Manufacturing of gas detectors
1,496 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Excellims Corporation | Acton | MA | — | ACTIVE |
| Fei Efa, INC. | Fremont | CA | — | ACTIVE |
| Forney LP | Zelienople | PA | 20–99 | ACTIVE |
| Gamry Instruments, INC. | Warminster | PA | 20–99 | ACTIVE |
| Genalyte, INC. | San Diego | CA | — | ACTIVE |
| Gennext Technologies INC | Half Moon Bay | CA | — | ACTIVE |
| Giles Scientific, INC. | Santa Barbara | CA | — | ACTIVE |
| Global Life Sciences Solutions USA LLC | Marlborough | MA | — | ACTIVE |
| Gold Standard Diagnostics, LLC | Davis | CA | — | ACTIVE |
| Gow-mac Instrument CO | Bethlehem | PA | 20–99 | ACTIVE |
| Harvard Bioscience INC | Holliston | MA | — | ACTIVE |
| Headwall Photonics INC | Bolton | MA | — | ACTIVE |
| Hoffman Engineering, LLC | Stamford | CT | — | ACTIVE |
| Honeywell Analytics INC. | Lincolnshire | IL | 100–499 | ACTIVE |
| Horiba Instruments Incorporated | Piscataway | NJ | 100–499 | ACTIVE |
| Hygiena LLC | Camarillo | CA | 100–499 | ACTIVE |
| Indevr, INC | Boulder | CO | 1–19 | ACTIVE |
| Instech Laboratories, INC. | Plymouth Meeting | PA | 20–99 | ACTIVE |
| Integra Biosciences CORP. | Hudson | NH | 100–499 | ACTIVE |
| Iworx Systems INC | Dover | NH | — | ACTIVE |
| J2 Scientific, LLC | Columbia | MO | — | ACTIVE |
| Jeol Usa, INC. | Peabody | MA | — | ACTIVE |
| King Nutronics Corporation | Woodland Hills | CA | — | ACTIVE |
| Korr Medical Technologies INC. | Salt Lake City | UT | — | ACTIVE |
| Lafayette Instrument Company, LLC | Lafayette | IN | — | ACTIVE |
FactoryRegistry lists 1,496 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced gas detectors, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 137 establishments reported producing it.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2017725033. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
