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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
  • Please read the EPD's website for details
  • 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 500mg/m3

VOCs : 0 to 50ppm (5322)

Humidity : 1% to 99%R.H.

Temperature : -20 to +60 (-4 to +140)

Resolution

1mg/m3, 1ppm, 0.1% R.H., 0.1, 0.1

Accuracy

 

PM2.5 : 50mg: ±5mg

       >50mg: ±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: 490W

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