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Aerosol detector
Aerosol detector: used in the Beijing Olympics.
Product details
Overview of Aerosol Detector Products:

Aerosol detector

DUSTTRAKTM II8530The 8532 desktop or handheld dust meter (aerosol monitor) is an upgraded version of the TSI 8520 dust meter from the United States. The upgraded dust meter display screen is color, digital, and real-time graphical display, suitable for use in any environment. The new DUSTTRAK II dust analyzer (aerosol monitor) is composed of battery driven, data recording, and light scattering laser photometer, which can provide real-time readings of dust (aerosol) mass concentration. They use sheath gas systems to isolate aerosols in the optical chamber, maintain optical cleanliness, and improve reliability and low maintenance costs. This instrument can be used in clean offices, as well as in harsh industrial workshops, construction sites, environmental monitoring, and other outdoor environments. The DUSTTRAK II dust analyzer (aerosol monitor) can measure dust, smoke, thick smoke, and thin mist.

Aerosol detectormain features

Easy to program and operate; New graphical interface and color touch screen; Performing online weight analysis facilitates daily reference calibration; Automatic zeroing (using option:

TECHNICAL INDEX

technical specifications

sensor type

90° light scattering

Aerosol concentration range

8530 Desktop type

0.001-400 mg/m3

8532 handheld

0.001-150 mg/m3

resolution

± 0.1% reading, 0.001 mg/m3 take the larger value

Zero stability

± 0.002 mg/m3 for 24 hours, with a duration of 10 seconds

particle size range

0.1 to 10m

internet traffic

Factory setting of 3.0 L/min, user adjustable from 1.40 to 3.0 L/min

Traffic accuracy

± 5% of the factory set point, with built-in flow control

temperature coefficient

+0.001 mg/m3 /

operate temperature

0 Up to 50 ℃

storage temperature

-20 To 60 ℃

Operating humidity

0 Up to 95% relative humidity, no condensation

time constant

User adjustable, 1 to 60 seconds

data record

5MBMemory (>60000 data points) with a 1-minute sampling interval, capable of recording for 45 days

Record Interval

Adjustable, 1 second to 1 hour

Dimensions (HWD)

handheld

12.5x12.1x31.6cm

Desktop computer

13.5x21.6x22.4cm

weight

handheld

1.3kg,1.5kgIncluding battery

Desktop computer

1.6kg,2.0kgIncludes 1 battery, 2.5kg with 2 batteries

communication

8530

USBAnd Ethernet, the stored data can be stored through a USB flash drive

8532

USBThe stored data can be stored through a USB flash drive

AC power supply

115-240VAC

Analog Output

8530User chooses to output 0-5V or 2-20mA. User chooses the proportional range

ALARM IN

8530

Relay or buzzer/relay

8534

buzzer

screen

8530

5.7 in, VGA color touch screen

8532

3.5 in, VGA color touch screen

Weighing and Sampling

8530 Can replace 37mm filter cartridge (provided by the user)

CEspecifications

Immunity

EN61236-1:2006

Emissions

EN61236-1:2006

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