---
product_id: 290537170
title: "– Gardena smart Sensor: intelligent soil moisture meter for fully automatic watering of the garden with the Gardena smart App - without smart Gateway (required) (19040-20)"
brand: "gardena"
price: "€ 166.65"
currency: EUR
in_stock: true
reviews_count: 12
category: "Gardena"
url: https://www.desertcart.es/products/290537170-gardena-smart-sensor-intelligent-soil-moisture-meter-for-fully-automatic
store_origin: ES
region: Spain
---

# Light intensity & outdoor temperature tracking Precision soil moisture measurement Real-time data access via smart app – Gardena smart Sensor: intelligent soil moisture meter for fully automatic watering of the garden with the Gardena smart App - without smart Gateway (required) (19040-20)

**Brand:** gardena
**Price:** € 166.65
**Availability:** ✅ In Stock

## Summary

> 🌿 Stay ahead in garden tech—smart watering made effortless!

## Quick Answers

- **What is this?** – Gardena smart Sensor: intelligent soil moisture meter for fully automatic watering of the garden with the Gardena smart App - without smart Gateway (required) (19040-20) by gardena
- **How much does it cost?** € 166.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/290537170-gardena-smart-sensor-intelligent-soil-moisture-meter-for-fully-automatic)

## 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

- • **Anywhere Access:** Monitor your garden’s health remotely on any device with the Gardena smart app
- • **Compact & Discreet:** Slim, flat design fits seamlessly in lawns and planters without disrupting aesthetics
- • **Long-Lasting Power:** Runs on standard batteries with nearly a year of uninterrupted performance
- • **Smart Soil Sensing:** Accurately measures moisture, light, and temperature for optimal garden care
- • **Water-Wise Automation:** Enables fully automatic watering, saving water and time effortlessly

## Overview

The Gardena smart Sensor is a compact, intelligent soil moisture meter that tracks soil moisture, light intensity, and outdoor temperature. It connects seamlessly to the Gardena smart app, allowing professional gardeners and plant enthusiasts to monitor and automate watering remotely. Designed for lawns, balconies, and terraces, it supports water-saving, fully automatic irrigation without needing a smart gateway, backed by a long battery life and a sleek, unobtrusive design.

## Description

Intelligent soil sensor connects to smart app, precisely measuring moisture, light, and temperature for fully automated garden watering without a smart gateway.

Review: Good, but let down by software - Sensor seems to accurately detect soil moisture level, but i had hoped the Gardena app could "average" values from multiple sensors in different parts of the garden (some with more light etc than others) The current version of the Gardena watering smart app only permits a single sensor per watering zone
Review: Saves water and has long battery life - Stops unnecessary watering when used with the Gardena Smart watering system. Batteries last nearly a year and the integration with the app is very good. As expected, a great product from Gardena.

## Features

- Gardena smart Sensor: Measures soil moisture, light intensity, outdoor temperature via smart app - access your data from anywhere on any device.
- Reading out the data: Conveniently delivers the most important information from your garden directly from the Gardena smart app on your smartphone (online registration required).
- Small and fine: Attractive and compact design, ideal for use in the garden or in planters on the balcony and terrace.
- Compact: The extremely flat head allows use in the middle of the lawn, which is mown with a lawn mower or robotic mower.
- Scope of delivery includes: 1x smart sensor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LNQGB99 |
| Battery Description | AA or AAA batteries (type and quantity not specified) |
| Best Sellers Rank | 32,608 in Garden ( See Top 100 in Garden ) 47 in Soil Meters |
| Brand | Gardena |
| Colour | Grey, turquoise |
| Country Of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (589) |
| EU Spare Part Availability Duration | 7 Years |
| Global Trade Identification Number | 04078500049009 |
| Included Components | smart sensor |
| Item Dimensions W x H | 45W x 80H millimetres |
| Item Type Name | smart sensor |
| Manufacturer | Gardena Deutschland GmbH |
| Mounting Type | Tabletop |
| Operating Humidity | 40-70% |
| Product Warranty | 2 year manufacturer |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 50 Degrees Celsius |
| Voltage | 1.5 Volts |

## Product Details

- **Battery description:** AA or AAA batteries (type and quantity not specified)
- **Brand:** Gardena
- **Colour:** Grey, turquoise
- **Mounting type:** Tabletop
- **Product dimensions:** 45W x 80H millimetres

## Images

![– Gardena smart Sensor: intelligent soil moisture meter for fully automatic watering of the garden with the Gardena smart App - without smart Gateway (required) (19040-20) - Image 1](https://m.media-amazon.com/images/I/61fdENzKyQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good, but let down by software
*by P***. on 6 October 2025*

Sensor seems to accurately detect soil moisture level, but i had hoped the Gardena app could "average" values from multiple sensors in different parts of the garden (some with more light etc than others) The current version of the Gardena watering smart app only permits a single sensor per watering zone

### ⭐⭐⭐⭐⭐ Saves water and has long battery life
*by M***Y on 24 September 2025*

Stops unnecessary watering when used with the Gardena Smart watering system. Batteries last nearly a year and the integration with the app is very good. As expected, a great product from Gardena.

### ⭐⭐⭐⭐ Great but expensive sensor
*by B***K on 5 October 2025*

Sensor does exactly what it needs to do but it is very expensive. Tied into the Gardena system so no other option unless I go down the more complex home hub automations.

## Frequently Bought Together

- Gardena smart Sensor: intelligent soil moisture meter for fully automatic watering of the garden with the Gardena smart App - without smart Gateway (required) (19040-20)
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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-04-24*