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Leader in design and manufacturing of liquid level gauges and sensors

Over 100 years in operation with nearly 200 patents issued

Featured Products for Agricultural Applications

Rochester Sensors offers a wide variety of dimensions and customizations to meet your level measurement needs. Click on the product thumbnails to the right to view the product details or follow the links above for additional products. If you don’t see a product that meets your application, please give us a call.

Featured Products for Construction Applications

Rochester Sensors offers a wide variety of dimensions and customizations to meet your level measurement needs. Click on the product thumbnails to the right to view the product details or follow the links above for additional products. If you don’t see a product that meets your application, please give us a call.

Featured Products for Cryogenics Applications

Rochester Sensors offers a wide variety of dimensions and customizations to meet your level measurement needs. Click on the product thumbnails to the right to view the product details or follow the links above for additional products. If you don’t see a product that meets your application, please give us a call.

Featured Products for Industrial Gases Applications

Rochester Sensors offers a wide variety of dimensions and customizations to meet your level measurement needs. Click on the product thumbnails to the right to view the product details or follow the links above for additional products. If you don’t see a product that meets your application, please give us a call.

Featured Products for Lawn & Garden Applications

Rochester Sensors offers a wide variety of dimensions and customizations to meet your level measurement needs. Click on the product thumbnails to the right to view the product details or follow the links above for additional products. If you don’t see a product that meets your application, please give us a call.

Featured Products for LP Gas - NH3 Applications

Rochester Sensors offers a wide variety of dimensions and customizations to meet your level measurement needs. Click on the product thumbnails to the right to view the product details or follow the links above for additional products. If you don’t see a product that meets your application, please give us a call.

Featured Products for Marine Applications

Rochester Sensors offers a wide variety of dimensions and customizations to meet your level measurement needs. Click on the product thumbnails to the right to view the product details or follow the links above for additional products. If you don’t see a product that meets your application, please give us a call.

Featured Products for Mining Applications

Rochester Sensors offers a wide variety of dimensions and customizations to meet your level measurement needs. Click on the product thumbnails to the right to view the product details or follow the links above for additional products. If you don’t see a product that meets your application, please give us a call.

Featured Products for On Highway Truck/Bus Applications

Rochester Sensors offers a wide variety of dimensions and customizations to meet your level measurement needs. Click on the product thumbnails to the right to view the product details or follow the links above for additional products. If you don’t see a product that meets your application, please give us a call.

Featured Products for Power Generation Applications

Rochester Sensors offers a wide variety of dimensions and customizations to meet your level measurement needs. Click on the product thumbnails to the right to view the product details or follow the links above for additional products. If you don’t see a product that meets your application, please give us a call.

Featured Products for Railcar/Locomotive Applications

Rochester Sensors offers a wide variety of dimensions and customizations to meet your level measurement needs. Click on the product thumbnails to the right to view the product details or follow the links above for additional products. If you don’t see a product that meets your application, please give us a call.

Featured Products for Recreational Vehicle Applications

Rochester Sensors offers a wide variety of dimensions and customizations to meet your level measurement needs. Click on the product thumbnails to the right to view the product details or follow the links above for additional products. If you don’t see a product that meets your application, please give us a call.

Featured Products for Refrigeration Applications

Rochester Sensors offers a wide variety of dimensions and customizations to meet your level measurement needs. Click on the product thumbnails to the right to view the product details or follow the links above for additional products. If you don’t see a product that meets your application, please give us a call.

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»  Reed Switch Probe

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FROM THE NEWSROOM

Capacitive Cut-To-Length Fuel Level Sender

September 12, 2023 (Coppell, Texas) – The new cost-effective TLL155/TLL156/TLL157 liquid level sensor employs innovative capacitive technology for monitoring non-conductive fuels such as diesel or kerosene.

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FROM THE NEWSROOM

Rochester Sensors Moves to New Facilities in Coppell, Texas

June 6, 2023 (Coppell, Texas) – We are pleased to announce Rochester Sensors has begun its move to a new 80360 sq. ft. facility in Coppell, Texas.

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FROM THE NEWSROOM

Rochester Sensors Acquires Tekelek Europe Limited

May 30, 2023 (Dallas, Texas) – Rochester Sensors, LLC (“Rochester”), a designer and manufacturer of liquid level sensors and gauges, announced today that it has acquired the stock of Tekelek Europe Limited (“Tekelek”).

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FROM THE NEWSROOM

Rochester Sensors Releases New LPG & NH3 Brochure

Dallas, Texas: Rochester Sensors just released its new LPG and NH3 brochure..

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FROM THE NEWSROOM

Rochester Gauges Announces Name Change to Rochester Sensors

Rochester Gauges, a manufacturer of gauges announced today that it has changed its name to Rochester Sensors. The name change was prompted by organic growth and acquisition of sensor companies serving multiple markets.

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FROM THE NEWSROOM

Rochester Gauges Acquires Concept Technology

Rochester Gauges announced today that it has acquired the assets of Concept Technology (“CTI”). The acquisition is part of a multi-year strategy to expand Rochester’s technical portfolio and footprint within the liquid level measurement segment.

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FROM THE NEWSROOM

Rochester Gauges Products Available with Immediate Shipping on Digi-Key Global Sales Platform

OEM specification liquid level sensors and switches ready to ship and with an MOQ of one unit.

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FROM THE NEWSROOM

Rochester Gauges Acquires Fozmula Limited

Rochester Gauges, LLC announced today that it has acquired 100% of the capital stock of Fozmula Limited (“Fozmula”) from HB4.

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FEATURED PRODUCT

e-DialTM

Magnetel Digital Gauge Indicator for Transports/Bobtails and Bulk Storage Tanks
Innovative new product for the liquid propane distribution industry that allows for temperature-compensated level readings in real-time.

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FEATURED PRODUCT

MODEL 9400

Guided Wave Radar Level Sensor
Revolutionary new product that solves many challenges present in other liquid level measurement technologies but at a similar cost.

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Global Organization

Rochester Sensors is a global organization with the expertise, resources and capabilities to solve any challenge related to liquid level measurement. We provide numerous technologies to measure level based on your specific needs. Whether you are measuring various fuels, gases, chemicals, water, wastewater, food-grade liquids or pharmaceuticals, contact Rochester Sensors within your region so that we can quickly respond to your level measurement challenge. We look forward to hearing from you!

North America | Latin America | Europe / Middle East | Asia

   

Product Industries
About Rochester Sensors

Rochester Sensors is a multi-national company headquartered in Coppell, Texas. We have manufacturing and/or sales facilities in Coppell, Texas USA; Mexico City, Mexico; Brussels, Belgium; Warwick, UK; Shannon, Ireland and Shanghai, China.