---
product_id: 463836208
title: "VIVOSUN 3-in-1 TDS EC & Temperature Meter, Ultrahigh Accuracy Digital Water Quality Tester (Blue)"
brand: "vivosun"
price: "¥6625"
currency: JPY
in_stock: true
reviews_count: 5
category: "Vivosun"
url: https://www.desertcart.jp/products/463836208-vivosun-3-in-1-tds-ec-and-temperature-meter-ultrahigh
store_origin: JP
region: Japan
---

# 0-9990 µS/cm conductivity 0-9990 ppm TDS range 0.1-80°C temperature accuracy VIVOSUN 3-in-1 TDS EC & Temperature Meter, Ultrahigh Accuracy Digital Water Quality Tester (Blue)

**Brand:** vivosun
**Price:** ¥6625
**Availability:** ✅ In Stock

## Summary

> 🌊 Know your water, own your health — precision testing in your pocket!

## Quick Answers

- **What is this?** VIVOSUN 3-in-1 TDS EC & Temperature Meter, Ultrahigh Accuracy Digital Water Quality Tester (Blue) by vivosun
- **How much does it cost?** ¥6625 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/463836208-vivosun-3-in-1-tds-ec-and-temperature-meter-ultrahigh)

## Best For

- vivosun enthusiasts

## Why This Product

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

## Key Features

- • **Lock & Log with Ease:** Data-hold function freezes readings so you never miss a detail.
- • **Pocket-Sized Powerhouse:** Compact titanium alloy design fits your lifestyle and lab coat alike.
- • **Factory-Calibrated Accuracy:** ±2% precision with automatic temperature compensation for reliable results every time.
- • **Smart Auto-Off Saves Battery:** 5-minute auto shut-off keeps your meter ready when you are.
- • **Triple-Check Your Water Quality:** TDS, EC & Temperature in one sleek device for ultimate precision.

## Overview

The VIVOSUN 3-in-1 TDS EC & Temperature Meter is a professional-grade, pocket-sized water quality tester featuring a titanium alloy electrode, large LCD display with data-hold, and automatic temperature compensation. It measures Total Dissolved Solids (0-9990 ppm), Electrical Conductivity (0-9990 µS/cm), and temperature (0.1-80°C) with ±2% accuracy. Designed for hydroponics, labs, pools, and home water safety, it includes a 5-minute auto-off to conserve battery life and comes factory calibrated for immediate, reliable use.

## Description

Description:VIVOSUN 3-in-1 Professional TDS Meter is very useful if you want to know how clean your water really is. Our TDS EC Meter is a professional level water test meter that fits in your pocket. Agile titanium alloy electrode, LCD screen easy to read. Hold function, making it easy to read and write. Automatic temperature compensation. 5-minute auto shut off feature, battery won’t run off. This Accurate and Reliable Meter ideal for all water quality testing, water purification applications, waste water regulation, aqua culture,hydroponics, laboratory and scientific testing, pools & spas, ecology testing, colloidal silver, water treatment and more.Features:LCD screen easy to read.High Accurate and Reliable.4 viewing modes: press SHIFT key to change. Automatic temperature compensation.Lock Function, easy to ready and record, the instrument will lock the reading.VIVOSUN Brand with high quality customer service.Technical Parameters:Degrees Celsius: 0.1-80.0℃ Conductivity: 0-9990us/cm TDS: 0-9990ppm Accuracy: ±2% Battery: 1 * 3V CR2032 (included) Size: 154*30*14(mm)

Review: When I first tried it out the readings weren't very accurate and it errored out when testing tap water. I replaced the battery and it works great, very consistent. The good thing is the batteries are inexpensive, worth it.
Review: Ich habe mit diese Schöne Messgerät paar Mal hintereinander Das Wasser Qualität gemessen immer die gleichen Werte also das Gerät messt wirklich genau preis ist auch ok kann ich nur empfehlen.

## Features

- Provides accurate and reliable test readings; 3-In-1 Digital TDS meter provides accurate readings for TDS (Total Dissolved Solids) EC (Electrical Conductivity) and temperature
- Saves you money while protecting your health; Home water test kit alerts you when it’s time to change filters to remove contaminants from your water
- Locks your reading making it easy to record; Large, easy to read LCD screen and data-hold function makes reading and recording a snap
- Long battery life and lower power consumption; Auto-off function saves on battery usage and our TDS meter has lower power consumption than HM TDS meter
- Measurement Range:0-9990ppm, 0-9990µs/cm; Accuracy: ± 2%, 0.1- 80.0°C, 32.0-176.0°F.; Factory calibrated; Automatic Temperature Compensation (ATC)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N2O1Z5B |
| Are batteries included? | No |
| Best Sellers Rank | #185,645 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #316 in Conductivity Meters & Accessories |
| Brand | VIVOSUN |
| Colour | TDS |
| Country of Origin | USA |
| Customer Reviews | 4.2 4.2 out of 5 stars (669) |
| Date First Available | 10 January 2020 |
| Generic Name | 1 |
| Included Components | Battery |
| Item Dimensions LxWxH | 15.2 x 1.3 x 3 Centimeters |
| Item Height | 1.2 Inches |
| Item Weight | 70 g |
| Item Width | 0.5 Inches |
| Item model number | 305132-PEN |
| Manufacturer | 0 |
| Material | Titanium Alloy |
| Model number | 305132-PEN |
| Net Quantity | 1.0 Count |
| Number of Memory Sticks | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 15.24 x 1.27 x 3.05 cm; 70 g |
| Recommended Uses For Product | Temperature Monitor |
| Special Feature | High Accuracy |
| UPC | 714119465604 |

## Product Details

- **Brand:** VIVOSUN
- **Manufacturer:** 0
- **Net Quantity:** 1.0 Count
- **Recommended Uses For Product:** Temperature Monitor
- **UPC:** 714119465604

## Images

![VIVOSUN 3-in-1 TDS EC & Temperature Meter, Ultrahigh Accuracy Digital Water Quality Tester (Blue) - Image 1](https://m.media-amazon.com/images/I/51CxPw9KSzL.jpg)

## Questions & Answers

**Q: How to use this?  I am confused as to what the numbers should read and what water to test...sorry**
A: Im using the meter to test my well water to find out what particulates are in my water.  The numbers can range from 0-????, every area is different for all types of water. If you need a graph that shows what your water particulates should range.  Google is your answer.

**Q: How do you change the batteries?**
A: Gatbage

**Q: Do you have to calibrate?**
A: No

**Q: Do tds meters need to be kept in storage solution?**
A: Garbage

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***N on 21 October 2024*

When I first tried it out the readings weren't very accurate and it errored out when testing tap water. I replaced the battery and it works great, very consistent. The good thing is the batteries are inexpensive, worth it.

### ⭐⭐⭐⭐⭐ Review
*by A***E on 28 December 2024*

Ich habe mit diese Schöne Messgerät paar Mal hintereinander Das Wasser Qualität gemessen immer die gleichen Werte also das Gerät messt wirklich genau preis ist auch ok kann ich nur empfehlen.

### ⭐ Review
*by م***ى on 20 January 2025*

يتم الإعلان عن المنتج بمواصفات مختلفة عن المرسل للعملاء.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-28*