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Jentek Sensors, INC.

121 Bartlett St, Marlborough, MA 01752

ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 2 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Jentek Sensors, INC.
Their homepage, crawled JUL 2026

What they make

Analytical Laboratory Instrument Manufacturing334516

JENTEK manufactures eddy current testing and inspection systems, including portable handheld units and automated systems for non-contact sensing and defect detection. The company produces the jET handheld eddy current tester, the jETi system for bolt hole inspection, and the GS9000 backpack portable automated system, which use eddy current array sensors and software called GridStation. The company holds ISO 9001:2015 certification.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Where it is

42.32234, -71.59518 · CENSUS TIGER
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Every listed plant in Middlesex County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 9 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

SourceEvidenceFirst seenLast seen
COMPANY SITEOPERATINGJUL 2026AUG 2026
SAM GOVOPERATINGMAY 2026MAY 2026
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1SAM GOVMAY 2026
CAGE CODESAM GOVMAY 2026
CITYSAM GOVMAY 2026
GEOMCENSUS GEOCODERJUL 2026
NAMESAM GOVMAY 2026
REGISTRATION EXPIRATIONSAM GOVMAY 2026
STATESAM GOVMAY 2026
WEBSITESAM GOVMAY 2026
YEAR ESTABLISHEDSITE YEARAUG 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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