Insights

Small team, specialized Gems Sensors is a lean operation with a small employee footprint yet a broad, highly specialized product portfolio in liquid level, flow and pressure sensors, valves, and fluidic systems. This suggests strong opportunities for high-touch, tiered support and collaboration on complex, customized solutions.

Global reach legacy Despite downsizing regional offices in Europe, Gems maintains a global sensing and controls focus with decades of application engineering experience and a capability to prototype and deliver custom systems. This points to potential sales value in multinational deployments and cross-border support contracts for large manufacturers.

Industrial niches The product line targets demanding environments (hazardous, high/low temperature, vacuum, cryogenic). This aligns with industries such as chemical processing, oil & gas, pharmaceuticals, and aerospace, presenting opportunities to upsell rugged, compliant sensing solutions.

Quality and compliance Emphasis on lean manufacturing, ISO certification, and 100% pre-testing of components indicates a reliability-focused value proposition. Prospects prioritizing compliance, traceability, and quality assurance are likely to respond to Gems' rigorous engineering validation and support services.

Growth through partnerships Longstanding engineering support and ability to deliver sub-assemblies or full systems creates potential for channel partnerships, contract manufacturing, and OEM collaborations with larger automation players, leveraging Gems’ experience to accelerate customer time-to-market.

Gems Sensors Tech Stack

Gems Sensors uses 8 technology products and services including Adobe, ISO, Google Hosted Libraries, and more. Explore Gems Sensors's tech stack below.

  • Adobe
    Audio, Video, Graphics
  • ISO
    Certificates
  • Google Hosted Libraries
    Content Delivery Network
  • Jenkins
    Continuous Integration
  • Font Awesome
    Font Scripts
  • Java
    Programming Languages
  • Algolia
    Search Engines
  • Google Analytics
    Web Analytics

Gems Sensors's Email Address Formats

Gems Sensors uses at least 1 format(s):
Gems Sensors Email FormatsExamplePercentage
FLast@gemssensors.comJDoe@gemssensors.com
62%
First.Last@gemssensors.comJohn.Doe@gemssensors.com
38%

Frequently Asked Questions

Where is Gems Sensors's headquarters located?

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Gems Sensors's main headquarters is located at Plainville, Connecticut 06062 United States. The company has employees across 4 continents, including North AmericaEuropeAsia.

What is Gems Sensors's phone number?

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You can contact Gems Sensors's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Gems Sensors's official website and social media links?

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Gems Sensors's official website is gemssensors.com and has social profiles on LinkedIn.

What is Gems Sensors's SIC code NAICS code?

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Gems Sensors's SIC code is 3823 - Industrial Instruments for Measurement, Display, and Control of Process Variables; and Related Products NAICS code is 3339 - Other General Purpose Machinery Manufacturing.

How many employees does Gems Sensors have currently?

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As of February 2026, Gems Sensors has approximately 2 employees across 4 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer Gems: E. P.Chief Executive Officer: W. J.Chief Financial Officer: T. F.. Explore Gems Sensors's employee directory with LeadIQ.

What industry does Gems Sensors belong to?

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Gems Sensors operates in the Automation Machinery Manufacturing industry.

What technology does Gems Sensors use?

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Gems Sensors's tech stack includes AdobeISOGoogle Hosted LibrariesJenkinsFont AwesomeJavaAlgoliaGoogle Analytics.

What is Gems Sensors's email format?

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Gems Sensors's email format typically follows the pattern of FLast@gemssensors.com. Find more Gems Sensors email formats with LeadIQ.
Gems Sensors logo

Gems Sensors

Automation Machinery ManufacturingConnecticut, United States2-10 Employees

Gems Sensors & Controls designs and manufactures a wide range of sensing and fluidic components, including liquid level, flow, and pressure sensors, as well as miniature solenoid valves and proximity switches, with pre-assembled fluidic systems tailored to customer requirements. With more than five decades of experience, the company emphasizes lean manufacturing and ISO certification to support consistent quality. The organization provides engineering expertise, technical support, and prototyping capabilities to help customers reduce development risk and quickly identify suitable solutions.

Its research and development teams simulate real application environments and conduct rigorous environmental testing, with each fluidic component designed and 100% pre-tested for targeted conditions ranging from liquid and pneumatic to cryogenic, high temperature, vacuum, and high-pressure systems. Headquartered in Plainville, Connecticut, Gems Sensors is a small, specialized supplier; in October 2023 it closed its office in Lennox Road near Viables, United Kingdom.

Section iconCompany Overview

Headquarters
Plainville, Connecticut 06062 United States
Phone number
SIC Code
3823 - Industrial Instruments for Measurement, Display, and Control of Process Variables; and Related Products
NAICS Code
3339 - Other General Purpose Machinery Manufacturing
Employees
2-10

Section iconFunding & Financials

  • $100M$250M

    Gems Sensors's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Gems Sensors's revenue is estimated to be in the range of $100M$250M

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