A year-long comparison at a landfill in Oklahoma confirmed that headerMonitors deliver highly accurate and consistent gas measurements. When compared to site gas chromatograph data, methane readings differed by just 0.36%, with minimal variation in CO₂ and O₂. With automated calibrations about every three days and very little sensor drift, the headerMonitor maintained stable, reliable performance over time. The results show that operators can confidently rely on headerMonitor

From January to June 2025, readings from 20 Apis smartWells deployed at a landfill in Arkansas were compared to standard handheld instrument readings to confirm device accuracy. The results showed that smartWells provide highly precise and consistent measurements of methane, carbon dioxide, oxygen, flow, pressure, and temperature. With automated calibrations averaging every 1.12 days and advanced outlier detection, the devices demonstrated minimal sensor drift and stable long

The cloudConnector links onsite hardware and sensors to the Apis Cloud platform for real-time data aggregation. It captures readings from...

The headerMonitor provides continuous, remote monitoring of key landfill gas parameters. Built for durability and quick installation, it delivers reliable data via the Apis Cloud platform—giving teams the visibility they need to manage system performance and resolve field issues faster.

The smartWell automates gas well tuning to optimize landfill performance. Designed for durability and precision, the smartWell reduces fieldwork, enhances gas recovery, and integrates seamlessly with the Apis Cloud for real-time insights and control.

The weatherStation combines high-accuracy sensors with the Apis Cloud platform to deliver real-time visibility into onsite weather...