Air Quality Monitor for Home, PM2.5/HCHO/TVOC/AQI/PM1.0/PM10

Air Quality Monitor for Home, PM2.5/HCHO/TVOC/AQI/PM1.0/PM10

Light and compact indoor air quality monitor can detect PM2.5, HCHO, TVOC, AQI, PM1.0, PM10, multiple functions yet simple operation. With big LCD screen, real-time display and easy to read. Built-in large capacity Li-battery, the meter is capable of working for a long time. Low price and high quality.

SKU: CCHN-AIR-DM103

30-day Returns

Free Shipping

Delivery date: 6-25 days

Overview

Cheap air quality monitor for home and office can peform PM2.5, HCHO, TVOC, AQI, PM1.0, and PM10 detection accurately and quickly, a big helper for your indoor air quality test.

Features

2.8" TFT LCD display with 320 * 240 pixels
High-speed ARM master program
The monitor has simple operation screen.
Adopting advanced laser PM2.5 detection probe, the monitor supports PM2.5, PM1.0 and PM10 detection.
Using independent HCHO and TVOC air detection probe.
With different interface display, more humane.
HCHO testing value Exceeded alarm and Alert alarm.
Air Quality Index, showing the current AQI index.
Built-in high capacity rechargeable lithium battery for long-time working.

Specification

Model	CCHN-AIR-DM306
Test Item	PM2.5, HCHO, TVOC, AQI, PM1.0, PM10
Measure Range	PM2.5: 0-999μg/m³ HCHO: 0.001-1.999mg/m³ TVOC: 0.001-9.999mg/m³ AQI: 0-500
Detection Principle	Laser scattering
Sampling Time (PM2.5)	3s
Detection Area	100m²
Operating Temperature	-10℃ ~ 70℃
Relative Humidity	20% ~ 85%
Storage Temperature	-20℃ ~ 45℃
Display	320*240 pixels TFT LCD screen
Power Supply	Rechargeable Li-battery
Body Material	ABS
Product Size	909050mm
Product Weight	400g
Standard Accessories	Main device, USB charging cable, user manual
Certification	CE

Product IntroductionApplications

Tips: FAQ for CCHN Air Quality Monitors for Home

CCHN provides a series of portable air quality monitor to detect the indoor air around you like dust (PM2.5/PM1.0/PM10), formaldehyde (HCHO), total volatile organic compounds including benzene, etc. And the meter can show you the AIr Quality Index (AQI) on the LCD screen for your reference. Some models comes with the temperature and humidity measurement. The following will give you the answers of some frequently asked questions.

Q: What is the safe range for formaldehyde (HCHO) and TVOC indoor?

A: The concentration of HCHO is less than 0.10mg/m³and TVOC is no more than 0.60mg/m³ based on indoor air quality standards of GB/T 18883-2002 and GB 50325-2001 Class II civil construction.

Q: What is the standard range for PM2.5?

A: Good: 0~12 μg/m³, Medium: 12~35 μg/m³, Safety value 35~70 μg/m³, Unhealthy: over 70 μg/m³.