How the PAS SENSE technology measures up
Download the
PAS SENSE 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
AMERICAN-MADE, WITH 24/7 SUPPORT
DETECT METHANE AND VOC LEAKS 40 TIMES SOONER TO AVOID
LDAR FINES
Monitor five gases plus H₂O in harsh conditions
with rugged, low-maintenance analyzers.
Don't take it from us.
Take it from our customers.
Designed for compliance.
Proven in the field.
Trusted by oil and gas leaders.
Early leak
detection
Ppt-level sensitivity beats optical gas-imaging thresholds for early methane leak detection.
Automated compliance logs
Digital outputs integrate with SCADA/LDAR software for compliance.
Field ready
Wide temperature tolerance
and vibration resistance reduce calibration visits.
Why leading USA oil and gas facilities trust CAI ENVEA
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 gas detection
with environmental
monitoring agencies.
Industry-leading gas monitoring backed by global R&D and regulatory alignment.
Expertly engineered
for compliance
For over 45 years, ENVEA has been a global leader in
emissions and gas monitoring—bringing more than three
decades of proven gas detection expertise to compliance-
driven USA industries like environmental monitoring. We
deliver locally built air-quality monitoring analyzers, fast
service, and expert guidance when it matters most.
How does PAS SENSE help with compliance?
The PAS SENSE devices offer automated data logging and integrations with SCADA/LDAR systems, so you can be confident that measurements are documented in line with EPA LDAR regulations.
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 in Orange, California.
Which gases can the PAS SENSE analyzers monitor?
The PAS SENSE analyzers (1314i and 1512) can detect
up to five gases simultaneously. These can include:
- EtO
- SF6
- NH3
- Ethanol
- N2O
- CO2
- CO
- H2O
Frequently asked questions (FAQs)
© 2025. ENVEA | Legal Notice | Privacy Policy | Terms & Conditions of Sale | Cookie Policy
How the PAS SENSE technology measures up
“The PAS SENSE analyzer is a reliable, flexible instrument that meets our R&D needs.
It delivers accurate detection of multiple
gases across a wide dynamic range.”
– Lead Scientist, AirBoss Defense
