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Quick Details

  • Model Number: APEX
  • Type: air testing equipment
  • Brand Name: XINFU
  • Place of Origin: Henan, China (Mainland)
  • use: what is pm2.5 air quality
  • test particle size: PM2.5, PM10 (range per cubic meter 0-999ug)
  • sampling time: 60s
  • power: Rechargeable Li-ion Lithium-ion battery (7.4V/1020mAh)orAC Adaptor (In
  • battery working time: more than 3 hours continuous testing time
  • dimensions: 93 * 46 * 180mm W * D * H
  • species: what is pm2.5 air quality
  • weight: about 600 grams - with battery
  • light Source: Laser Diode
  • concentration units: micrograms per cubic meter
  • Operating Temperature: 5-45 Celsius
  • Supply Voltage: 7.4V
  • Application: air testing

Packaging & Delivery

Packaging Details APEXCJ651 what is pm2.5 air quality carton packaging, compact and convenient.
Delivery Time 20 days

1, what is pm2.5 air quality Description:
High-precision handheld PM2.5 measuring instrument can be widely used in public places and the personal space air environment

and air environment, also can be used for air purifier purify efficiency analysis of the test and evaluation. Can be directly test of

PM2.5 air quality index value, the unit is microgram per cubic meter, and now our country environmental protection bureau

announced the PM2.5 unit.
Handheld PM2.5 measuring instrument is designed to measure the air PM2.5 (which can go directly to the alveoli) and PM10 (PM10)

numerical dedicated testing instrument. It is Seine of shenzhen environmental technology co., LTD in absorbing foreign advanced

high sensitivity micro laser sensor technology independently developed a set of air dynamics, based on the digital signal processing,

and photo-mechanic-electronic integration of high-tech products. The instrument has high test precision, stable performance,

strong versatility, convenient operation and simple characteristics.




2, what is pm2.5 air quality main features:
A. direct reading real-time dust concentration, numerical display
B. innovative electronic cutting technology
C. light scattering principle, high test precision
D. fast response test
E. the operation is simple, no maintenance
F. efficient high-capacity lithium battery power supply
G. intelligent identification automatically shutdown, maximum limit save electricity.




3, what is pm2.5 air quality main technical parameters:

test particle size PM2.5, PM10 (range per cubic meter 0-999ug)
sampling principle light scattering
 light Source Laser Diode
 concentration units micrograms per cubic meter
sampling time 60 s
 power Rechargeable Li-ion Lithium-ion battery (7.4V/1020mAh)or AC Adaptor (Input: 100 ~ 240V, Output 9V 1.5A)
battery working time more than 3 hours continuous testing time
 dimensions 93*46*180mm     W*D*H
 weight about 600 grams - with battery
operatingOperating:5-45Celsius, less than 90percent RH
Storage Environment: -20 to 60 degrees Celsius, less than 90percent RH
standard accessories AC adapter, manual, portable protective bag





4, what is pm2.5 air quality to use:
Hold down the power button for 3 seconds boot, sampling mouth off the dust on the cover, on temperature and humidity sensor

(alignment gap inserted, no alignment is not go up), press the run/stop key, can start test, each test process in 60 seconds,

adoption of 60 seconds sampling time mainly is to ensure that the sample is representative, as far as possible close to the

average of the surrounding air, finish test automatically displays the results, if still need to test, and then click the run/stop

key, the instrument and start testing. If you want to stop halfway, can press the run/stop key, can stop the test. Finish

testing, recording data, and then hold down the power button to turn it off, the set of the dustproof cover, put the instrument away,

into the bubble protection bags. The instrument is portable, we went to there, at any time record of pm2.5 air around, in order

to determine whether suitable for going out to exercise or other outdoor activities.











About Hebi City Thermal Meter Instrument Factory:

- Professional Team manufactures Excellent Equipments, thus achieved proud credits.






Friendly Tips:

We garantee the product description is true and effective. After installation,  for your safety, please
 use the instruments grounding.In the first year of your using the product, we replace the damaged
parts.(Except consumables )
With decades of experience, we can provide a wide range of professional laboratory solutions.
Please contact us if you can not find your desired lab equipment on our website. We will help you
 to find manufactures who can guarantee the quality.


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