
── Purway Sensors
Purway
Precision Methane Detection
Drone and robot integrated methane detection systems using TDLAS technology for fast, remote leak identification.
10+ Years of deployment experience ● 4 Stages: consult, integrate, deploy, support ● 1 Partner from mission design through support
PLATFORMS FOR REAL WORLD INNOVATION
Choose The Right Solution
Unitree offers a family of humanoid and quadruped robots designed for research, education, and real-world deployment. Explore by category to find the best fit for your mission.

Purway UAV TDLAS III
Drone mounted TDLAS methane detector designed for fast remote leak detection and localization.
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Purway
CAPABILITIES
Find Methane Faster
Purway combines precision TDLAS sensing with aerial deployment for rapid methane detection and localization.
Mobility
Aerial deployment enables methane detection across pipelines and industrial sites.
Autonomy
High sensitivity TDLAS sensing identifies methane leaks from a distance.
Perception
Repeatable aerial inspection workflows improve methane monitoring efficiency across large sites.
Integration
Georeferenced methane data integrates with existing inspection and reporting workflows.
FEATURED CAPABILITIES
Proven For Different Missions
Purway offers methane detection systems designed for remote leak detection, pipeline inspection, and industrial emissions monitoring. Explore its TDLAS solutions to find the right fit for your operation.

Oil & Gas
Industrial inspection, methane detection, site monitoring, and asset intelligence for demanding oil and gas environments.
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Utilities
Smarter inspection, mapping, and maintenance support for power, water, and other essential utility networks.
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Construction
Surveying, progress tracking, site documentation, and inspection tools built for modern construction projects.
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Mining
Advanced mapping, monitoring, and inspection capabilities for safer and more efficient mining operations.
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Public Safety
Mission focused systems for emergency response, search and rescue, security, and situational awareness.
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Transportation
Infrastructure monitoring, corridor mapping, traffic analysis, and inspection support across transportation networks.
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Environmental
Technology for emissions tracking, environmental assessment, habitat monitoring, and large area data collection.
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MOBILITY ● INTELLIGENCE ● VERSATILITY ● REAL RESULTS
