Turnkey, built in-house
CEMS
Continuous Emissions Monitoring Systems
Trace designs, builds, installs, and certifies every continuous emissions monitoring system in-house — certified analyzers, sample conditioning, climate-controlled shelters, the Trace DAS software layer, and regulatory support under one roof. From the first permit reading through years of QA/QC, one accountable team owns the outcome.
Reach the right team
- Engineered, built, installed, and certified in-house — no subcontractors, no hand-offs.
- Certified analyzers paired with the Trace DAS platform for compliant records and reporting.
- Deployed however your site needs — a standalone climate-controlled shelter, or rack-mounted into an existing building or MCC. We tailor the deployment to your facility, not the other way around.
- Ongoing parts, field service, and a Preventive Maintenance Program keep it passing QA/QC.
What's included
Hardware
- Certified gas analyzers — NOₓ, CO, O₂, SO₂, and more.
- Probes, sample conditioning, and the HSC sample oven.
- Climate-controlled shelters or in-building / MCC rack-mount — deployment tailored to your site.
- PS-6-compliant stack-flow metering.
Software & data
- Trace DAS (DAHS) for real-time averages and EPA-ready reports.
- Cloud-based IoT health monitoring, 24/7.
- Single-source up to fleet-wide reporting.
Service & compliance
- Installation, training, and consulting.
- RATA, linearity, and CGA certification support.
- Preventive Maintenance Program.
- Spare parts with rapid turnaround.
Backed by
One partner, owned end to end
Tell us what you're running and we'll scope the right fit — no subcontractors, no hand-offs.