---
product_id: 49024744
title: "GARDENA Soil Moisture Sensor: The moisture meter takes soil moisture into account during watering; degree of moistness can be set with a rotary knob; water-saving and ecological (1188-20)"
brand: "gardena"
price: "VT3780"
currency: VUV
in_stock: false
url: https://www.desertcart.vu/products/49024744-gardena-soil-moisture-sensor-the-moisture-meter-takes-soil-moisture
store_origin: VU
region: Vanuatu
---

# Accurate soil moisture sensing 1-year battery life Customizable moisture threshold GARDENA Soil Moisture Sensor: The moisture meter takes soil moisture into account during watering; degree of moistness can be set with a rotary knob; water-saving and ecological (1188-20)

**Brand:** gardena
**Price:** VT3780
**Availability:** ❌ Out of Stock

## Summary

> 💧 Stay ahead of the drought—water smarter, not harder!

## Quick Answers

- **What is this?** GARDENA Soil Moisture Sensor: The moisture meter takes soil moisture into account during watering; degree of moistness can be set with a rotary knob; water-saving and ecological (1188-20) by gardena
- **How much does it cost?** VT3780 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/49024744-gardena-soil-moisture-sensor-the-moisture-meter-takes-soil-moisture)

## Best For

- gardena enthusiasts

## Why This Product

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

## Key Features

- • **Wireless Freedom:** Battery-powered design offers up to one year of reliable operation without messy cords or outlets.
- • **Plug & Play Simplicity:** Includes 5m connection cable and easy floor mounting for seamless integration into your garden setup.
- • **Eco-Friendly Water Savings:** Automatically halts watering when soil moisture is optimal, cutting waste and lowering your water bill.
- • **Tailored Moisture Settings:** Rotary knob lets you customize moisture levels to suit every plant’s unique hydration needs.
- • **Precision Moisture Monitoring:** Smart sensor technology ensures your plants get exactly the water they need, no more, no less.

## Overview

The GARDENA Soil Moisture Sensor is a battery-powered, precision moisture meter that measures soil dampness and communicates with GARDENA watering systems to optimize irrigation. Featuring a customizable moisture threshold via rotary knob and a 5-meter connection cable, it ensures eco-friendly watering by interrupting irrigation when soil moisture is sufficient. Compact and lightweight, it offers up to one year of reliable use on standard batteries, making it an essential tool for efficient, sustainable garden care.

## Description

Full description not available

## Features

- Modern application technology: The sensor measures the soil moisture and sends the data to the GARDENA Watering Control
- Water-saving and ecological: If the soil is sufficiently moist, the watering process is interrupted
- Many configuration options: The degree of moistness can be set with a rotary knob
- Absolutely flexible: With 2x 1.5 V LR14/C/baby batteries (not included), the Soil Moisture Sensor functions reliably for about one year, making it independent of power outlets
- Scope of delivery includes: 1x GARDENA Soil Moisture Sensor including 1x 5 m connection cable and plug

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Gardena |
| Part Number | G1188-20 |
| Product Dimensions | 5 x 7 x 10 cm; 300 g |
| Item model number | 1188-20 |
| Size | 20 x 20 x 30 cm |
| Colour | Estándar |
| Style | Soil Moisture Sensor |
| Material | Plastic |
| Power Source | Battery Powered |
| Voltage | 3 Volts |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Plug profile | Floor mounting |
| Usage | Garden irrigation, outdoor, soil moisture measurement |
| Included Components | GARDENA Soil Moisture Sensor |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 300 g |

## Product Details

- **Brand:** 1188-20
- **Item dimensions L x W x H:** 50 x 70 x 100 millimetres
- **Material:** Plastic
- **Item weight:** 0.3 Kilograms
- **Style:** Soil Moisture Sensor

## Images

![GARDENA Soil Moisture Sensor: The moisture meter takes soil moisture into account during watering; degree of moistness can be set with a rotary knob; water-saving and ecological (1188-20) - Image 1](https://m.media-amazon.com/images/I/51SG0hL3RuL.jpg)
![GARDENA Soil Moisture Sensor: The moisture meter takes soil moisture into account during watering; degree of moistness can be set with a rotary knob; water-saving and ecological (1188-20) - Image 2](https://m.media-amazon.com/images/I/51SG0hL3RuL.jpg)
![GARDENA Soil Moisture Sensor: The moisture meter takes soil moisture into account during watering; degree of moistness can be set with a rotary knob; water-saving and ecological (1188-20) - Image 3](https://m.media-amazon.com/images/I/51NJTfUHkML.jpg)
![GARDENA Soil Moisture Sensor: The moisture meter takes soil moisture into account during watering; degree of moistness can be set with a rotary knob; water-saving and ecological (1188-20) - Image 4](https://m.media-amazon.com/images/I/41g-0+B3jUL.jpg)
![GARDENA Soil Moisture Sensor: The moisture meter takes soil moisture into account during watering; degree of moistness can be set with a rotary knob; water-saving and ecological (1188-20) - Image 5](https://m.media-amazon.com/images/I/61ZDxiV4DCL.jpg)

## Questions & Answers

**Q: Does this connect wireless to the control unit or is it a physical connection?  my sprinklers are about 50m away from the tap.**
A: This control unit uses a physical wired connection to the control valve. Suggest you check other Gardena products that use wireless connectivity.

**Q: How long would would the battery last for ? (Approximately)**
A: It ran all summer.  In the autumn, I took the batteries out  and will refit the unit in the spring.  I am reasonably confident that they will still have some life.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-13*