1 The PM2.5 is mainly used for PM2.5 data detection in outdoor sports, household environment, general industrial inspection, general purification effect 2 Adopted laser scattering principle, and detecting minimum 0.3um particulate matter 3 Monitor environmental air condition in real-time 4 Creative 3D circulating convection pore, sensor touches air, good performance to detecting 5 The PM2.5 detector is perfect for bedroom, living room, office, car, etcDescription:
What
is PM2.5? PM2.5 refers to the ambient air aerodynamic equivalent diameter is
less than 2.5umr particles, after being inhaled into the human body, it can
enter into the bronchus directly, causing asthma, bronchitis and cardiovascular
diseases. Our PM2.5 detector can help you detecting PM2.5, monitoring
environment air quality in real-time. Healthy choice and necessary for every
family.
Features:
The
PM2.5 is mainly used for PM2.5 data detection in outdoor sports, household
environment, general industrial inspection, general purification effect.
Adopted laser scattering principle, and detecting
minimum 0.3um particulate matter.
Monitor
environmental air condition in real-time.
Creative
3D circulating convection pore, sensor touches air, good performance to
detecting.
The
PM2.5 detector is perfect for bedroom, living room, office, car, etc.
Specifications:
Condition:
100% Brand New
Shell
Material: Aluminum Alloy
Color:
as picture
Working
Temperature: 5-45
Flow
Range: 80 L/min
Continuous
Working Time: 300min
Concentration
Unit: ug/m3
Sampling
Principle: light scattering
Particle
Size Measurement: PM2.5
Power
Supply: USB Charging
Size:
Approx. 6 x 6 x 6cm / 2.36 x 2.36 x 2.36inch
Package
Weight: 165g
How
to Use?
Press
ON/OFF, device enter detecting mode, real-time monitoring PM2.5, device working
for 10 min and automatically shut off, if need retest, please press ON/OFF
switch to start again.
Detecting
Result Reference
Range
PM2.5 Grade
Advise
0~35
Very Good
Suggest to do more outdoor exercise
35~75
Good
Do outdoor exercise normally
75~115
Slight Pollution
Reduce outdoor exercise for sensitive
people
115~150
Medium Pollution
Outdoor exercise affects sensitive people a
lot
150~250
Serious pollution
All people should reduce outdoor activities
250
Very Serious pollution
Try to not stay outdoor
Package
Included:
1
x PM2.5 Detector
Note:
1. Please statically place the device, avoid
strong wind, blaze, water vapour, electromagnetic oven, computer, alcohol, perfume,
carbon monoxide, sulfur dioxide, hydrogen, frog etc.
2. Please don't disassemble and repair the
machine.
Question
1:
Why the PM2.5 reading is high in the first use or after machine in the box
for a long time?
Answer:
When first use the device, sensor must be away from polluted objects, please
connect it to power supply and place the device on balcony or outdoor for
ventilation for about 24 hours, then the device can detect normally.
Question
2:
Why the device reading is low while outdoor air pollution is obviously
serious?
Our
product adopted the quality PM2.5 optical sensor, please avoid sunshine when
using, otherwise the device will have the reading data too low appearance.
Besides, the electromagnetism, humidifier, air cycle all affect the device
monitoring.
What's in the box
1 x PM2.5 Detector
