Handheld Dust Meter LDMH-A10


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Handheld Dust Meter LDMH-A10


Handheld Dust Meter LDMH-A10 is air quality analyzer used to monitor the concentration of particles in the air. Adopted with light scattering principle with fast detection speed. The dust meter is small, lightweight, making it handheld device. It simultaneously measure and display the results for three channels (PM 1.0, PM 2.5, and PM 10.0)



Available Range :

Particulate matter concentration : PM10, PM2.5, PM1.0, TSP Measurement range : PM 1.0, PM 2.5, and PM 10.0
Measurement rangePM 1.0, PM 2.5, and PM 10.0
Resolution0.1 µg/m3
Concentration limits1000 µg/m3
Accuracy0.1
Flow rate2.83 L/min
Channels for Count mode0.3, 0.5, 1.0, 2.5, 5.0, 10.0 µm
Sampling period1 min to 10 min
Interface portMini USB
Data export formatTxt, excel, pdf (selectable)
Light sourceLaser diode > 30000 h
Display480×320 High-resolution colour LCD display
Data storage500,000 pcs
Power batteryLi-Ion Battery
Dimension130×45×245 mm
Weight0.9 kg
  • Can change to count mode with 6 channel size: 0.3µm, 0.5µm, 1.0µm, 2.5µm, 5.0µm, 10.0µm
  • LCD screen shows PM 1.0, PM 2.5, PM 10.0 at same time
  • Built-in li-ion battery for 8 hours continuous use
  • Large data storage capacity, 20 group and each group 25000 pcs data
  • Export data by USB, free software and data stored as txt, excel, PDF file as per requirement
Handheld dust Meter finds application in outdoor air quality investigations, industrial hygiene, occupational health and safety units, Quality control plants, laboratory research etc.
Accessories No. Name
1 Isokinetic probe
2 Purge Filter
3 Carrying case
4 Software
5 Data cable