---
product_id: 49301989
title: "Ctbd Electric Pocket Digital PH Meter LCD Display Pen Water Quality Tester with Auto Calibration Function and 0.00-14.00 Measurement Range"
brand: "ctbd"
price: "€ 1.24"
currency: EUR
in_stock: false
url: https://www.desertcart.de/products/49301989-ctbd-electric-pocket-digital-ph-meter-lcd-display-pen-water
store_origin: DE
region: Germany
---

# Fast & accurate readings 0.00-14.00 pH range with 0.01 resolution Auto temperature compensation (ATC) Ctbd Electric Pocket Digital PH Meter LCD Display Pen Water Quality Tester with Auto Calibration Function and 0.00-14.00 Measurement Range

**Brand:** ctbd
**Price:** € 1.24
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Measure Smarter, Not Harder — Your Pocket Lab Partner

## Quick Answers

- **What is this?** Ctbd Electric Pocket Digital PH Meter LCD Display Pen Water Quality Tester with Auto Calibration Function and 0.00-14.00 Measurement Range by ctbd
- **How much does it cost?** € 1.24 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/49301989-ctbd-electric-pocket-digital-ph-meter-lcd-display-pen-water)

## Best For

- ctbd enthusiasts

## Why This Product

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

## Key Features

- • **Pocket-Sized Powerhouse:** Lightweight (51g) and compact design fits perfectly in your pocket for on-the-go testing.
- • **Seamless Auto Calibration:** One-button calibration ensures hassle-free, reliable measurements every time.
- • **Smart Temperature Adaptation:** Automatic Temperature Compensation adjusts readings instantly for fluctuating water temps.
- • **Wide pH Range for Every Scenario:** Measures from 0.00 to 14.00 pH with 0.01 resolution—ideal for aquariums, pools, beverages, and more.
- • **Instant Precision at Your Fingertips:** Get accurate pH readings in seconds without color charts or guesswork.

## Overview

The Ctbd Electric Pocket Digital pH Meter offers fast, precise pH measurement across a full 0.00-14.00 range with 0.01 resolution. Featuring a large LCD display and automatic temperature compensation, it delivers reliable results in varying conditions. Its lightweight, pocket-friendly design and one-button auto calibration make it perfect for professionals managing water quality in aquariums, pools, beverages, and more.

## Description

The pH meter is perfect device for testing the acidity or alkalinity of liquids. It is very easy to use - just immerse the electrode to get accurate, fast readings.  Specification Resolution: 0.1pH  Range: 0.0 - 14.0pH  Accuracy: ± 0.1pH(at 20°C/ 68°F) ATC (Automatic Temperature Compensation) can measure pH accurate in fluctuating temperatures between 0~50℃  Typical EMC DEV: ± 0.2pH  Batteries: 3 x 1.5V (AG-13 Button Battery)  Life: approx. 700hours of use  Environment: 0°C ~ 50°C(32°F - 122°F)  Relative Humidity: <95°%  Size: 15 cm x 2.9cm x 2cm  Trimming: by potentiometer  Weight: 51g  pH calibration solution is not included Package include:  1 x PH Meter 1 x Screwdriver (for calibration)  1 x 4.00 Buffer Powder (sachets can be used with distilled or tap water)  1 x 6.86 Buffer Powder (sachets can be used with distilled or tap water)  1 x User's manual Note:  *The meter was calibrated before off the factory. Do not need to calibrate the meter when first use.  *The glass electrode is fragile, treat it carefully. Don't touch it by hard tools or fingers.  *Please do not immerse the meter into the solution over the "warning line", to avoid damage to the circuit board.  *If the "cal'(calibration) button is pressed and electrode exposed to air for a long time,calibration is required.

## Features

- Fast and Accurate: Just turn it on, dip in liquid and read display,no need to work with color charts or test strips;Large LCD display makes it easy to read.
- Automatic Calibration ： The pH tester has an auto temprature compensation feature that adjusts to water temperatures and water quality to give pH readings almost instantly.
- ATC Function:Automatic Temperature Compensation accounts for changes in temperature automatically;Full measurement range of pH 0-14, 0.01 pH resolution.
- Easy to Use and Carry: No need any adjustment screwdrivers, just press a button to finish the calibration. Only weighs 51g. Easy to carry and fit in pocket.
- Function: Ideal instrument for aquarium, fishing industry, swimming pool, beverage etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Ctbd |
| Package Dimensions | 17.6 x 6.4 x 3 cm; 80 g |
| Item Weight | 80 g |

## Images

![Ctbd Electric Pocket Digital PH Meter LCD Display Pen Water Quality Tester with Auto Calibration Function and 0.00-14.00 Measurement Range - Image 1](https://m.media-amazon.com/images/I/71Y4j6J-HgL.jpg)
![Ctbd Electric Pocket Digital PH Meter LCD Display Pen Water Quality Tester with Auto Calibration Function and 0.00-14.00 Measurement Range - Image 2](https://m.media-amazon.com/images/I/61-oORCxhrL.jpg)
![Ctbd Electric Pocket Digital PH Meter LCD Display Pen Water Quality Tester with Auto Calibration Function and 0.00-14.00 Measurement Range - Image 3](https://m.media-amazon.com/images/I/61+Bx9xXUaL.jpg)
![Ctbd Electric Pocket Digital PH Meter LCD Display Pen Water Quality Tester with Auto Calibration Function and 0.00-14.00 Measurement Range - Image 4](https://m.media-amazon.com/images/I/71GNeWd7m3L.jpg)
![Ctbd Electric Pocket Digital PH Meter LCD Display Pen Water Quality Tester with Auto Calibration Function and 0.00-14.00 Measurement Range - Image 5](https://m.media-amazon.com/images/I/61pcghmfr6L.jpg)

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**Shop now:** [https://www.desertcart.de/products/49301989-ctbd-electric-pocket-digital-ph-meter-lcd-display-pen-water](https://www.desertcart.de/products/49301989-ctbd-electric-pocket-digital-ph-meter-lcd-display-pen-water)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-22*