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TES-5321 / TES-5322

PM2.5 Air Quality Monitor (read directly)

Product Features
  • Simple tool for air dust measurements (indoor)
  • Direct reading field air pollution degree
    No need for mobile phones to download data from cloud, no Internet Traffic problem,Easy use battery or AC adaptor to power the meter
  • Accurate Temperature and Humidity measurements
  • Mixed-gas VOCs(Volatile Organic Compounds) measurements,with high sensitivity to H2, C2H5OH,C4H10 and CH4 gas(TES-5322)
  • PM2.5 MAX/MIN with time stamp function
  • Health index(0-9) detection and alarm , six-color LED indication air quality index category

    Application:
  • Provide people with safety and health indoor environment
  • Portable to monitor any environment air quality
  • Investigate the effectiveness of different strategies to reduce particulates
  • Air quality investigations
PM2.5 Air Quality Monitor (read directly)

 

Air Pollution Regulation

WHO

European

Union

USA

Canada

Australia

Japan

South

Korea

Hong

Kong

China

Thailand

Taiwan

IT-1

IT-2

IT-3

AQG

United

States

California

Class1

Class2

PM2.5

mg/m3

Yearly average

35

25

15

10

25

12

12

-

8

15

-

35

15

35

25

15

Daily average

(24-hour)

75

50

37.5

25

-

35

-

30

25

35

-

75

35

75

50

35

 SPECIFICATIONS 

Measurement Range
PM2.5 : 0 to 500μg/m3
VOCs : 0 to 50ppm (5322)
Humidity : 1% to 99%R.H.
Temperature : -20 to +60 (-4 to +140)
Resolution
g/m3, 1ppm, 0.1% R.H., 0.1, 0.1
Accuracy
 
PM2.5 : 50μg: ±5μg
            >50μg: ±10% of reading
VOCs : ±10% of reading±1ppm (5322)
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.
Sampling rate
1 sample/second.
Data Memory Capacity
39 sets. (Direct reading from LCD display)
Data Logger Capacity
microSD CARD 4GB (5322)
Alarm Output
Open-collect output. Input impedance: 490Ω
Maximum applied Voltage: 24V DC
Maximum drive current: 50mA DC
Operating temperature and humidity
0 to 60, below 95% R.H.
Storage temperature and humidity
-10 to 60, below 70% R.H.
Power supply
Four 1.5V LR-6/AA size batteries, AC adapter
Battery life
Approx. 8 hour
Dimensions
165mm(L)×93mm(W)×75mm(T) , (6.5”L×3.7”W×3”T)
Weight
Approx. 380g (13.4oz)
Accessories
Instruction manual, Battery, AC adaptor DC6V, (CD software & Micro-USB cable) (5322)

 

 

 

 

 

 

 

 

 

 

 

 

  • Provide people with safety and health indoor
    environmen
  • Portable to monitor any environment air quality
  • Investigate the effectiveness of different
    strategies to reduce
    particulates
  • Air quality investigations