Since 2013, we have more than 10 years of professional experience in producing measuring instruments.

Multifunction CO2 PM2.5 Air quality detector 1

Multifunction CO2 PM2.5 Air quality detector 2

Multifunction CO2 PM2.5 Air quality detector 3

Multifunction CO2 PM2.5 Air quality detector 4

Multifunction CO2 PM2.5 Air quality detector 5

Multifunction CO2 PM2.5 Air quality detector 6

Multifunction CO2 PM2.5 Air quality detector 7

Multifunction CO2 PM2.5 Air quality detector

Multi-function Air quality monitor 9 in One

Model:

DM509

Material:

ABS

Color:

Yellow and Black

Weight:

233g ( 8.2 oz )

Product size:

164*74*26MM

Packing:

20pcs/ctn

Carton size:

56*28*42CM

G.W:

13KG

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Product Specification

LCD Screen, History Records save

Buzzer Alarm on/off

Temperature unit between Celcius and Fahrenheit Switch

PM2.5 Sensor technolology: Laser Scattering

HCHO/TVOC: Electrochemistry sensor

CO2 Technology: infrared ( NDIR)

Temperature and Humidity sensor

LCD screen display,24 hours real time monitoring.

Detection range:

AQI(0-500)

PM2.5 (0-999 ug/M³)

CO2 ( 400-5000 ppm)

HCHO(0.001-1.999Mg/M³)

TVOC(0.001-9.999Mg/M³)

Power supply: rechargeable Libattery 1500mah includding USB Chargeing cable

What are included: Main Unit+ manual+charging cable

FAQ

Are you trading company or manufacturer ?

A: We are a true manufacture with our own factory.

Where is your company address ?

A: Our production department is in Zhongshan, and sales department is in Shenzhen.

What is your sample policy?

A: We can provide samples, but sample fees and shipping costs will be pay

Can you produce according to the samples?

A: Yes, we can produce by your samples or technical drawings.

How about OEM or custom?

A: Sure, As professional and stable manufacture for manufacture factory, we can support many custom contents as below;
① Printing logo on product .
② Package, support custom pacakge. (We can send neutral artwork to client to design package)
③ Manual, support custom maual for many language,like English, German, Japanese, Spanish, Dutch, Polish
④ some custom sticker, like Amazon FBA upc label... To meet clients requirement.
⑤ Customized software is also possible such as change the standard value , such as shoot logo display , such as customized language display Etc.

How long is your delivery time?

A: After confirm the order, it will take about 2-30 days to delivery goods depend on the order quantity.
Some models we have stocks , so 1-3 days will delivery goods； Some models not in stocks, if quantity is small , 5-10 days;
Customized order, it will take 20-25 days normally;
For bulk orders up to 30000pcs , it will take 30 days.

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