Gems Sensors & Controls Fluid Handling Experts

At Gems Sensors & Controls, the art of fluid handling begins with science, strict discipline and proven methodology.
Leveraging our broad application experience and extensive technology portfolio, we work with you to deliver the results that matter – on time and on budget. Through serving the medical market for more than 20 years, we’ve turned our science into art.
Sensors and controls for fluid handling
Gems delivers custom components, engineered fluidic systems and integrated sub-assemblies better than any other company. We combine a unique array of intelligent sensors, world-class lean manufacturing tools and ISO quality processes to manufacture the right solution for your needs, built on a solid foundation of core product families to measure, monitor, and control liquids and gases, including:
- Sensors: level, flow, pressure and temperature
- Controls: solenoid valves, pumps and regulators
- Fluid handling: manifolds, bottles and tubing sets
Fluid handling equipment for medical and life science markets
We serve a broad spectrum of market segments in the medical and life science markets.
- In vitro diagnostics (IVD): clinical and immuno-chemistry, hematology, molecular, microbiology and histology
- Life sciences: genomics / proteomics, mass spectrometry, chromatography (liquid and gas), flow cytometry and lab water
- Therapeutic devices: respiratory, medical lasers, renal / dialysis, surgical / patient care
Complete engineering services for fluid handling equipment
At Gems Sensors & Controls, we understand that each client’s situation is unique. We provide integrated design and development services: whether you need a custom component, feasibility study or complete design and development of a complex fluid handling system, Gems Sensors & Controls will structure the project to meet your needs, timing and budget.
For medical or life science OEMs who need to supplement internal engineering resources, Gems Sensors & Controls is an ideal solution. Utilizing four-phase methodology and robust design practices, our team of experts in fluid handling, measurement and control can design a solution, generate prototypes and provide full-scale production services to meet your specific needs..
Our teams include experts in:
- Mechanical design
- Electrical design
- CAD PCB layout
- Software development and validation
- Systems integration
- Solid modeling
- Rapid prototyping
- Design control
- Risk analysis
- Validation and verification
Gems’ design services team has a proven track record with a wide range of clients, from venture-backed medical start-up companies to medical or life science market leaders, providing contract service support at any stage in the product development process from initial concept to commercial manufacturing.
Global manufacturing services for fluid handling equipment
Whether it’s your design or ours, Gems Sensors & Controls manufactures products to meet your demanding quality, delivery, and cost objectives. We have the capability and capacity to manufacture short-runs to mid or high volumes at one of our ISO-certified facilities located in North America, Europe or Asia.
ISO 13485 and ISO 9001 certifications ensure stringent quality control processes. We’ve implemented quality management processes into all aspects of our business.
Managing a robust supply chain is key to success; Gems works to integrate supply chain processes, from supplier selection to customer approval throughout the product life. Our supply chain process includes:
- Early supplier involvement
- Design reviews with supplier
- Supplier performance evaluation
- Routine supplier audits
For projects big or small, when you need a new supplier for an existing component / subassembly or full design support for your new piece of equipment, Gems Sensors & Controls is the right choice.
Products and Services

FS-380P Series Flow Switch
This rugged inline flow switch offers the same superior performance and resistance to clogging as its metal cousin (FS-380).

LS-7 Series Single-Point Type 3 Level Switch
These low-cost units are ideal for high volume use in small tanks and vessels. Engineered plastics construction offers broad compatibility in water, oils and chemicals.

A Series and B Series Solenoid Valves
The A Series gives you a highly adaptable design for practically all applications requiring flow between CV 0.019 and 0.300.

XM-XT 300 Series Continuous Level Transmitter
The XM-XT 300 Series is a complete line of small, polysulfone liquid level sensors.

LS-3 Series Single-Point Level Switch
The durable construction of these reed switch designs ensures reliable, trouble-free service because the effects of shock, wear and vibration are minimised.
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Related Projects
Press Release
Gems Sensors & Controls has expanded its product offering with the launch of two new innovative and compact continuous level transmitters.
Read moreSince 1955, Gems Sensors and Controls has been a leading global manufacturer of pressure, level, and flow sensors, as well as miniature solenoid valves and pre-assembled fluidic systems.
Read moreGems Medical Sciences has released a free white paper entitled 'Fluidic Systems for Critical Applications'.
Read moreGems has released a new, free-to-download white paper which reviews the key challenges and emerging trends in fluidics design, and explores considerations for achieving the best results when working with contract design and manufacturing firms.
Read moreGems Medical Sciences will be attending the 2012 AACC Annual Meeting, which will be held 17-19 July 2012 at the Los Angeles Convention Center in Los Angeles, CA, US.
Read moreRegional Offices
Lennox Road
Basingstoke
RG22 4AW
Hampshire
United Kingdom