---
product_id: 54085520
title: "Valiant FIR421 Digital Moisture Meter for Firewood Timber and Brickwork, Black"
brand: "valiant fun"
price: "€ 45.89"
currency: EUR
in_stock: true
reviews_count: 13
category: "Valiant Fun"
url: https://www.desertcart.hr/products/54085520-valiant-fir421-digital-moisture-meter-for-firewood-timber-and-brickwork
store_origin: HR
region: Croatia
---

# Backlit display for low light Color-coded moisture indicator Measures temp in °C/°F Valiant FIR421 Digital Moisture Meter for Firewood Timber and Brickwork, Black

**Brand:** valiant fun
**Price:** € 45.89
**Availability:** ✅ In Stock

## Summary

> 🔥 Know your wood, own your fire! 🌡️

## Quick Answers

- **What is this?** Valiant FIR421 Digital Moisture Meter for Firewood Timber and Brickwork, Black by valiant fun
- **How much does it cost?** € 45.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/54085520-valiant-fir421-digital-moisture-meter-for-firewood-timber-and-brickwork)

## Best For

- valiant fun enthusiasts

## Why This Product

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

## Key Features

- • **Color-Coded Burn Suitability:** Instantly know if your wood is ready to burn with intuitive color signals.
- • **Compact & Lightweight Design:** Carry it anywhere—only 60 grams with a durable, professional finish.
- • **Backlit Display for Any Lighting:** Read results clearly even in dim or poorly lit environments.
- • **Versatile Material Compatibility:** Perfect for firewood, structural timber, and brickwork moisture checks.
- • **Precision Moisture & Temp Readings:** Get accurate moisture levels and temperature in one sleek device.

## Overview

The Valiant FIR421 Digital Moisture Meter delivers precise moisture and temperature measurements for firewood, timber, and brickwork. Featuring a backlit display and color-coded indicators, it ensures optimal burn quality and structural safety. Lightweight and easy to use, it’s the essential tool for professionals and homeowners who demand reliable, on-the-spot moisture analysis.

## Description

Easily measure moisture in wood fuels, timber, and brickwork with this digital meter. Backlit display and color-coded indicators for optimal burn quality.

Review: Good value Easy to use - Simple to use gives the moisture reading on a red/amber or green background. Seems to be reasonably robust and reliable.
Review: Moisture Meter - Easy to use works well

## Features

- Easy to use and read, even in poor light
- Measure moisture content of wood fuels, structural timber and brickwork
- Measure temperature in °C or °F
- Colour coded indicator to show suitability of wood for burning

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071KQ2NPP |
| Battery Description | Alkaline |
| Best Sellers Rank | 3,849 in DIY & Tools ( See Top 100 in DIY & Tools ) 30 in Scanners & Testers 270 in Lawn & Garden Watering Equipment |
| Brand | Valiant Fun |
| Colour | Black/White |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,682) |
| Global Trade Identification Number | 05031300004219 |
| Included Components | Moisture Meter |
| Item Type Name | Valiant Digital Moisture Meter for Firewood Timber and Brickwork |
| Item Weight | 0.06 Kilograms |
| Manufacturer | Valiant |
| Mounting Type | Tabletop |
| Operating Humidity | [EST] 10-90% |
| Product Warranty | 1 year. |
| Temperature Accuracy | 1.5°C |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 40 Degrees Celsius |
| Voltage | 1.5 Volts |

## Product Details

- **Battery description:** Alkaline
- **Brand:** Valiant Fun
- **Colour:** Black/White
- **Item weight:** 0.06 Kilograms
- **Mounting type:** Tabletop

## Images

![Valiant FIR421 Digital Moisture Meter for Firewood Timber and Brickwork, Black - Image 1](https://m.media-amazon.com/images/I/61XaR+zQLEL.jpg)

## Questions & Answers

**Q: Does this not come with a protective cloth bag ?**
A: Yes it comes with a cloth bag and a rubber cover for the pins

**Q: Is a protective cover for pins included?**
A: Yes there is a rubber protective cover that fits firmly on the pins. The protective cover has an eye at the top which makes it easy to grip to remove.
There is also a soft cloth pouch with a draw string that is large enough to hold the unit and the small instruction booklet that comes with it.

**Q: Hi, please could somone tell me if this can be used on concrete?**
A: The settings show wood and brick. Whether brick means concrete I don’t know... probably best going back to manufacturer?

**Q: is this suitable for detecting damp in a static caravan**
A: Works fine on our walls in damp house ( plaster and plasterboard ) how accurate it is I don’t know but it seems to work, note it has 3 settings, firewood, brick and temperature ( brick covers plaster and other building materials).  Very pleased with mine actually bought it to check firewood

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value Easy to use
*by T***Y on 6 November 2025*

Simple to use gives the moisture reading on a red/amber or green background. Seems to be reasonably robust and reliable.

### ⭐⭐⭐⭐⭐ Moisture Meter
*by L***U on 13 April 2026*

Easy to use works well

### ⭐⭐⭐⭐ Not too bad!
*by D***C on 4 June 2025*

Does the job nicely; good for the money and nice, bright and clear display. Easy to use and gave me several readings along the trunk of a tree I'm drying out. Works really well. Good value for money - worth it.

## Frequently Bought Together

- Valiant FIR421 Digital Moisture Meter for Firewood Timber and Brickwork, Black
- Valiant Magnetic Log Burner & Stove Thermometer-Red, 63mm
- 200 Natural Firelighters for Wood Burners, Fire Lighters, Firelighter for Stove, BBQ cooking, Wood Wool Fire Starters for Stoves and Wood Burner - Barbecue, Fire Pit, Pizza Oven. Large Box, 2.2KG

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**Shop now:** [https://www.desertcart.hr/products/54085520-valiant-fir421-digital-moisture-meter-for-firewood-timber-and-brickwork](https://www.desertcart.hr/products/54085520-valiant-fir421-digital-moisture-meter-for-firewood-timber-and-brickwork)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-21*