The WT1 Lite is a robust all-in-one outdoor emissions monitoring system engineered to deliver real-time environmental intelligence at site perimeters and fencelines. It provides continuous, simultaneous measurement of gases, particles, odors, noise, and meteorological parameters, helping industrial and urban stakeholders gain deep insight into emissions and mitigate environmental impacts.

Key Features & Capabilities

  • Tailored for perimeter and fenceline monitoring

  • Multi-parameter sensing: gases, particles, odors, noise

  • Event signature and fingerprint analysis for source identification

  • Real-time data streaming (typically every 10 seconds)

  • Configurable sensor modules: up to 4 electrochemical gas sensors + 1 optical gas sensor

  • Flexible particle sensor module options (PM1, PM2.5, PM10, etc.)

  • Odor detection and intensity measurement via a MOX sensor array

  • Adaptive thresholds and automated alarms

  • Data integration with EllonaSoft for dashboards, alerts, and remediation triggers

  • Multiple connectivity options: Ethernet, Wi‑Fi, LTE‑M/GPRS

  • Power flexibility: 12 V DC, PoE, solar, battery backup

  • Remote firmware updates and configuration

  • Embedded geolocation (GNSS: GPS / Galileo / Beidou / Glonass)

  • Rugged enclosure resistant to chemical exposure, weather, and mechanical stresses

Applications

  • Monitoring industrial site boundaries for emissions control

  • Smart city deployments to track ambient air quality at city edges

  • Waste treatment plants and composting facility perimeter monitoring

  • Airport, port, and logistics hub perimeter emissions screening

  • Odor nuisance detection in residential or sensitive zones

  • Regulatory compliance for site boundary pollutant limits

The WT1 Lite integrates advanced environmental sensing with modular design and actionable analytics, offering an efficient solution for outdoor emissions monitoring with source tracing, continuous alerts, and seamless integration into environmental management systems.