Product Introduction
AmericaTSIThe 8533 desktop dust detector is a multi-channel dust detector that can simultaneously detect total dust PM1、PM2.5Inhalable particles andPM10The concentration,It can measure dust, smoke, thick fog, and thin fog, with a wide range of applications, simple operation, accurate test results, and convenient use.
The DUSTTRAK DRX 8533 dust analyzer produced by TSI in the United States can simultaneously measure mass concentration and particle size. DUSTTRAK DRX8533 is powered by batteries and automatically records data. The light scattering laser photometer can achieve real-time reading of aerosol mass concentration. The DUSTTRAK DRX 8533 uses a unique sheath gas system to isolate the aerosol and optical chamber, ensuring the cleanliness of optical components, extending their lifespan, and reducing maintenance costs. DUSTTRAK DRX8533 is not only suitable for clean office environments, but also for harsh industrial environments, building environments, and other outdoor locations. The DUSTTRAK DRX 8533 can measure aerosols including dust, smoke, thick smoke, and thin mist. The DUSTTRAK DRX8533 dust analyzer is the world's most advanced instrument. These new laser photometers can simultaneously measure the mass concentration distribution of 5 different particle size ranges, which no other instrument in the world can achieve. Both desktop and handheld 90 ° light scattering laser photometers are capable of continuous real-time measurement, which can simultaneously measure the mass concentration of particles in different particle size ranges, corresponding to PM1, PM2.5, inhalable particulate matter, PM10, and total PM (<15 μ m). DUSTTRAKTM DRX8533 uses a combination of particle cloud (all scattered light areas) and single particle monitoring technology to test the mass concentration of different particle size ranges. The measurement technology for particle mass concentration in different particle size ranges is superior to general photometers and optical particle counters (OPC). It simultaneously provides the mass concentration that can be measured by a universal photometer and the particle size distribution provided by a counter. Photometers can be used to measure high mass concentrations, but they cannot provide any particle size information (unless used with injection ports that can choose different particle sizes), but they clearly underestimate the mass concentration of large particles. Optical particle counters can provide information on particle size and quantity, but they cannot provide any information on mass concentration and cannot be used in high concentration environments.

The new graphical user interface and color touch screen allow you to perform operations with your fingers. The display screen is clear and easy to read, showing real-time quality concentration, graphical data, and other statistical data. It can also display the status of the instrument's pump, laser, and flow rate. Suitable for rapid monitoring, the instrument can also be programmed to enable long-term sampling. You can set the start time, total sampling time, sampling interval, alarm threshold, and other required parameters. Users can even set the instrument to work continuously.

-Industrial and Occupational Health Survey
-Remote monitoring process monitoring
-Aerosol research
-Indoor Air Quality Survey
-Outdoor environmental monitoring point source monitoring engineering control evaluation

sensor type |
90light scattering |
Aerosol concentration range |
0.001arrive150mg/m3 |
show contents |
PM1,PM2.5Inhalable particulate matter,PM10 |
resolution |
±0.1%reading,0.001mg/m3Take the maximum value |
Zero stability |
±0.002mg/m3 24Hour,10Duration in seconds |
particle size range |
0.1arrive15μm |
internet traffic |
3.0L/min |
Traffic accuracy |
± factory set point5%Built in traffic control |
temperature coefficient |
+0.001 mg/m3/℃ |
operate temperature |
0arrive50℃ |
storage temperature |
-20arrive60℃ |
Operating humidity |
0 arrive95%Relative humidity, no condensation |
time constant |
User adjustable,1arrive60second |
data record |
5MBMemory(>60,000data point)1Minute sampling interval, can be recorded45day |
Record Interval |
Adjustable,1Seconds to1hour |
External dimensions(HWD) |
13.5x21.6x22.4cm |
communication |
USBEthernet, usingUDisk storage data |
AC power supply |
115-240 VAC |
Analog Output |
User selectable,0-5Vperhaps2-20mVUsers can choose the range ratio |
ALARM IN |
Relay or buzzer relay |
screen |
5.7in,VGA |
Weighing and Sampling |
replaceable37mmFilter cartridge(User provided) |
CEspecifications |
Immunity:EN61236-1:2006 |