---
product_id: 101152298
title: "GAIN EXPRESS Soil Moisture Meter Tester Probe Sensor (Green), Gardening Plants Growth Watering Quality Monitoring Test Tool Kits for Garden Farm Lawn Household Indoor Outdoor (Moisture)"
brand: "gain express"
price: "฿80"
currency: THB
in_stock: false
reviews_count: 7
url: https://www.desertcart.co.th/products/101152298-gain-express-soil-moisture-meter-tester-probe-sensor-green-gardening
store_origin: TH
region: Thailand
---

# No batteries needed - instant, eco-friendly readings Color-coded dial for quick, clear moisture status 17cm probe length for deep root insights GAIN EXPRESS Soil Moisture Meter Tester Probe Sensor (Green), Gardening Plants Growth Watering Quality Monitoring Test Tool Kits for Garden Farm Lawn Household Indoor Outdoor (Moisture)

**Brand:** gain express
**Price:** ฿80
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Cultivate confidence—never guess your garden’s thirst again!

## Quick Answers

- **What is this?** GAIN EXPRESS Soil Moisture Meter Tester Probe Sensor (Green), Gardening Plants Growth Watering Quality Monitoring Test Tool Kits for Garden Farm Lawn Household Indoor Outdoor (Moisture) by gain express
- **How much does it cost?** ฿80 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/101152298-gain-express-soil-moisture-meter-tester-probe-sensor-green-gardening)

## 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

- • **Compact & Portable:** Lightweight design perfect for indoor and outdoor gardening on the go
- • **Effortless Monitoring:** Plug in, wait minutes, and get instant soil condition feedback—no batteries required
- • **Smart Color-Coded Dial:** Visual moisture scale (Dry, Normal, Wet) for intuitive watering decisions
- • **Precision at Your Fingertips:** Highly accurate moisture readings to optimize plant health
- • **Protect Your Green Investment:** Avoid over/under watering and boost plant vitality with data-driven care

## Overview

The GAIN EXPRESS Soil Moisture Meter Tester Probe Sensor is a lightweight, battery-free tool designed for both indoor and outdoor use. Featuring a 17cm aluminum probe and a color-coded dial, it delivers precise moisture readings on a 1-10 scale, helping you avoid over or under watering. Easy to use and portable, it empowers millennial plant enthusiasts to nurture healthier plants with data-driven watering decisions.

## Description

Soil moisture meter is designed for INDOOR & OUTDOOR USE to better know the condition of your plant through soil moiture monitoring. It helps you grasp when you need to water your plant, or if there is an over/ under watering. An ideal gardening tool to keep your plants grow healthier.Specifications:Moisture Range: 1-10 (1-3 Dry, 4-7 Normal, 8-10 Wet)Product Size: 25.5 x 5.5 x 3.5 cmAluminium Probe Diameter: approx. 0.6cmProbe length: approx. 17cmProduct weight: around 2 oz/56 gHow to Use:Step 1: Insert the probe into the soil about 2-4 inches root levelStep 2: Adjust the position of the probe until the pointer on the dial swing slightlyStep 3: Check moisture level in the dial after 10 minutesStep 4: Remove probe from soil and wipe clean after each useKindly Note:Do not force it into the very hard soil or touch hard objects since it will be easy to damage the probe.Do not use it to test pure water or other liquids. It can only be used to measure soil.Avoid touching the sensing element underneath the gauge.Do not leave the meter in the soil for a long time.Please wipe and clean the probe after each useIf the soil is too dry, the pointer will not move or swing. Better water it before testing.Set Includes:1 x Soil Moisture MeterStandard Packaging

## Features

- ★【FUNCTION】- Checks soil Moisture giving you a comprehensive idea on soil's condition. Now, you can know whether your soil is over or under watering.
- ★【SIMPLE OPERATION】- No battery needed. Unbox, plug into the soil and read, this tool makes gardening easier than ever. Just by inserting the sensor probe into the soil about 2-4 inches, and wait for a few minutes till the pointer stops swinging to get a stable reading on the scale dial. If the plant is very dry, the soil pointer will not swing, that means your plant needs water.
- ★【HIGHLY ACCURATE】- Our soil moisture meter is a combination of precision, accuracy and durability. Easy to read moisture levels, get the reading quickly, promotes healthy plants.
- ★【EASY TO READ】- Colour-coded reading system on the scale provides a clear and easily understandable measurement result.
- ★【COMPACT & PORTABLE】- Lightweight, easy to carry and durable. Suitable for indoor or outdoor use to ensure the healthy growth for your plants.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 36.2 x 14.6 x 5.9 cm; 80 g |
| Part number | SQM-255G |
| Manufacturer | Gain Express Holdings Ltd |
| Item model number | SQM-255G |
| ASIN | B07N74514V |

## Images

![GAIN EXPRESS Soil Moisture Meter Tester Probe Sensor (Green), Gardening Plants Growth Watering Quality Monitoring Test Tool Kits for Garden Farm Lawn Household Indoor Outdoor (Moisture) - Image 1](https://m.media-amazon.com/images/I/61RodhhimZL.jpg)
![GAIN EXPRESS Soil Moisture Meter Tester Probe Sensor (Green), Gardening Plants Growth Watering Quality Monitoring Test Tool Kits for Garden Farm Lawn Household Indoor Outdoor (Moisture) - Image 2](https://m.media-amazon.com/images/I/81lNDNGMqkL.jpg)
![GAIN EXPRESS Soil Moisture Meter Tester Probe Sensor (Green), Gardening Plants Growth Watering Quality Monitoring Test Tool Kits for Garden Farm Lawn Household Indoor Outdoor (Moisture) - Image 3](https://m.media-amazon.com/images/I/612yLVIAcnL.jpg)
![GAIN EXPRESS Soil Moisture Meter Tester Probe Sensor (Green), Gardening Plants Growth Watering Quality Monitoring Test Tool Kits for Garden Farm Lawn Household Indoor Outdoor (Moisture) - Image 4](https://m.media-amazon.com/images/I/71Jj9aBmXcL.jpg)
![GAIN EXPRESS Soil Moisture Meter Tester Probe Sensor (Green), Gardening Plants Growth Watering Quality Monitoring Test Tool Kits for Garden Farm Lawn Household Indoor Outdoor (Moisture) - Image 5](https://m.media-amazon.com/images/I/81oXPWDxu2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Prompt delivery and item as described
  

*by M***R on Reviewed in the United Kingdom on 18 August 2020*

Arrived next day as promised. Easy to use and as described

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very handy tool for the pots great
  

*by T***S on Reviewed in the United Kingdom on 12 April 2021*

Well made

### ⭐⭐⭐⭐⭐ 







  
    Très pratique
  
  

*by F***N on Reviewed in France on 23 May 2022*

Ce produit n'est pas vraiment l'idéal si vous souhaitez des mesures précises.Par contre si vous recherchez un produit vous permettant d'avoir une idée du besoin d'arrosage ou non de vos plantes d'intérieur alors il est largement suffisant

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-22*