVqbMWeL.jpg)
![PH Meter, 4-in-1 Digital PH ORP H2 Temp Meter with ATC, 0.01 Resolution High Accuracy PH Tester for Drinking Water Hydroponics Aquariums Swimming Pool Laboratory - Image 2](https://m.media-amazon.com/images/I/419PnsdfOOL.jpg)
![PH Meter, 4-in-1 Digital PH ORP H2 Temp Meter with ATC, 0.01 Resolution High Accuracy PH Tester for Drinking Water Hydroponics Aquariums Swimming Pool Laboratory - Image 3](https://m.media-amazon.com/images/I/41A5+cuuauL.jpg)
![PH Meter, 4-in-1 Digital PH ORP H2 Temp Meter with ATC, 0.01 Resolution High Accuracy PH Tester for Drinking Water Hydroponics Aquariums Swimming Pool Laboratory - Image 4](https://m.media-amazon.com/images/I/41oh+NpzTvL.jpg)
![PH Meter, 4-in-1 Digital PH ORP H2 Temp Meter with ATC, 0.01 Resolution High Accuracy PH Tester for Drinking Water Hydroponics Aquariums Swimming Pool Laboratory - Image 5](https://m.media-amazon.com/images/I/41s6FhTZXML.jpg)

## Questions & Answers

**Q: Can someone plz tell me how to see the reading for H2. And orb?**
A: H2 is hydrogen.  orb is a globe or something like that
ORP (maybe?? you mean) ORP is Oxygen Reduction Potential

**Q: Does the meter come with the solutions needed to calibrate the meter?**
A: Yes. It comes with 3 calibration packets

## Customer Reviews

### ⭐⭐⭐⭐⭐ This meter is a good one
*by C***R on April 15, 2023*

Actually gave accurate results and the price was great.

### ⭐ broke in less than a year
*by E***E on May 25, 2022*

This is pretty expensive to only work for 6 months. I do not recommend unless it is cheaper than the current $55 it is selling for. I changed the batteries and that is not the problem. I only used this for ORP and H2.

### ⭐⭐⭐⭐⭐ Nice meter
*by R***D on March 6, 2021*

Worked great when you consider the price. Thankful I found this one!

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**Shop now:** [https://www.desertcart.mx/products/220998153-ph-meter-4-in-1-digital-ph-orp-h2-temp](https://www.desertcart.mx/products/220998153-ph-meter-4-in-1-digital-ph-orp-h2-temp)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-18*