---
product_id: 94104965
title: "Water Quality Purity Measuring Pen TDS Meter Tester LCD Digital Display (Grey)"
brand: "nopnog"
price: "29.61 DT"
currency: TND
in_stock: true
category: "Kitchen"
url: https://www.desertcart.tn/products/94104965-water-quality-purity-measuring-pen-tds-meter-tester-lcd-digital
store_origin: TN
region: Tunisia
---

# Water Quality Purity Measuring Pen TDS Meter Tester LCD Digital Display (Grey)

**Brand:** nopnog
**Price:** 29.61 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Water Quality Purity Measuring Pen TDS Meter Tester LCD Digital Display (Grey) by nopnog
- **How much does it cost?** 29.61 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/94104965-water-quality-purity-measuring-pen-tds-meter-tester-lcd-digital)

## Best For

- nopnog enthusiasts

## Why This Product

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

## Description

Shell Material: Plastic Range: 0~9999ppm Accuracy: +/-2% Battery: 2 x 1.5v LR44 Button Cell Batteries (Included) Size: Approx. 15.5 x 3 x 1.6cm Applicable industries: water laboratories, CDC, the aquaculture industry, hospitals, swimming pools, household tap water quality testing.  Please refer below standard for testing water 0~50ppm --------- High Purity Water 50~100ppm --------- Pure Water 100~300ppm --------- General Pure Water 300~600ppm --------- Fouling 600~1000ppm --------- Poor Taste Water,Fouling Above 1000ppm --------- The water is not suitable for drinking Package Included:1 x Water Quality Tester

## Features

- The TDS meter tester can be used in: water purifiers and filters, food (vegetable,fruits) & drink quality monitoring, pools and spas, aquariums, hydroponics etc.
- Hold function: Saves measurements for convenient reading and recording.
- Auto-off function: Turns off meter after 10 minutes of non-use to conserve batteries.
- Press "TEMP" button can shift temperature meter between fahrenheit degree and centigrade degree.
- Measures Range: 0-9990ppm, with a resolution of 1ppm. From 1,000 to 9,990ppm, the resolution is 10ppm, indicated by drinking x 10image, factory calibrated.

## Images

![Water Quality Purity Measuring Pen TDS Meter Tester LCD Digital Display (Grey) - Image 1](https://images-na.ssl-images-amazon.com/images/I/51egIKpAGdL.jpg)
![Water Quality Purity Measuring Pen TDS Meter Tester LCD Digital Display (Grey) - Image 2](https://images-na.ssl-images-amazon.com/images/I/51Vk0qfIk8L.jpg)
![Water Quality Purity Measuring Pen TDS Meter Tester LCD Digital Display (Grey) - Image 3](https://images-na.ssl-images-amazon.com/images/I/51dyude3kuL.jpg)

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**Shop now:** [https://www.desertcart.tn/products/94104965-water-quality-purity-measuring-pen-tds-meter-tester-lcd-digital](https://www.desertcart.tn/products/94104965-water-quality-purity-measuring-pen-tds-meter-tester-lcd-digital)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-30*