About this app
Manage your environmental monitoring rentals with ease. The FEI app is designed exclusively for active Field Environmental Instruments (FEI) customers, giving you convenient access to the tools and resources you need—anytime, anywhere. From scheduling pickups to finding equipment and support, everything is right at your fingertips. With the FEI app, you can: Schedule and manage equipment pickups and returns Browse FEI’s instrument and supply catalog Find your nearest FEI branch Communicate quickly and easily with FEI staff Access helpful resources to support your projects About Field Environmental Instruments Established in 1995, Field Environmental Instruments (FEI) is an employee‑owned environmental instrumentation rental and supply company headquartered in Pittsburgh, Pennsylvania, with 14 full‑service branch offices nationwide. FEI offers an extensive inventory of environmental monitoring and sampling equipment, backed by reliable expertise and a strong commitment to customer service—helping clients execute their projects with confidence.
Latest release
What’s New
Addressed hard coded test code that caused users to only see one specific customer's orders under the "My Orders" heading.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 6, 2026 · 10:05 PM Free
Screenshots
