Teledyne Companies


Our Instrumentation segment provides measurement, monitoring and control instruments for marine, environmental, scientific and industrial applications. We also provide power and communications connectivity devices for distributed instrumentation systems and sensor networks deployed in mission critical, harsh environments.

Instrumentation Product & Marketing Portals

  • Teledyne Instruments

    Teledyne Instruments is a group of business units with expertise in monitoring, process control and precision measurement instrumentation, including:
    • Air quality monitors and - Air quality systems
    • Process analysers and sensors
    • Medical monitors and sensors
    • Vacuum & Flow instruments
    • Marine exploration products
    • Sensors and Load cells
  • Teledyne Marine

    Teledyne Marine is a group of business units providing products and services to the oceanographic community, including:
    • Coastal and deep water observatory equipment and applications
    • Harsh environment connectors
  • Teledyne Oil & Gas

    The companies of Teledyne Oil & Gas provide high reliability engineered solutions for the oil and gas exploration and production industry, including:
    • Field performance—flow assurance and pipeline asset integrity sensing and monitoring
    • Electrical, optical penetrations, and distribution systems for power and data network interfacing
    • Application-focused new product development with systems and materials expertise
  • Teledyne Water Quality

    Teledyne Instruments is a group of business units with expertise in monitoring, process control and precision measurement instrumentation, including:
    • Sampling and flow measurement products for water and wastewater monitoring
    • VOC, TOC, and elemental analysis
    • Acoustic Doppler products for current profiling, waves measurement, and navigation application

Instrumentation Businesses

  • Teledyne Advanced Pollution Instrumentation

    Air quality monitors.
  • Teledyne Analytical Instruments

    Oxygen sensors, monitors, analyzers; microfuel cells.
  • Teledyne Benthos

    Teledyne Benthos, an industry leader for over 50 years, designs and manufactures rugged, reliable oceanographic instrumentation and sensor solutions for marine environments. Teledyne Benthos products include: acoustic releases, acoustic telemetry modems, positioning systems, hydrophones, geophysical survey systems, remotely operated vehicles (ROVs), glass flotation spheres and instrument housings, and locating devices.
  • Teledyne CETAC

    Teledyne CETAC products and services are used in every industry where rapid and accurate determination of elemental trace levels are required. Major industrial segments benefiting from our product-based solutions include semiconductor manufacturing, environmental analysis, and petrochemical manufacturing. Our advanced products and services include:
    • Liquid Sample Introduction Systems for enhancement of sensitivity or the introduction of small volume samples
    • Automated Sample Handling Systems for increasing productivity in the analytical laboratory
    • Solid Sample Introduction Systems for the analysis of solids without sample dissolution
    • Peripheral Devices and Supplies for the general enhancement of qualitative and quantitative analytical determination in the laboratory
  • Teledyne Cormon Ltd

    Design subsea sensors and flow integrity monitoring systems to accelerate hydrocarbon production, reduce operating costs and extend asset life for oil and gas operators and processors.
  • Teledyne D.G.O'Brien

    Manufactures highly reliable electrical and fiber-optic interconnect systems, primarily for subsea military and offshore oil and gas applications.
  • Teledyne Gavia

    Teledyne Gavia provides turnkey survey solutions to customers undertaking a variety of tasks for military, commercial and scientific applications. The Gavia Autonomous Underwater Vehicle (AUV) can carry an array of sensors and custom payload modules that make it perfect for any research, monitoring or surveillance task where autonomy, cost and ease of deployment matters. Its modular design allows for rapid sensor reconfiguration and battery replacement.
  • Teledyne Geophysical Instruments

    Hydrophones and marine survey streamers and marine survey cable repair.
  • Teledyne Hastings Instruments

    Vacuum instruments, gauges and controllers; mass flow meters, flow controllers, transducers, thermocouples.
  • Teledyne Impulse

    Manufacturer of underwater electrical interconnection systems for a wide range of harsh environments.
  • Teledyne Isco

    Water and wastewater monitoring; laboratory instruments.
  • Teledyne LeCroy

    Provider of oscilloscopes, protocol analyzers and related test and measurement solutions that enable companies across a wide range of industries to design and test electronic devices of all types.
  • Teledyne Leeman Labs

    ICP spectrometers; atomic absorption spectrometers; mercury analyzers; inorganic standards.
  • Teledyne Marine

    A growing coalition of technology companies, providing undersea solutions to the defense, offshore and academic communities.
  • Teledyne Monitor Labs

    Environmental monitoring instrumentation - LightHawk®, RegPerfect®, sensor-e®.
  • Teledyne ODI, Inc.

    A leader in sub-sea electrical and fiber optic interconnect systems.
  • Teledyne Odom Hydrographic

    Design and manufacture of hydrographic survey instrumentation used in port survey, dredging, offshore energy and other applications.
  • Teledyne RD Instruments

    Underwater acoustic Doppler products for a wide number of current profiling and precision navigation applications.
  • Teledyne Reson

    Today, the RESON name is the hallmark of sonar gear, transducers, and hydrophones you can count on. RESON's SeaBat has become an industrial standard and almost all of the 1,400 RESON multibeam echosounders sold worldwide are still getting the job done 20 years on.
  • Teledyne TapTone

    Teledyne TapTone was established in 1971 as a provider of on-line inspection systems for the seal integrity testing of cans, jars, bottles and plastic containers.
  • Teledyne Tekmar

    Gas chromatography introduction system; automatic total organic carbon and total nitrogen analyzers; laboratory instrument services.
  • Teledyne Test Services

    Torque and force measurement products and services.
  • Teledyne TSS Limited

    Designs and manufactures inertial sensing, gyrocompass navigation and subsea pipe and cable detection systems for offshore energy, oceanographic and military marine markets.
  • Teledyne Webb Research

    Teledyne Webb Research designs and manufactures scientific instruments for oceanographic research and monitoring. Teledyne Webb Research specializes in three areas of ocean instrumentation: Neutrally buoyant, autonomous drifters and profilers, autonomous underwater gliding vehicles, and moored underwater sound sources.

Digital Imaging

Our Digital Imaging segment includes digital image capture products, primarily consisting of high performance sensors, cameras and software for use in industrial, scientific, medical and professional applications products, specialty semiconductors and micro electro mechanical systems ("MEMS"), and infrared detectors, cameras and optomechanical assemblies. It also includes our sponsored and centralized research laboratories benefiting government programs and businesses, as well as major development efforts for innovative digital imaging products for government and space applications.

Digital Imaging Businesses

Aerospace and Defense Electronics

Our Aerospace and Defense Electronics segment provides sophisticated electronic components and subsystems and communications products, including defense electronics, data acquisition and communications equipment for air transport and business aircraft, harsh environment interconnects, and components and subsystems for wireless and satellite communications, as well as general aviation batteries.

Aerospace & Defense Electronics Product & Marketing Portals

  • Teledyne Microwave

    Teledyne Microwave is your single source for microwave electronics. Teledyne Microwave Solutions (TMS) delivers the world's most advanced microwave technologies for demanding aerospace, military, commercial and industrial applications.
    • Catalog parts and single function components
    • Integrated assemblies, sub-systems, and custom solutions
    • Expansive R&D capabilities to research, design, develop and manufacture products from RF through 220 GHz

Aerospace & Defense Electronics Businesses

Engineered Systems

Our Engineered Systems segment provides innovative systems engineering and integration, advanced technology development, and manufacturing solutions to space, military, environmental, energy, chemical, biological, nuclear systems and missile defense requirements. This segment also designs and manufactures hydrogen gas generators, thermoelectric and electrochemical energy solutions and small turbine engines.

Engineered Systems Product & Marketing Portals

  • Teledyne Nuclear

    Teledyne Nuclear is a collaboration of Teledyne companies. Each offers advanced nuclear technology and experience and innovation in its own area of expertise, but collectively, this group offers a scope of intelligence that provides a wide variety of pioneering solutions for nuclear products and services:
    • Engineering
    • Manufacturing
    • Test Services
    • Measurement
    • Analysis
  • Teledyne Space

    Teledyne Space represents the collected capabilities of several Teledyne Technologies companies. Each company plays a role in one or more of the following five key areas:
    • Space components
    • Space subsystems
    • Space engineering
    • Space manufacturing
    • And space solutions

Engineered Systems Businesses