Kessler Thermometer CORP

70 Bell St, West Babylon, NY 11704

ACTIVELAST SEEN IN FEDERAL DATA SEP 2026 · 2 SOURCES

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

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Their homepage, crawled JUL 2026

What they make

Other Measuring and Controlling Device Manufacturing334519

precision hydrometers
refractometers
tank gauging equipment
SafetyBLUE non-mercury precision thermometers
thermohydrometers
oil centrifuge tubes
maple syrup instruments
digital thermometers
calibration
customized manufacturing

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE

ISO 9001
ISO/IEC 17025

Read from this company’s own website on August 9, 2026. Nobody at the facility has confirmed it here, and FactoryRegistry has not verified these — unlike operating status, which comes from independent public records. A certificate can lapse without the website changing, so ask the facility for current ones.

Where it is

40.73123, -73.39370 · CENSUS TIGER

COUNTY

Suffolk County

METRO AREA

New York-Newark-Jersey City, NY-NJ

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STREET VIEW

Open street-level view — AUG 2025

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American Aerospace Controls INC	Farmingdale	Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515	ACTIVE	3.0 KM
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Every listed plant in Suffolk County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 10 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen SEP 2026
SAM.gov entity registrationOPERATING
Record VNM8KC9MVG85 · first seen SEP 2025 · last seen JUL 2026

IN SUFFOLK COUNTY70 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 29 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: SAM.gov: KESSLER THERMOMETER CORP · JUL 2026
Street address: SAM.gov: 70 BELL ST · JUL 2026
City: SAM.gov: WEST BABYLON · JUL 2026
State: SAM.gov: NY · JUL 2026
Coordinates: Census geocoder: 40.731233402857,-73.393701051762 · JUL 2026
Website: SAM.gov: http://www.kesslerusa.com · JUL 2026
Year established: Company website: 1934 · AUG 2026
CAGE code: SAM.gov: 3Q8A5 · JUL 2026
SAM registration expires: SAM.gov: 2027-07-27 · JUL 2026
State business registration: NY DOS: KESSLER THERMOMETER CORP., registered with the New York Department of State, Division of Corporations; Corporation; formed 2002-10-24; active · OCT 2002

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