---
product_id: 766645201
title: "Gain Express 2 in 1 Digital PH and Temperature Monitor, PH Meter, Thermometer, Water Quality Inspection, Automatic Temperature Compensation (ATC), Aquariums, Hydroponics, Laboratory Aquariums, Hot Springs, Pools (BNC Electrode), High Precision, Japanese Instruction Manual (English Language Not Guaranteed)"
brand: "gain express"
price: "11974 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/766645201-gain-express-2-in-1-digital-ph-and-temperature-monitor
store_origin: IS
region: Iceland
---

# pH range 0.0-14.0 ±0.1 accuracy Power-saving mode with low battery indicator Automatic Temperature Compensation (ATC) Gain Express 2 in 1 Digital PH and Temperature Monitor, PH Meter, Thermometer, Water Quality Inspection, Automatic Temperature Compensation (ATC), Aquariums, Hydroponics, Laboratory Aquariums, Hot Springs, Pools (BNC Electrode), High Precision, Japanese Instruction Manual (English Language Not Guaranteed)

**Brand:** gain express
**Price:** 11974 kr
**Availability:** ✅ In Stock

## Summary

> 🌊 Stay ahead in water quality with precision that professionals trust!

## Quick Answers

- **What is this?** Gain Express 2 in 1 Digital PH and Temperature Monitor, PH Meter, Thermometer, Water Quality Inspection, Automatic Temperature Compensation (ATC), Aquariums, Hydroponics, Laboratory Aquariums, Hot Springs, Pools (BNC Electrode), High Precision, Japanese Instruction Manual (English Language Not Guaranteed) by gain express
- **How much does it cost?** 11974 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/766645201-gain-express-2-in-1-digital-ph-and-temperature-monitor)

## 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

- • **User-Friendly Display:** Large LCD with smart backlight and switchable ℃/℉ units for effortless, anytime readability.
- • **Smart Auto Calibration:** One-touch, 3-point calibration with automatic buffer recognition eliminates guesswork and errors.
- • **Cost-Effective Maintenance:** Replaceable pH probe and fixed temperature sensor keep your device running longer without breaking the bank.
- • **Precision pH & Temp Monitoring:** Get lab-grade accuracy with ±0.1 pH and 0.01 resolution for flawless water quality control.
- • **Temperature-Resilient Readings:** ATC technology ensures your pH readings stay accurate no matter the water temperature fluctuations.

## Overview

The Gain Express 2 in 1 Digital pH and Temperature Monitor offers high-precision water quality measurement with a wide pH range (0.0-14.0) and ±0.1 accuracy. Featuring automatic temperature compensation and one-touch 3-point calibration, it ensures reliable readings across aquariums, hydroponics, labs, and pools. Its large LCD with backlight and power-saving mode enhances usability, while replaceable probes make maintenance affordable and sustainable.

## Description

Full description not available

## Features

- With this pH monitor device, you can accurately monitor the pH and temperature of your aquarium and all kinds of water. pH Measurement Range: 0.0 - 14.0 pH, Accuracy: ±0.1, Resolution: 0.01
- This pH meter has a fixed temperature probe and replaceable pH probe which is cost-effective for maintenance. Supports up to 3 points of pH calibration (pH 7.0 / pH 4.01 / pH 10.01). Automatic calibration (one-touch calibration) and automatic buffer recognition function can avoid error
- Automatic temperature compensation (ATC) function allows for accurate pH measurement regardless of temperature changes
- Despite its compact size, the large LCD display and smart backlight design make it easy to read. In addition to the pH and temperature display, it also has a power saving mode
- Equipped with pH calibration, low battery indicator, and ℃/℉ switchable temperature units for added convenience and accuracy

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Gain Express Holdings Ltd. |
| Part number | PHM-295 |
| Item Weight | 390 g |
| Package Dimensions | 17.6 x 14.7 x 5.9 cm; 390 g |
| Batteries | 4 AA batteries required. |
| Color | pH Monitor |
| Power source type | Battery Operated |
| Display Style | LCD |
| Special Features | Fast Leading System, High precision |
| Included Components | Battery |
| Batteries Included | No |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |

## Product Details

- **Brand:** GAIN EXPRESS
- **Manufacturer:** Gain Express Holdings Ltd.
- **UPC:** 600316551403 713072686217

## Images

![Gain Express 2 in 1 Digital PH and Temperature Monitor, PH Meter, Thermometer, Water Quality Inspection, Automatic Temperature Compensation (ATC), Aquariums, Hydroponics, Laboratory Aquariums, Hot Springs, Pools (BNC Electrode), High Precision, Japanese Instruction Manual (English Language Not Guaranteed) - Image 1](https://m.media-amazon.com/images/I/61OwPb6zhYL.jpg)
![Gain Express 2 in 1 Digital PH and Temperature Monitor, PH Meter, Thermometer, Water Quality Inspection, Automatic Temperature Compensation (ATC), Aquariums, Hydroponics, Laboratory Aquariums, Hot Springs, Pools (BNC Electrode), High Precision, Japanese Instruction Manual (English Language Not Guaranteed) - Image 2](https://m.media-amazon.com/images/I/71xo3djgubL.jpg)
![Gain Express 2 in 1 Digital PH and Temperature Monitor, PH Meter, Thermometer, Water Quality Inspection, Automatic Temperature Compensation (ATC), Aquariums, Hydroponics, Laboratory Aquariums, Hot Springs, Pools (BNC Electrode), High Precision, Japanese Instruction Manual (English Language Not Guaranteed) - Image 3](https://m.media-amazon.com/images/I/71Q4914EVeL.jpg)
![Gain Express 2 in 1 Digital PH and Temperature Monitor, PH Meter, Thermometer, Water Quality Inspection, Automatic Temperature Compensation (ATC), Aquariums, Hydroponics, Laboratory Aquariums, Hot Springs, Pools (BNC Electrode), High Precision, Japanese Instruction Manual (English Language Not Guaranteed) - Image 4](https://m.media-amazon.com/images/I/61BKIFiftCL.jpg)
![Gain Express 2 in 1 Digital PH and Temperature Monitor, PH Meter, Thermometer, Water Quality Inspection, Automatic Temperature Compensation (ATC), Aquariums, Hydroponics, Laboratory Aquariums, Hot Springs, Pools (BNC Electrode), High Precision, Japanese Instruction Manual (English Language Not Guaranteed) - Image 5](https://m.media-amazon.com/images/I/61w6AACELuL.jpg)

## Frequently Bought Together

- Digital Combo pH & Temperature Meter, Aquarium Thermometer pH Monitor with Automatic Calibration Function for Fish Tank Hydroponics Aquaculture Laboratory
- General Hydroponics pH Control Kit For A Balanced Nutrient Solution

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-22*