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1290 Howard Ave Suite 309Burlingame, CA 94010

Mon-Fri, 8am-5pm

PM2.5 air quality detector air & monitor

$45.00

Mini stone design,international patent product

PM2.5 laser sensor technology,providing more accurate measurement date
Black body with transparent PC cover,high-end and fashionable
HD LED display screen with 180° view angle,which is visible from any angle
Small and portable,and with built-in lithium battery, let you know the PM2.5 value at anytime and anywhere

 

What Is PM2.5?

Particulate Matter (PM) is a mixture of solid and liquid particles that are suspended in the air. These are categorized into coarse, fine and ultrafine. Coarse particles have a diameter of 2.5 micrometres to 10 micrometres (about 25 to 100 times thinner than a human hair), are relatively heavier and thus tend to settle. Dust, spores and pollen are some examples. PM2.5 refers to particles that have diameter less than 2.5 micrometres (more than 100 times thinner than a human hair) and remain suspended for longer.

These particles are formed as a result of burning fuel and chemical reactions that take place in the atmosphere. Natural processes such as forest fires also contribute to PM2.5 in the air. These particles are also the primary reason for occurrence of smog.

Brand:
HAPTIME
Molde:
A12
Name:
Portable Black PM2.5 air quality detector air monitor
Product size :  
75*76.6*30mm
Display:
LED digital display
Input:
5V/500mA
Power:
Built-in lithium battery 500mAh
Working environment:
-9~50℃, 20%~90%RH
Sensor:
High precision laser sensor
Measurement method:
Laser scattering
Detection:
Automatically
Index exceeding reminder:
The PM2.5 indicator becomes red
Measuring range:
0-999 ug /m3
Resolution:
1ug /m3
Accuracy:
±15%,10ug /m3
Product size:
75*76.6*30mm

Product description:

High-Precision Laser Sensors:

Its built in high-precision laser sensor can accurately see the microscopic world, the smallest resolution of 0.3 microns particle size particles, precision air quality, so that the family at all times fresh and natural.

Industrial Production Standards:

The Pure white ABS shell and the black LED screen composed of" Panda color ", coupled with the stability of high - precision laser sensor to "bringing hard power, bringing more confidence in the overall product experience.

Black LED Screen Display:

The LED screen compared to traditional LCD screen, do not need to rely on the back of the light source for self - luminous material, who definition, faster - the response time, coupled with the color change of the indicator light allows you to visually feel the air quality changes.

Easy to Carry:

Palm size,s(75*75*30mm) minimalist design,weighs only 100g.This is a pocket - sized PM 2.5 detector that can be carried anywhere you go.

Easy to Operation:

Simple appearance, with the match is more simple operation, the whole body a key design, not only can display the test data, but also a key to switch to the time mode, instantly turned small clock.

 

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