Portable Dust Monitor is mainly used to quickly detect the concentration of dust and particulate matter such as PM2.5 and PM10 in the environment. And sound, light and vibration alarms are issued when the concentration exceeds the limit.
Portable Dust Monitor can measure the number of dust particles of various sizes at the same time. It can detect up to 4-6 particle sizes at the same time: PM0.3, PM0.5, PM1.0, PM2.5, PM5.0, PM10. It can also be equipped with temperature and humidity measurement function (optional).
Features
Specifications
Laser light source | Semiconductor laser diode, life span>100000 hours |
Measurement of particle size | 0.3um, 1.0um, 2.5um, 10um (four channels) 0.3um, 0.5um, 1.0um, 2.5um, 5.0um, 10um (six channels) |
Overlap error | Less than 15% at 2.000.000 particles per cubic foot |
Working power supply | 4000mA rechargeable polymer battery |
Detection method | Timing detection and real-time detection can be set |
Working humidity | ≤90%RH, no condensation |
Case material | ABS+PC |
Working temperature | 5~45℃℃ |
Alarm mode | Customizable quantity alarm value, quality alarm value |
Explosion-proof mark | Ex ia llC T4 Ga |
Protection level | IP65 |
Detection mode | Quantity mode PC, quality mode ug/m3, switchable Real-time concentration detection mode, purification efficiency detection mode (detection time can be set), switchable |
Communication interface | RS232-USB, 9600 baud rate, optional Bluetooth communication interface, automatic identification |
Temperature and humidity | (Optional) Temperature and humidity sensor, temperature range: -40 ~ 120℃, humidity range: 0-100%RH |
Dimensions and weight | 220*85*55 mm (LxWxH), 0.5 Kg (net weight of instrument) |
Standard accessories | Instrument box, manual, certificate, USB charger + data cable, calibration cover |
Storage mode | Real-time storage and timed storage can be set; 120,000 groups of data can be stored, and historical data can be viewed on the screen |
Printing mode | Optional micro printer to print data, can set printing cycle, automatic printing, manual printing |
Optional accessories | Micro thermal printer, micro wireless Bluetooth printer |
Applications:
Portable Dust Monitor can be used to monitor dust particle concentration in various dust-free workshops, clean rooms, public environments and other places.
It is the preferred instrument for production and scientific research units such as biopharmaceuticals, medical devices, beverage packaging, food hygiene, fine chemicals, atmospheric research, air purification and treatment.
- Ambient air quality monitoring: Used to monitor inhalable particulate matter in ambient air, such as PM1.0, PM2.5, PM10 and total suspended particulate matter (TSP).
- Workplace monitoring: Monitor dust concentration in industrial production, construction sites and other environments to protect the health of workers.
- Air quality assessment: Evaluate air quality by detecting particulate matter concentration, especially suitable for indoor environments, industrial sites and construction sites.
- Environmental safety monitoring: Help relevant departments or enterprises monitor dust concentration to ensure compliance with safety and environmental protection standards.
- Health protection: Provide air pollution warnings for indoor or on-site personnel to protect their health.

Portable Dust Monitor can quickly and easily measure the concentration of dust particles in the air, including PM2.5, PM10, etc. It is widely used in industry, environmental protection, occupational health, construction and scientific research. Help monitor and control dust concentration to ensure health and safety.
Sino-Inst provides various types of dust detectors. Covering multiple fields such as industrial production, construction, environmental protection, occupational health, special environment and scientific research. Different working conditions have different performance requirements for dust detectors, and you need to choose the right instrument according to your specific needs.
If you need to purchase a Portable Dust Monitor, or have related technical questions, please feel free to contact our sales engineer!