Sapiens Dust Monitor
Overview
MAS-Dust 100 is part of family model of Sapiens Mini Air Station (MAS) series products for high-performance and long-term outdoor PM monitoring with integrated autonomous data quality control capabilities. The product can measure particulate matters (PM1, PM2.5, PM10), with near reference data quality under all weather conditions.
Smart heater module is included to remove the moisture from PM that may affect the concentration measurements. Autozero functions are also enabled to track the long-term drift issues for PM measurements. Data transmission to designated Sapiens cloud server or user-designated server through API and direct TCP links are optional.
The intended applications are complementary air quality monitoring with high data performance target needs and near reference data quality requirement for the government agency, communities, air quality researchers and industrial sectors.
Detail
✔ Omnidirectional inlet design for PM measurements;
✔ Stevenson screen protected high performance climatic measurement for temperature and humidity;
✔ Polycarbonate enclosure for salty atmosphere operation
✔ IP65 grade waterproof design for all weather condition outdoor monitoring;
✔ User option on particle photometer for PM1, PM2.5 or PM10 measurement with embedded cyclone
or TSP monitoring depending on applications;
✔ Aerodynamically validated PM inlet cyclone for near reference PM1, PM2.5, PM10 measurements;
✔ User option on particle profiler for simultaneous measurement of PM1, PM2.5, PM10 with up to
8 size channels from 0.3 μm to 10 μm.
✔ Sheath flow is enabled for PM profiler model for high concentration measurements;
✔ Correction of laser drift and humidity impact though auto zero function
✔ Intelligent heating for PM measurement;
✔ Data transmission via 4G network for continuous and real time monitoring through cloud platforms;
✔ Versatile installation options of tripod, wall mount and crossarm;
▌Dimension | MAS-DUST100/200: 42cm × 32cm × 18 cm (H x W x D) MAS-DUST300: 19.5cm ×14.5cm × 10.5 cm |
▌Weight | MAS-DUST100/200<7kg MAS-DUST300<5kg |
▌Environmental Operating Range | Temperature: -10~50°C; Humidity: 0~99 %; Pressure: 80kPa~120kPa |
▌Installation options | Tripod/ Wall mount/ Cross arm |
▌Ingress Protection | IP65 with metal shield for UV protection and sun exposure |
▌Power Input | Standard: 220V±22V, 50Hz±1Hz or 24 V DC input |
Optional: External Battery Packs, Solar Power Panel | |
▌Power Consumption | Normal @ 15W, Max @ 25 W |
▌Data Management | Sapiens Environment IoT Network (SEIN) Platform |
▌Data Communication | 4G module communication for data transmission to cloud platform |
RS232 communication for Sapiens Console software | |
▌Data Storage | Standard 32G SD card for data storage |
▌Flow rate | 2 LPM ± 0.1 LPM |
▌PM sampling | Active sampling with long lifetime pump |
▌Sampling Rate | 1 minute, 1 hour |
▌Averaging Interval | 1 minute, 1 hour , 1 day |
▌Quality Control System | Integrated smart heating inlet with user set threshold of humidity for PM modules (typical 40%) |
Autozero function for PM photometer modules to correct for long term drift | |
Sheath flow control function for PM counter module for long term performance |
▌Particle | ▌Description | ▌Range | ▌Resolution |
PM Counter | 8 size channels from 0.3 μm to 10 μm with simultaneous output of PM1, PM2.5 and PM10 | MAS-Dust 200: 0-100,000 μg/m3 MAS-Dust 300: 0-100,000 μg/m3 | 0.1 μg/m3 |
PM Photometer | PM2.5 or PM10 with PM cyclone inlet or TSP | PM1: 0-330 μm/m3 PM2.5: 0-2000 μm/m3 PM10: 0-30,000 μm/m3 | 0.1 μg/m3 |
Additional dilution module at ratio of 1:2 | 0-200 mg/m3 | 1 μg/m3 | |
Additional dilution module at ratio of 1:4 | 0-400 mg/m3 | 1 μg/m3 | |
Air Temperature | PTAT (integrated) | -15~45°C | - |
Air Humidity | Capacitive polymer | 5- 95 % | - |
✔ Smart city sensor network
✔ Urban air pollution monitoring
✔ Roadside air quality monitoring
✔ Industrial fence line monitoring
✔ Emergency air quality monitoring
