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Particle Counter/PM2.5 Air Quality Monitor
Home > Products > DC/AC Particle Counter/PM2.5 Air Quality Monitor > PM2.5 Air Quality Monitor (read directly)
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TES-5321A / TES-5322A
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-5322A)
- PM2.5 MAX/MIN with time stamp function
- Backlight LCD display
- 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
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Air Pollution Regulation |
WHO |
European Union |
USA |
Canada |
Australia |
Japan |
South Korea |
Hong Kong |
China |
Thailand |
Taiwan |
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IT-1 |
IT-2 |
IT-3 |
AQG |
United States |
California |
Class1 |
Class2 |
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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 |
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SPECIFICATIONS
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Measurement Range
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PM2.5 : 0 to 500μg/m3
VOCs : 0 to 50ppm (5322A)
Humidity : 1% to 99%R.H.
Temperature : -20℃ to +60℃ (-4℉ to +140℉)
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Resolution
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1μg/m3, 1ppm, 0.1% R.H., 0.1℃, 0.1℉
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Accuracy
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PM2.5 : ≦50μg: ±5μg
>50μg: ±10% of reading
VOCs : ±10% of reading±1ppm (5322A)
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).
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Response time
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PM2.5 : ≦1min
Humidity : 45%R.H. to 95% R.H. ≦1min
95%R.H. to 45%R.H. ≦3min
Temperature : 10℃/2 sec.
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Sampling rate
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1 sample/second.
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Data Memory Capacity
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39 sets. (Direct reading from LCD display)
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Data Logger Capacity
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microSD CARD 4GB (5322A)
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Alarm Output
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Open-collect output. Input impedance: 490Ω
Maximum applied Voltage: 24V DC
Maximum drive current: 50mA DC
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Operating temperature and humidity
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0℃ to 60℃, below 95% R.H.
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Storage temperature and humidity
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-10℃ to 60℃, below 70% R.H.
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Power supply
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Four 1.5V LR-6/AA size batteries, AC adapter
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Battery life
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Approx. 5.5 hour
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Dimensions
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165mm(L)×93mm(W)×75mm(T) , (6.5”L×3.7”W×3”T)
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Weight
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Approx. 380g (13.4oz)
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Accessories
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Instruction manual, Battery, AC adaptor DC6V,
(CD software & Micro-USB cable) (5322A)
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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
