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Home
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Product
MAS
NAS
Sensor Tube
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PES
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View All Products
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Construction
Ambient & Communities Monitoring
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Drone-Based Monitoring and Sampling
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Indoor Air Quality and Green Building
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Sirius

Accurately monitoring vessel emissions demands precision beyond fixed sensors or manned patrols. Our UAV-mounted emission surveillance platform delivers targeted, real-time pollution analytics for individual ships – transforming maritime environmental enforcement. How It Works: Smart Target Acquisition - Infrared scanning identifies vessel smokestacks and plume trajectories during approach/departure. Plume Penetration Sampling - High-response gas sensors (SO₂, CO₂, etc.) with aspirated air paths perform multi-point plume analysis during controlled UAV transects.
  • Comprehensive Multi-Pollutant Monitoring
    Simultaneous monitoring of up to 6 gaseous pollutants, with NO₂, O₃, SO₂, NO monitoring accuracy at ppb level, CO monitoring accuracy at ppm level, TVOC and CO₂ optional.
  • Advanced Sensor Technology with Sapiens patented Pair Differential Filter (PDF)
    Sapiens patented air pollution monitor with high-precision ultra-miniature sensors and digital transmission systems, based on UAV flight platform
  • Real-Time Data Transmission and Visualization
    Data transmission via Lora and 4G network and real-time data monitoring via cloud platform

    • Popular Products Include

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    Sapiens Sirius-E3
    Accurately monitoring vessel emissions demands precision beyond fixed sensors or manned patrols. Our UAV-mounted emission surveillance platform delivers targeted, real-time pollution analytics for individual ships – transforming maritime environmental enforcement. How It Works: Smart Target Acquisition - Infrared scanning identifies vessel smokestacks and plume trajectories during approach/departure. Plume Penetration Sampling - High-response gas sensors (SO₂, CO₂, etc.) with aspirated air paths perform multi-point plume analysis during controlled UAV transects. Real-Time Emission Factor C
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    Solutions
    Ambient & Communities Monitoring
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    Industrial Emission Monitoring
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    VOCs & Odour Monitoring and Sampling
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    Traffic & Marine Emission
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    Drone-Based Monitoring and Sampling
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    Occupational Health & Personal Exposure
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    Sport Events and Emergency Monitoring
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    Case Studies

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    Smart Enforcement of Ship Emission Regulations in Hong Kong
  • Sector：Drone-Based Monitoring and Sampling
  • Location：Hong Kong, Shenzhen, China
    • Sapiens ultra-compact and high-performance Sirius-E3 are deployed along key shipping channels and port areas to efficiently monitor for compliance with national fuel sulfur content regulation by vessels operating in the region. This innovative UAV-based deployment provides real-time data on crucial air pollutants like SOx, NOx, and CO2 empowering authorities to quickly identify non-compliant ships while they are underway to take immediate enforcement action without steeping onto the actual ships.
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