2.8'' High Rate Digital Car PM2.5 Air Quality Detector Meter AQI Home Gas Monitor Excellent Performance PM 2.5 Detector

2.8'' High Rate Digital Car PM2.5 Air Quality Detector Meter AQI Home Gas Monitor Excellent Performance PM 2.5 Detector

Specification:

and high quality

Material: Acrylic Case + Electronic Components

Size: Approx. 8.5x6.5x3.7cm/ 3.35x2.56x1.46"

Proceor: For AR2 Bit Chs

Font color: Multi Colors

Screen: 2.8" TFT

Resolution Ratio: 320x240

Power Supply: DC 5V

Operation Current: 1-2A

Temperature Measure Range: -20 to 60 ℃

Accuracy: ±0.1 ℃

Language Version: English

Working Princle:

Multi-angle Laser Scattering Detection, laser irradiation in the suspended particulate matter in the air and generate scattering. Scattered light will be collected in a specified angle at the same time. According to the scattering intensity, time-varying curves can be obtained through the r. Being proceed by the microcomputer proceor, equivalent particle diameters and the number of suspended particulate matter with different sizes in per unit volume can be obtained.

Feature:

Acrylic clear case shell, high transmittance to be looked through

Built in for AR2 bit proceor, accurate detection & system fluency

2.8" TFT screen, colorization display, wide angle vision up to 180°

High sensitivity r ensures the high accuracy in data collections

Semi-closing design performs excellent in heat radiation, long-life use

Multurpose in air quality detection in PM1.0, PM2.5, PM10.0, AQI, temperature&humidity, suspended particulate matter

Real-time detection results will be shown on screen in corresponding colors related to collected datas

Lightweight, easy to use and be a straightaway in data interpretation

Power supply in DC 5V universal, usb soet, car charger, , etc

Suitable for home/office and car or part on air quality detection

Note:

Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight for different display setting

Due to the difference between different monitors, the ture may not reflect the actual color of the item

Paage includes:

1PC x PM2.5

NO Retail Box. Paed Safely in Bubble Bag.

About shping
Shping and Pa All it will be double cheed and well paed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the paage to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedba, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at cheout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbaYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedba for the transaction.