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Product specification
Principle of PM2.5 Sensors
Sampling method
Light sources
Grain size channels
Flowrate
Measurement range
Resolution ratio
Test method
Sampling time
Sampling method
Typical precision
Humidity range
Optoelectronic type
Pumping type
Laser diode
0. 3um 2.5um 10 um
1L/min
0-1000ug/m3
1 ug
Manual
50s
Typical precision
Work temperature
Working humidity
Stored data
Automatic power off
Power supply
Startup current
Pumping type
<20%
Piece/L | ug/m3
0
～
50°C
土
1°C
0
～
99%RH
±2%RH
-10
～
50°C
10
～
90%RH
999 sets
2 minutes(no key operation)
Concentration unit
Temperature range
Typical precision
6F22, 9V battery
120mA
Working current
200mA
Display method
Screen size
Screen resolution
Size
Dimension
245× 85×40mm
325g (battery included)
320*240
2.8 inches
LCD value display. Color backlight
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Dongguan Xintai Instrument Co.,Ltd.
Add: Building F, No. 22 Yuhua Street, Hongye Industrial Zone,
Tangxia Town, Dongguan City, Guangdong Province
Postcode:523710
Tel:+86-769-82612006
Fax:+86-769-82612005
Website:www.hytechcn.com.cn
www.xintest.com.cn www.xintest.en.alibaba.com