---
product_id: 66861098
title: "Formaldehyde Detector (HCHO) DIY Quality Tester Kit - Formaldehyde Air Tester - Know What's in The Air That Surrounds You"
brand: "air ae steward"
price: "€ 19.10"
currency: EUR
in_stock: true
reviews_count: 13
category: "Air Ae Steward"
url: https://www.desertcart.hr/products/66861098-formaldehyde-detector-hcho-diy-quality-tester-kit-formaldehyde-air-tester
store_origin: HR
region: Croatia
---

# 270 sq ft coverage International standard chemical formula 30-50 min fast results Formaldehyde Detector (HCHO) DIY Quality Tester Kit - Formaldehyde Air Tester - Know What's in The Air That Surrounds You

**Brand:** air ae steward
**Price:** € 19.10
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe Easy, Know Exactly What’s in Your Air!

## Quick Answers

- **What is this?** Formaldehyde Detector (HCHO) DIY Quality Tester Kit - Formaldehyde Air Tester - Know What's in The Air That Surrounds You by air ae steward
- **How much does it cost?** € 19.10 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/66861098-formaldehyde-detector-hcho-diy-quality-tester-kit-formaldehyde-air-tester)

## Best For

- air ae steward enthusiasts

## Why This Product

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

## Key Features

- • **Quick & Clear Results:** Visual colorimetric readout in under an hour keeps you informed without the wait or guesswork.
- • **User-Friendly DIY Kit:** Step-by-step manual and all-in-one components make air quality testing accessible and hassle-free.
- • **Room-by-Room Precision:** Accurately tests formaldehyde levels in spaces up to 270 sq ft—one kit per room for total home safety.
- • **Dedicated Customer Support:** Expert help available to interpret subtle results and guide your next steps for a healthier environment.
- • **Scientifically Trusted Formula:** Uses internationally standardized chemical reagents for reliable, professional-grade detection.

## Overview

The Formaldehyde Detector DIY Kit empowers professionals and home managers to monitor indoor air quality with precision. Covering up to 270 sq ft per test, it delivers fast, visual results within 30-50 minutes using a trusted chemical formula aligned with international standards. Designed for ease of use, this compact kit includes everything needed for reliable formaldehyde detection, backed by responsive customer support to ensure you never second-guess your air safety.

## Description

Product description The Air Formaldehyde Test Kit was developed to determine the concentration of Formaldehyde (HCHO) in indoor air. Please keep away from children and if there is any contact with skin or eyes immediately rinse the area with water. We use the latest chemical solution based on international standards in regards to Formaldehyde problem around the world. Formaldehyde (HCHO) - is a colorless, flammable gas at room temperature and has a strong odor. Exposure to formaldehyde may cause adverse health effects. Product Packaging: Absorption Box - white cylindrical container Absorbent - brown bottle Color Developer - white bottle Colorimetric Card User’s Manual Note: Date on the packaging is the Production date and test kit is valid for two years from that date. Why choose Formaldehyde Test Kit? What is Formaldehyde (HCHO)? Formaldehyde is a naturally occurring organic compound with the formula CH₂O. Formaldehyde exposure may potentially cause a variety of symptoms and adverse health effects, such as eye, nose, throat, and skin irritation, coughing, wheezing, and allergic reactions. Some people are very sensitive to formaldehyde at a certain level while others may not have any noticeable reaction to the same level. Know What's in Your Air with Formaldehyde Test Kit by Air Ae Steward A simple but reliable test kit. It provides exactly what you need – is your air safe or not? Better health of our loved ones was the main goal of designing this product. We decided to take action and create an affordable way to check if there is any dangerous level of Formaldehyde in the air. So anyone can check the air quality in the house. Better be Safe Than Sorry! We use the latest chemical solution based on international standards in regards to Formaldehyde problem around the world. Quick and Reliable Results Simple steps to perform the test Affordable Easy to use SAFE vs UNSAFE? Here is an example of what the results look like if it is safe (on the left) and if it is not safe on the right. The darker solution the more concentration of Formaldehyde in the air.

## Features

- Test Air Quality: Designed to help keep your family safe, our DIY kit determines if Formaldehyde Gas (HCHO) is in your home. Suitable for areas up to 270 square ft, use only one kit per room. To inspect the whole house, use one kit per room.
- Fast, Reliable Results: To test, just follow the 6 steps outlined in the included manual. Keep air temperature and humidity unchanged while testing. You'll have visual results in 30-50 minutes. This test should only be used for your home or office.
- For Better Readings: Turn off ventilation, air purifiers and anything that may affect the air for at least 8 hours prior to testing. Store unused kits in a dry, dark place. The expiration is 2 years from the production date printed on the package.
- Trusted Formula: Our chemical solution is based on international standards. Keep away from children. If contact with skin or eyes occurs, rinse with water. Includes absorption box, absorbent, color developer, colorimetric card and user manual.
- Full Customer Support: When Formaldehyde levels are low, results may be difficult to read. If you need help, reach out to our friendly team here or via email. If Formaldehyde is present, we recommend an air purifier or any other removal technology.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077S7CXB4 |
| Alarm | Visual |
| Best Sellers Rank | #29,922 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #44 in Indoor Air Quality Meters |
| Brand | Air Ae Steward |
| Built-In Media | Manual |
| Compatible Devices | Air monitor |
| Customer Reviews | 4.0 out of 5 stars 468 Reviews |
| Enclosure Material | Other |
| Item Dimensions D x W x H | 4"D x 1"W x 3"H |
| Item Weight | 0.03 Kilograms |
| Manufacturer | Air Ae Steward |
| Mfr Part Number | 43237-2 |
| Model Number | 43237-2 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 4"D x 1"W x 3"H |
| Product Style | Compact |
| Sensor Type | Catalytic |
| Style | Compact |
| UPC | 648865492518 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 40 Degrees Celsius |

## Product Details

- **Alarm:** Visual
- **Brand:** Air Ae Steward
- **Compatible Devices:** Air monitor
- **Item Weight:** 0.03 Kilograms
- **Material:** Other
- **Power Source:** Corded Electric
- **Product Dimensions:** 4"D x 1"W x 3"H
- **Sensor Type:** Catalytic
- **Style:** Compact
- **Upper Temperature Rating:** 40 Degrees Celsius

## Images

![Formaldehyde Detector (HCHO) DIY Quality Tester Kit - Formaldehyde Air Tester - Know What's in The Air That Surrounds You - Image 1](https://m.media-amazon.com/images/I/71VWD6nOA7L.jpg)
![Formaldehyde Detector (HCHO) DIY Quality Tester Kit - Formaldehyde Air Tester - Know What's in The Air That Surrounds You - Image 2](https://m.media-amazon.com/images/I/718dssjSVlL.jpg)
![Formaldehyde Detector (HCHO) DIY Quality Tester Kit - Formaldehyde Air Tester - Know What's in The Air That Surrounds You - Image 3](https://m.media-amazon.com/images/I/71JxPzzJWCL.jpg)
![Formaldehyde Detector (HCHO) DIY Quality Tester Kit - Formaldehyde Air Tester - Know What's in The Air That Surrounds You - Image 4](https://m.media-amazon.com/images/I/81O3E+JvQ-L.jpg)
![Formaldehyde Detector (HCHO) DIY Quality Tester Kit - Formaldehyde Air Tester - Know What's in The Air That Surrounds You - Image 5](https://m.media-amazon.com/images/I/818xHSAAU7L.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by F***L on July 13, 2018*



### ⭐⭐⭐⭐ Review
*by H***G on October 16, 2022*



### ⭐⭐⭐⭐⭐ Review
*by C***G on November 27, 2018*



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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-19*