---
product_id: 393372150
title: "BTMETER Formaldehyde Detector PM2.5 PM10 Particulate Meter, Indoor Air Quality Tester Monitor HCHO TVOC Air Particle Dust for Home Office Factory Warehouse 5800S"
brand: "btmeter"
price: "S$246"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/393372150-btmeter-formaldehyde-detector-pm2-5-pm10-particulate-meter-indoor-air
store_origin: SG
region: Singapore
---

# 2000mAh battery, 15h standby 0-1.00mg/m3 HCHO detection PM2.5/PM10 from 0-999.9μg/m3 BTMETER Formaldehyde Detector PM2.5 PM10 Particulate Meter, Indoor Air Quality Tester Monitor HCHO TVOC Air Particle Dust for Home Office Factory Warehouse 5800S

**Brand:** btmeter
**Price:** S$246
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe Easy, Live Smart!

## Quick Answers

- **What is this?** BTMETER Formaldehyde Detector PM2.5 PM10 Particulate Meter, Indoor Air Quality Tester Monitor HCHO TVOC Air Particle Dust for Home Office Factory Warehouse 5800S by btmeter
- **How much does it cost?** S$246 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/393372150-btmeter-formaldehyde-detector-pm2-5-pm10-particulate-meter-indoor-air)

## Best For

- btmeter enthusiasts

## Why This Product

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

## Key Features

- • **Durable and Reliable:** Comes with a 365-day warranty and lifetime technical support for peace of mind.
- • **User-Friendly Data Storage:** Automatically records measurements for up to 3 hours, ensuring you never miss a reading.
- • **Convenient USB Rechargeable:** Stay powered with a long-lasting battery and easy USB charging.
- • **Precision Air Quality Monitoring:** Utilizes advanced electrochemical sensors for accurate HCHO detection.
- • **Comprehensive Particulate Measurement:** Tracks PM2.5 and PM10 levels with cutting-edge laser scattering technology.

## Description

Overview: BT-5800D is a brand new PM2.5 PM10 air monitoring device that utilizes newly imported electrochemistry sensor technology and high precision operational amplifier. The product is capable of continuously converting the signal representing PM2.5/PM10 concentration into an electrical signal, which will be displayed by LCD after being processed by the built-in micro-processor. Features: Transducer: Electrochemical sensor Barometric Pressure: 1 BP Input: AC 100~240V/50/60HZ0.15A Rated Output Voltage: 9V Rated Output Current: 2.0AMeasurement Range for BT-5800D Air Detector :PM2.5: 0~999.9 μg/m3 Resolution: 0.1ug/m3 PM10: 0~999.9 μg/m3 Resolution: 0.1ug/m3General Characteristic: Product Net Weight: 420g Product Size: 73mm* 20mm * 73mm Product Color: Orange and GreyWhat's in the box: 1* PM2.5 PM10 Monitor Detector1* Recharge Cable1* User Manual

## Features

- ✅【HCHO Detector】Designed with industrial electrochemical sensor, BTMETER portable formaldehyde meter BT-5800S can detect HCHO from 0-1.00mg/m with accuracy of 5%fs. High display resolution 0.01mg/m3.
- ✅【Particulate Matter Tester】Not just a formaldehyde measuring instrument, but also an air particulate pm2.5 PM10 counter. BT-5800S measure PM2.5 PM10 based on upgraded laser scattering(built-in) principle, so it can accurately test particle dust PM2.5 and PM10 from 0 ~ 999.9μg/m3. Minimum particle size: 0.3μm.
- ✅【TVOC Meter】Built with thick film semiconductor gas sensor, BTMETER air quality monitor BT-5800S can measure 0-10mg/m3 with 0.05mg/m3 resolution. Help you quick understand home air quality and improve room air ventilation system properly.
- ✅【Data Storage】340g handheld tvoc detector with data record and storage functions. Preset your expected measurement time(1/2/3 hrs) and the interval measuring time(10/20/30 mins), then this indoor air quality monitor would detect air situation and record measurement data automatically.
- ✅【USB Rechargeable】 Smart air quality sensor with 2000mAh lithium battery built-in, so you can charge it with USB cable(included). Standby time is around 15 hours after full-charged. Supports auto power off feature to save battery life. Quality air measurement tool with 365 days warranty and lifetime technical support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BTMETER |
| Part Number | BT-5800S |
| Product Dimensions | 19.58 x 4.6 x 9.5 cm; 340.19 g |
| Item model number | BT-5800S |
| Colour | Orange |
| Style | Compact |
| Material | ABS |
| Power Source | Battery Powered |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 340 g |

## Product Details

- **Brand:** BTMETER
- **Style:** Compact
- **Power source:** Battery Powered
- **Colour:** Orange
- **Product dimensions:** 196D x 46W x 95H millimetres
- **Item weight:** 0.75 Pounds
- **Alarm:** Visual
- **Operating humidity:** 20 percent
- **Sensor type:** Electrochemical
- **Material:** ABS

## Images

![BTMETER Formaldehyde Detector PM2.5 PM10 Particulate Meter, Indoor Air Quality Tester Monitor HCHO TVOC Air Particle Dust for Home Office Factory Warehouse 5800S - Image 1](https://m.media-amazon.com/images/I/71ZgPac1W-L.jpg)
![BTMETER Formaldehyde Detector PM2.5 PM10 Particulate Meter, Indoor Air Quality Tester Monitor HCHO TVOC Air Particle Dust for Home Office Factory Warehouse 5800S - Image 2](https://m.media-amazon.com/images/I/71molITpSnL.jpg)
![BTMETER Formaldehyde Detector PM2.5 PM10 Particulate Meter, Indoor Air Quality Tester Monitor HCHO TVOC Air Particle Dust for Home Office Factory Warehouse 5800S - Image 3](https://m.media-amazon.com/images/I/71IrUydVeCL.jpg)
![BTMETER Formaldehyde Detector PM2.5 PM10 Particulate Meter, Indoor Air Quality Tester Monitor HCHO TVOC Air Particle Dust for Home Office Factory Warehouse 5800S - Image 4](https://m.media-amazon.com/images/I/71sZdIYEDpL.jpg)
![BTMETER Formaldehyde Detector PM2.5 PM10 Particulate Meter, Indoor Air Quality Tester Monitor HCHO TVOC Air Particle Dust for Home Office Factory Warehouse 5800S - Image 5](https://m.media-amazon.com/images/I/71tLVdrFHjL.jpg)

## Questions & Answers

**Q: is there a light to indicate full charge**
A: Thanks for asking.  Yes, the indicator light is Red during charging,  and turn Green once it's full charged.

**Q: What does it detect? specifically? dust? mold/pollen? co2?**
A: Thanks for asking! BT-5800D is specifically detect PM2.5 and  PM10

**Q: EU certification ?**
A: Yes

**Q: Does this test the air for asbestos?**
A: Hi Paul,
Please be kindly informed that thsi air particulater meter BT-5800D could measure particles diameter 2.5um~10um. If the asbestos you mentioned is within its measure range, then it would be OK :)

## Frequently Bought Together

- BTMETER Formaldehyde Detector PM2.5 PM10 Particulate Meter, Indoor Air Quality Tester Monitor HCHO TVOC Air Particle Dust for Home Office Factory Warehouse 5800S
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- Air Formaldehyde (HCHO) DIY test kit - Know What's in the Air that Surrounds You (Pack of 1)

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**Shop now:** [https://www.desertcart.sg/products/393372150-btmeter-formaldehyde-detector-pm2-5-pm10-particulate-meter-indoor-air](https://www.desertcart.sg/products/393372150-btmeter-formaldehyde-detector-pm2-5-pm10-particulate-meter-indoor-air)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-22*