Feature
●Fine particulate matter (PM2.5) measurement / VOCs time weighted average reading
●Mix gases (VOCs-Volatile organic compounds) measurement.High sensitivity to H2, C2H5OH, C4H10, CO and CH4.
●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.
●USB Interface/Auto data logger function.
Description
TES 5322A PM2.5 Air Quality Monitor (VOCs-Volatile organic compounds)
Specifications
●Measurement range
1). PM2.5 : 0 to 500μg/m3 2). VOCs : 0 to 50ppm 3). Humidity : 1% to 99%R.H. 4). Temperature : -20℃ to +60℃ (-4℉ to +140℉)
●Accuracy
1). PM2.5 : ≦50μg: ±5μg；>50μg: ±10% of reading 2). VOCs : ±10% of reading±1ppm 3). Temperature : ±0.8℃, ±1.5℉ 4). Humidity : ±3%RH (at 25℃, 30 to 80% RH) ；±5%RH (at 25℃, 0 to 20% RH and 80 to 100% RH).
●Response time
1). PM2.5 : ≦1min 2).VOCs: ≦10min 3). Temperature : 10℃/2 sec. 4). Humidity : 45%R.H. to 95% R.H. ≦1min；95%R.H. to 45%R.H. ≦3min
●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. 5.5hrs
●Data Logger Capacity: microSD CARD 4GB
●Accessories: Instruction manual, Battery, Air Filter meshes x 2, PC software, USB connecting cable, AC adaptor DC6V 1000mA.
●Size: 165mm(L)×93mm(W)×75mm(T)& Approx. 380g
●MADE IN TAIWAN
Description of LCD display
1). PM2.5 measurement value.
2). PM2.5 air particle pollution or VOCs air pollution is based on a scale from 0 – 9 indication.
( 0: Very good, 1: Good, 2 – 4: Moderate, 5 – 8: Poor, 9: Very poor. )
3). Manual memory address number indication.
4). VOCs measurement value.
5). Temperature measurement value.
6). Relative humidity measurement value.
PM2.5 LED Air quality indicator
●LED Color：Green
- Air Quality Index：Good (0 – 50) / Air quality is good for everyone.
●LED Color：Yellow
- Air Quality Index：Moderate (51 – 100)
- Some people may be unusually sensitive to particle pollution and may need to take precautions.
●LED Color：Aqua
- Air Quality Index：Unhealthy for Sensitive Groups (101 – 150)
- Sensitive groups include people with heart or lung disease, older adults, children and teenagers.
●LED Color：Red
- Air Quality Index：Unhealthy (151~200) / Everyone can be affected.
●LED Color：Purple 、 Blue
- Air Quality Index：Very Unhealthy (201 – 300)、Hazardous (301 – 500) / Air quality is bad for everyone.
Description of Parts & Control keys
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Operation panel⑦ Power control key : Turn on/off the meter. ⑧ MODE key：Circulate the Measurement, PM2.5 VOCs TWA (Time-Weighted Average) and Current Date reading. ⑨ MAX key : Enter the MAX (maximum) / MIN (minimum) Recording Mode. ⑩ MEM key : - Memory function : One time to store a measuring data. - Clear the stored data. ⑪ Again to turn on or off the LCD backlight. |
Input / Output port⑫ Mocro-USB : USB input/output connector for input of control signals and output of measurement data. ⑬ Alarm output jack : Allow output of a alarm signal is available this jack. ⑭ AC adaptor power jack (DC 6V, 1000mA). |
Air sampling portFILTER Air sampling inlet port: Replace Air filter. |
Air sampling port⑮ Air sampling outlet port. |
