Portable Airborne Particle Counter LMAP-B103 Catalog

Overview

Portable Airborne Particle Counter LMAP-B103 features 6 channels for particle size measurement, covering a range from 0.3 μm to 10.0 μm. It operates at a flow rate of 28.3L/ min with adjustable sampling volumes ranging from 0.47 L to 28300L. Our particle counter functions effectively in a wide range of temperatures, from -20°C to 50°C. Equipped with a 7-inch color screen for monitoring variable parameters.

Features :

Integrated with vacuum pump
Automatic alarm function
Preset sampling mode
Maintains data integrity 
Built-in printer
Offers selectable standards

Specifications :

Particle Size	0.3, 0.5, 1.0, 3.0, 50. 10.0 µm
Counting Efficiency	0.3um: 50% ±20% >0.5um: 100% ±10%
Maximum Concentration	>7.4×105pcs/ft 3(2.6×107pcs/m3)
Light Source	laser diode
Sampling Flowrate	1CFM(28.3L/min), Error±2%FS
Sampling Volume	0.47 L to 28300L
Sampling Mode	Manual or automatic Accumulated countPartition count Concentration mode, and number mode
Self Purification	< 5 minutes
Zero Count	<1 count/ 5min
Sampling Time And Frequency	1s to 1000min & 1 to 1000 times
Sampling Output	Built in HEPA filter (>99.97%, 0.3um)
Sampling Mode/Area/Room/Points	Can preset 90 rooms, 1000 locations, and 60 formulas
Alarm Prompt	Sound and light alarm: particle count exceeding limit, low battery, equipment abnormality, etc
Standards	CN GMP, EU GMP, ISO 14644 1SO 14644-9:2022 Cleanrooms and associated controlled environments1SO 21501-4:2023: Light Scattering Airborne Particle Counter for Clean SpacesJIS B 9921:2010 Light scattering airborne particle counter for clean spacesGMP
Data Storage	8GB, can store approximately 100000 sets of data
Working Condition	-20 to 50℃, <85%RH
Communication	USB, WIFI, Bluetooth, RS485
Battery Working Time	≥6 hours
Power Supply	AC 100 to 240V, 50 to 60Hz
Power Consumption	80W
Size (L×W×H)	240× 265 ×265 mm
Weight	6.2kg

Standard Accessories :

Isokinetic sampling probe Power cord (EN) Package bag Tripod Gas collection nozzle Isokinetic sampling components Cloth bag 1m silicone rubber tube Document bag Product Manual Product certificate

Applications :

Portable Airborne Particle Counters are widely utilized in indoor air quality assessment, cleanroom monitoring, occupational health and safety, HVAC system testing, and hospital healthcare facilities.

Selection Guide :

Portable Airborne Particle Counter LMAP-B103 is best suited for applications such as cleanroom monitoring, pharmaceutical manufacturing, filter testing, and controlled environment research. It measures particles ranging from 0.3 µm to 10 µm, making it suitable for ISO cleanroom classification, contamination control, and air quality validation in labs or healthcare settings. With real-time monitoring, multi-channel data output, and portable design, it supports on-site testing and compliance checks. Select this device if your work involves accurate indoor air monitoring in regulated or research-based environments.