---
product_id: 121157481
title: "PIANAI Digital Water Quality Tester Digital TDS EC Meter PPM Test for Drinking Water Drink Quality Monitoring Swimming Pools Spas Aquarium Hydroponics Water Purifiers and Filters"
brand: "pianai"
price: "฿7280"
currency: THB
in_stock: true
category: "Kitchen"
url: https://www.desertcart.co.th/products/121157481-pianai-digital-water-quality-tester-digital-tds-ec-meter-ppm
store_origin: TH
region: Thailand
---

# PIANAI Digital Water Quality Tester Digital TDS EC Meter PPM Test for Drinking Water Drink Quality Monitoring Swimming Pools Spas Aquarium Hydroponics Water Purifiers and Filters

**Brand:** pianai
**Price:** ฿7280
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** PIANAI Digital Water Quality Tester Digital TDS EC Meter PPM Test for Drinking Water Drink Quality Monitoring Swimming Pools Spas Aquarium Hydroponics Water Purifiers and Filters by pianai
- **How much does it cost?** ฿7280 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/121157481-pianai-digital-water-quality-tester-digital-tds-ec-meter-ppm)

## Best For

- pianai enthusiasts

## Why This Product

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

## Description

Specifications:► Measuring range: pH:0.00-14.00 pH; EC: 0-19990μS/cm► Resolution: 0.01 pH; 1μS/cm; 0.1℃; 0.1°F► Accuracy: pH: +/-0.01 pH; EC: +/-2%; Temp: 0.5℃► Batteries: 3 * 1.5V LR44 button cell (included)►Temp.: 0.1-60.0℃; 32.0-140.0°F►Auto shut off: 5 Minutes► Dimensions: 7.2*1.45*1.45 inches► Net Weight: 2.82 OZ

## Features

- ★ Accurate AND Reliable: To achieve high accuracy, equipped with premium quality titanium alloy probe,and reliable Automatic Temperature Compensation (ATC) ensures reading always be accurate at
- ★ Easy and Instantly: Just turn PH meter on and stir water gently, then stabilized readings will be showed on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 5 minutes.
- ★ Hold Function & Auto-off function: Freeze the measurement to view it out of the water. Turns off meter after 5 minutes of non-use to conserve batteries.
- ★ Wide Use: Pocket Size TDS PH Meter is the ideal test kit for home and laboratory uses. Ideal use to
- ★ Test for water, pools, aquariums, spas, hydroponics, food, wine and beer making and more.

## Images

![PIANAI Digital Water Quality Tester Digital TDS EC Meter PPM Test for Drinking Water Drink Quality Monitoring Swimming Pools Spas Aquarium Hydroponics Water Purifiers and Filters - Image 1](https://images-na.ssl-images-amazon.com/images/I/31wlLyEQogL.jpg)
![PIANAI Digital Water Quality Tester Digital TDS EC Meter PPM Test for Drinking Water Drink Quality Monitoring Swimming Pools Spas Aquarium Hydroponics Water Purifiers and Filters - Image 2](https://images-na.ssl-images-amazon.com/images/I/31YISBHTGLL.jpg)
![PIANAI Digital Water Quality Tester Digital TDS EC Meter PPM Test for Drinking Water Drink Quality Monitoring Swimming Pools Spas Aquarium Hydroponics Water Purifiers and Filters - Image 3](https://images-na.ssl-images-amazon.com/images/I/516H4wPz8vL.jpg)
![PIANAI Digital Water Quality Tester Digital TDS EC Meter PPM Test for Drinking Water Drink Quality Monitoring Swimming Pools Spas Aquarium Hydroponics Water Purifiers and Filters - Image 4](https://images-na.ssl-images-amazon.com/images/I/417x9PLGWmL.jpg)
![PIANAI Digital Water Quality Tester Digital TDS EC Meter PPM Test for Drinking Water Drink Quality Monitoring Swimming Pools Spas Aquarium Hydroponics Water Purifiers and Filters - Image 5](https://images-na.ssl-images-amazon.com/images/I/41VXMHdosFL.jpg)

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**Shop now:** [https://www.desertcart.co.th/products/121157481-pianai-digital-water-quality-tester-digital-tds-ec-meter-ppm](https://www.desertcart.co.th/products/121157481-pianai-digital-water-quality-tester-digital-tds-ec-meter-ppm)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-25*