Introduction of DT-9880 Air Quality Particle Counter
DT-9880 Air Quality Particle Counter with
six channel particle measurement, Air temperature and humidity measurement, dew
point temperature measurement, camera and video, USB link computer functions,
SD storage of a variety of functions can be timely to meet your management of
air quality.
Features of DT-9880 Air Quality Particle Counter
2.8" TFT320x240 pixel color liquid
crystal display screen
Support photo (JPEG) and camera (3GP)
function
Support and test shows that the 6 groups of
air particles, can be monitored as small as 0.3 u m
Air temperature and humidity, dew point and
wet bulb temperature test
Max / min / min / max / average data
record, date / time / setting, high and low temperature alarm
Micro SD (max 8GB) memory card, USB
computer access technology
Auto Power Off
Selectable sampling time, data statistics
5000 data records can be stored (time,
quantity, relative humidity, temperature, sample size, alarm and landmark).
Can choose the language: Chinese, English,
French, German, Spanish
Parameter of DT-9880 Air Quality Particle Counter
|
Model
|
DT-9880
|
|
Particle count
|
|
Particle size channel
|
0.3, 0.5, 1.0,2.5, 5.0, 10μm
|
|
Flow
|
0.1ft3(2.83L/min) Can be controlled by the
built-in sensor
|
|
Calculation function
|
Cumulative value, difference value, concentration
value
|
|
Deviation
|
5%, 2000000 grain /ft3
|
|
Air temperature measurement
|
|
Air temperature measurement range
|
0 ~ 50°C 32 ~ 122°F
|
|
measurement accuracy
|
±0.5°C /1°F
|
|
Humidity measurement range
|
0 ~ 100%RH
|
|
Measurement accuracy
|
±2.5%RH(20% ~ 80%RH)
|
|
Dew point temperature measurement range
|
-30 ~100°C / -22~199°F
|
|
Wet bulb temperature measurement range
|
0 ~ 80°C / 32 ~ 176°F
|
Imagess of DT-9880 Air Quality Particle Counter
