TES5322 PM2.5 Air Quality Monitor Fine Particulate Matter Measuring Meter

Description

TES5322 PM2.5 Air Quality Monitor Fine Particulate Matter Measuring Meter
Product Features:
Monitoring air pollutant source from dust, petrochemical industry, steel-making plant, thermal power plant, restaurant, smoke, burning plants, driving automobiles.
The meter is a real-time air quality monitor instrument used to monitor the concentration of PM2.5, humidity and temperature in the indoor environment.
Fine particulate matter (PM2.5) measurement.
Mix gases (VOCs-Volatile organic compounds) measurement.High sensitivity to H2, C2H5OH, C4H10, CO and CH4.
TES 5322 PM2.5 Air Quality Monitor converts the concentration of PM2.5 and VOCs in the air into visual data, and evaluate the air quality comprehensively.
Visual and audio alarm will be actived when the air quality reached a critical or alarm limit values.
Particle pollution comes from many different type of sources.
Fine particle (2.5 micrometers in diameter and smaller) include power plants, industrial processes, vehicle tailpipes, wood stoves, and wildfires.
Coarse particles (between 2.5 and 10 micrometers) come from crushing and grinding operations, road dust, and some agricultural operations.
Temperature and Humidity measurements.
Health index (0 ~ 9) detection and alarm.
PM2.5 time weighted average reading.
VOCs time weighted average reading.
Data hold and MAX/MIN with time stamp function.
Six-color LED indication Air Quality Index Category.
Preset warning point of buzzer alarm, LED and alarm output.
Manual data memory and read function.
Auto data logger function.
USB Interface.
Specifications
:
●Measurement range
-PM2.5 : 0 to 500μg/m3
-VOCs : 0 to 50ppm
-Humidity : 1% to 99%R.H.
-Temperature : -20℃ to +60℃ (-4℉ to +140℉)
●Accuracy
-PM2.5 : ≦50μg: ±5μg；>50μg: ±10% of reading
-VOCs : ±10% of reading±1ppm
-Temperature : ±0.8℃, ±1.5℉
-Humidity : ±3%RH (at 25℃, 30 to 80% RH) ；±5%RH (at 25℃, 0 to 20% RH and 80 to 100% RH).
●Response time
-PM2.5 : ≦1min
-Humidity : 45%R.H. to 95% R.H. ≦1min；95%R.H. to 45%R.H. ≦3min
-Temperature : 10℃/2 sec.
●Resolution:1μg/m3, 1ppm, 0.1% R.H., 0.1℃, 0.1℉
●Battery:Four 1.5V LR-6/AA size batteries, AC adapter
●Battery life:Approx. 8hrs
​●Data Logger Capacity: microSD CARD 4GB
●Accessories:Instruction manual,AC adaptor DC6V, CD software & Micro-USB cable
●Size: 165mm(L)×93mm(W)×75mm(T)& Approx. 380g
PAYMENT INFORMATION:
1.We can accept Credit Cards,Paypal,T/T,Escrow and so on.
2.The buyer is responsible for any tax and/or duty charged by their country.
INTERNATIONAL SHIPPING:
The package will be shipped by
DHL, FEDEX or EMS
. After we shipped the parcel,we'll fill in the tracking number and inform you by e-mail.Please write the correct address and telephone number when you make orders,so the courier can contact you when they deliver the parcel to you. thanks
WARRANTY INFORMATION:
1.All the products have been checked and packed in good condition before dispatch.
2.All the products with one year warranty.
3.If you find any quality problems,please send it back within 3 days,and we'll send you a new one or refund you the payment after we get the returned one.
4.Buyers have to pay for the return cost and we will pay the cost for resend
5.All products returned should be in new conditions.
CONTACT US:
1.A good feedback is very important for our store,if you feel satisfied with our products,please give us  positive feedbacks.
2.Please contact us before leaving any negative or neutral feedback,We will work with you to solve any problems.