American-made, field-proven precision + local 24/7 support
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Step into the new era with PAS SENSE. Master EPA Risk Management Program compliance, exceed alarm response expectations and protect your team.
- Compliant with SF6 regulations
- Catches leaks others miss
- Compact, portable and easy to use
Get the PAS SENSE product kit
Product specifications, real-world application insights and EPA compliance guidance, all in one place.
Free download. Your details are only used to send the kit and respond to your enquiry.
- 45+ yearsof global leadership in emissions and gas monitoring
- 30+ yearsof proven gas detection experience
- Orange, CAwhere PAS SENSE is built, serviced and distributed
- 24/7local support from CAI ENVEA
PAS SENSE
Designed for compliance. Proven in the field. Trusted by chemical manufacturing plants.
Compliant with SF6 regulations
PAS SENSE meets regulatory requirements for sulfur hexafluoride monitoring in chemical manufacturing environments, supporting industry compliance.
Catches leaks others miss
Advanced sensitivity helps spot trace-level SF6 leaks, ensuring safer plant operations and helping reduce unwanted emissions.
Compact, portable and easy to use
Lightweight design and minimal calibration keep PAS SENSE ready for everyday chemical process monitoring, wherever you need it most.
Why CAI ENVEA
Why leading USA chemical manufacturing plants trust ENVEA
With over 45 years of global leadership and more than 30 years of proven gas detection experience, ENVEA supports US chemical manufacturing plants through locally built analyzers, rapid-response service, and expert technical guidance.
Made and supported in the USA
Manufactured and serviced in Orange, California for fast delivery and local technical support.
Proven in the field
30+ years of trusted gas detection in utilities, energy, and compliance-critical industries.
Expertly engineered for compliance
Industry-leading gas monitoring backed by global R&D and regulatory alignment.
The product kit
Everything you need to know about the PAS SENSE portfolio, all in one place
Includes:
- Product specifications
- Real-world application insights
- EPA compliance guidance
Questions
FAQs
What happened to INNOVA products?
ENVEA has acquired the INNOVA technology range from Lumasense, seamlessly integrating it with their emission monitoring portfolio. The INNOVA Lumasense photoacoustic technology is now known as the PAS SENSE Series.
Who is ENVEA?
ENVEA is a global leader in environmental monitoring solutions with over 45 years experience in the field. ENVEA are proud to have acquired the Lumasense INNOVA range, expanding their offerings to a comprehensive product portfolio.
Where are PAS SENSE products made?
With the transition to ENVEA, all PAS SENSE products are now built, serviced and distributed directly from the CAI ENVEA Group facility in Orange, California.
Which gases can the PAS SENSE analyzers monitor?
The PAS sense analyzer (1314i and 1512) can detect from 1 to 5 gas parameters, including H2O vapour, that absorb in the mid-IR spectrum. For example, EtO, SF6, NH3, Ethanol, N2O, CO2, CO and H2O.
Why is SF6 important to measure?
Sulphur Hexafluoride – or SF6 – is important to measure for safety purposes, and because it is a powerful greenhouse gas. SF6 has a Global Warming Potential (GWP) of 24,300 times that of carbon dioxide over a 100-year period. As a result, SF6 is regulated under the Kyoto Protocol to limit its release into the atmosphere.
Which regulations require SF6 monitoring?
Rules and regulations are always subject to change. However, as a general guide, SF6 monitoring and reporting is required as part of the EPA’s Greenhouse Gas Reporting Program, California’s Air Resource board regulations, Massachusetts’ regulation 310 CMR 7.72.
See how PAS SENSE measures up for your site
Download the free product kit: specifications, application insights and EPA compliance guidance.