---
product_id: 114158900
title: "2 in 1 pH & Temperature Monitor, pH Meter with Backlight Function, Dual Display 0.00~14.00pH °C/ °F Water Quality Tester pH Monitor for Water, Fish Tank, Aquarium, Hydroponics, Pools"
brand: "gain express"
price: "314 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/114158900-2-in-1-ph-and-temperature-monitor-ph-meter-backlight
store_origin: PL
region: Poland
---

# 0.00~14.00pH 1-point calibration 0 to 50 °C 2 in 1 pH & Temperature Monitor, pH Meter with Backlight Function, Dual Display 0.00~14.00pH °C/ °F Water Quality Tester pH Monitor for Water, Fish Tank, Aquarium, Hydroponics, Pools

**Brand:** gain express
**Price:** 314 zł
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Precision: Your Water's Best Friend!

## Quick Answers

- **What is this?** 2 in 1 pH & Temperature Monitor, pH Meter with Backlight Function, Dual Display 0.00~14.00pH °C/ °F Water Quality Tester pH Monitor for Water, Fish Tank, Aquarium, Hydroponics, Pools by gain express
- **How much does it cost?** 314 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/114158900-2-in-1-ph-and-temperature-monitor-ph-meter-backlight)

## Best For

- gain express enthusiasts

## Why This Product

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

## Key Features

- • **Comprehensive Testing Kit:** Includes essential calibration powders for versatile applications.
- • **User-Friendly Calibration:** 1-point manual calibration for hassle-free accuracy.
- • **Precision Meets Convenience:** Accurate pH and temperature readings with dual display.
- • **Backlight for All Conditions:** Easily read measurements in low-light environments.
- • **Automatic Temperature Compensation:** Ensures reliable pH measurements across varying temperatures.

## Overview

The 2 in 1 pH & Temperature Monitor is a high-accuracy device designed for measuring pH levels and temperature in various solutions. It features automatic temperature compensation, a dual display for simultaneous readings, and easy calibration with a replaceable electrode. Ideal for aquariums, hydroponics, and pools, this comprehensive kit ensures you have everything needed for precise water quality testing.

## Description

Full description not available

## Features

- Accurate pH and Temperature Measurement: This 2-in-1 pH and temperature tester allows you to monitor and measure the pH level and temperature of solutions with high accuracy; The separated pH and temperature electrodes ensure precise measurements
- Automatic Temperature Compensation (ATC): The pH monitor is equipped with ATC; which automatically adjusts the pH value based on temperature changes; This ensures accurate pH measurements even in temperature ranges from 0 to 50 °C (32 to 122 °F)
- Convenient Dual Display: The tester features clear and dual measurement displays; allowing you to simultaneously view both pH and temperature readings; The backlight feature makes it suitable for use in dark environments
- Easy Calibration and Replaceable pH Electrode: The pH tester offers a 1-point manual calibration for calibration accuracy; It includes a BNC type replaceable pH electrode with a protective cap for convenient maintenance
- Comprehensive Kit: The kit comes with everything you need for pH measurement; including pH4.01; 6.86; 9.18 calibration powder; It is ideal for a wide range of applications; including laboratory agricultural industrial and field water analysis procedures

## Product Details

- **Brand:** Gain Express
- **Special Feature:** Equipped with Automatic Temperature Compensation (ATC) , 2-in 1 Combo pH & Temperature mini tester helps you monitor and measure the pH level and temperature of a solution.
- **Color:** pH/Temp Meter
- **Age Range (Description):** Adult
- **Included Components:** Battery
- **Outer Material:** Rubber
- **Display Type:** Lcd
- **Product Care Instructions:** Wipe Clean
- **Unit Count:** 1.0 Count
- **Power Source:** Battery Powered

## Images

![2 in 1 pH & Temperature Monitor, pH Meter with Backlight Function, Dual Display 0.00~14.00pH °C/ °F Water Quality Tester pH Monitor for Water, Fish Tank, Aquarium, Hydroponics, Pools - Image 1](https://m.media-amazon.com/images/I/71U2QxiLC0L.jpg)
![2 in 1 pH & Temperature Monitor, pH Meter with Backlight Function, Dual Display 0.00~14.00pH °C/ °F Water Quality Tester pH Monitor for Water, Fish Tank, Aquarium, Hydroponics, Pools - Image 2](https://m.media-amazon.com/images/I/71NhCrMMNvL.jpg)
![2 in 1 pH & Temperature Monitor, pH Meter with Backlight Function, Dual Display 0.00~14.00pH °C/ °F Water Quality Tester pH Monitor for Water, Fish Tank, Aquarium, Hydroponics, Pools - Image 3](https://m.media-amazon.com/images/I/71il+JDbmfL.jpg)
![2 in 1 pH & Temperature Monitor, pH Meter with Backlight Function, Dual Display 0.00~14.00pH °C/ °F Water Quality Tester pH Monitor for Water, Fish Tank, Aquarium, Hydroponics, Pools - Image 4](https://m.media-amazon.com/images/I/61JIYr8nGdL.jpg)
![2 in 1 pH & Temperature Monitor, pH Meter with Backlight Function, Dual Display 0.00~14.00pH °C/ °F Water Quality Tester pH Monitor for Water, Fish Tank, Aquarium, Hydroponics, Pools - Image 5](https://m.media-amazon.com/images/I/61ljWsP5-XL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does it have an alarm if parameters are off or does it just read the parameters? I need to set an alarm if pH rises above 8.4**
A: No, it doesn't.

**Q: I made the mistake of calibrating it with the solution mix with water at 22°c instead of 25°c. do i have to redo the process to make the ph accurate?**
A: To correct the true reading, yes, but throw it out, return it whatever just get a better one.

**Q: It mentions drinking water, would this meet FDA standards for contact with products for human consumption?**
A: Not worth it. Faulty products.

**Q: will it measure the water tempter or air temp.**
A: Hi, the meter measures pH and water temperature simultaneously.

## Frequently Bought Together

- 2 in 1 pH & Temperature Monitor, pH Meter with Backlight Function, Dual Display 0.00~14.00pH °C/ °F Water Quality Tester pH Monitor for Water, Fish Tank, Aquarium, Hydroponics, Pools
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**Shop now:** [https://www.desertcart.pl/products/114158900-2-in-1-ph-and-temperature-monitor-ph-meter-backlight](https://www.desertcart.pl/products/114158900-2-in-1-ph-and-temperature-monitor-ph-meter-backlight)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-22*