Portable Digital Air Quality Monitor Laser CO2 PM2.5  Detector Home Office Car Gas Analyzer HCHO AQI Air Quality LCD Tester Meter

Quick Details

Place of Origin:Guangdong, China (Mainland)

Brand Name:Dienmern

Model Number:DM509

Product Name:Multi-functionAir quality detector

Material:

ABS + TFT LCD Screen

Size:164*74*26MM

Warranty:12 Months

Measure Components:CO2 PM2.5 TVOC HCHO AQI

Power Supply:Rechargeable Lithium Battery

Usage:Indoor /in car /new house /bedroom

HCHO range:0.001-1.999Mg/M3

CO2 range:0-5000ppm

PM2.5 range:0-999 ug/M3

Note:

1.Items Must Be Placed on The Indoor Static More Than An Hour Then It 

Will Show The Actual Data. If Randomly Moved, The Data Will Be Inaccurate.

2.If You Can Ensure A Clean Environment, The Goods Can Be The Calibration Data, And Them Measure. If Items Are In Low Battery, The Data May Be Inaccurate

Why use this product:

In  many cities, they  have pollution so need to verify air quality.An ideal multi-function testing tool to monitor the air quality, a safeguard for family health If you worried about the air quality around you or your children. If exceed standard, prompt alarm ! Also we need to detect inner room air quality especially new decoration houseDon't forget, HCHO/TVOC formaldehyde is the healthy-killer, especially for kids and small baby.When we detect the unhealthy air quality(especially completely closed room, like cool air conditioing room or heat room. The air must be very unhealthy), we must be open the door or windows, or use air purifier to clean the air to make sure we have a good healthy air environment.