---
product_id: 257500014
title: "Davis InstrumentsDAV-6440 Soil Moisture Sensor"
brand: "davis instruments"
price: "£201.35"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/257500014-davis-instrumentsdav-6440-soil-moisture-sensor
store_origin: GB
region: United Kingdom
---

# 7.6 x 2.2 x 2.2 cm No batteries needed 100 g weight Davis InstrumentsDAV-6440 Soil Moisture Sensor

**Brand:** davis instruments
**Price:** £201.35
**Availability:** ✅ In Stock

## Summary

> 🌱 Dig Deep into Soil Science!

## Quick Answers

- **What is this?** Davis InstrumentsDAV-6440 Soil Moisture Sensor by davis instruments
- **How much does it cost?** £201.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/257500014-davis-instrumentsdav-6440-soil-moisture-sensor)

## Best For

- davis instruments enthusiasts

## Why This Product

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

## Key Features

- • **Battery-Free Operation:** Enjoy hassle-free usage with no batteries required—just plug and play!
- • **Lightweight & Portable:** Weighing only 100 g, it's easy to carry for on-the-go assessments.
- • **Perfect for Professionals:** Ideal for agronomists and gardening enthusiasts alike, fostering a community of green thumbs.
- • **Precision at Your Fingertips:** Experience accurate soil moisture readings for optimal plant health.
- • **Rugged Design for Durability:** Built to withstand the elements, ensuring longevity in any environment.

## Overview

The Davis Instruments DAV-6440 Soil Moisture Sensor is a compact, rugged device designed for accurate soil moisture measurement without the need for batteries. Weighing just 100 g and measuring 7.6 x 2.2 x 2.2 cm, it is perfect for both professional and personal gardening applications.

## Description

Davis InstrumentsDAV-6440 Soil Moisture Sensor

## Features

- Davis Instruments DAV-6440 Soil Moisture Sensor
- Davis Instruments
- Lab Supply
- DAV-6440

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 7.6 x 2.2 x 2.2 cm; 100 g |
| Finish types | Rugged |
| Batteries required | No |
| Included components | Contents: 1 item |
| Item weight | 0.1 Kilograms |

## Product Details

- **Brand:** Davis Instruments
- **Power source:** Hand Powered
- **Special feature:** Lightweight
- **Material:** Plastic
- **Connectivity technology:** Wired
- **Style:** Modern
- **Finish type:** Rugged
- **Colour:** Multicolor
- **Included components:** Contents: 1 item
- **Are batteries included:** No

## Images

![Davis InstrumentsDAV-6440 Soil Moisture Sensor - Image 1](https://m.media-amazon.com/images/I/519oh3VwfEL.jpg)

## Frequently Bought Together

- Soil Moisture Sensor
- Davis Instruments 6345 Leaf/Soil Moisture/Temp Monitoring Station; w/o Sensors
- Davis Stainless Steel Temperature Probe w/2-Wire Termination

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**Shop now:** [https://www.desertcart.co.uk/products/257500014-davis-instrumentsdav-6440-soil-moisture-sensor](https://www.desertcart.co.uk/products/257500014-davis-instrumentsdav-6440-soil-moisture-sensor)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-17*