Teledyne Advanced Pollution Instrumentation
Air quality monitors.

Teledyne Aerosance
Full authority digital engine controls and service systems for general aviation piston engines.

Teledyne Analytical Instruments
Oxygen sensors, monitors, analyzers; microfuel cells.

Teledyne Battery Products
Battery Products and Service for commercial, private and military aircraft.

Teledyne Benthos
Oceanographic and underwater products for use in deep and shallow environments.

Teledyne Brown Engineering
Defense, space, and environmental engineering; software products; general manufacturing.

Teledyne Continental Motors
Leading supplier of power plants for manned & unmanned aircraft, including new and rebuilt piston engines and parts for general aviation aircraft.

Teledyne Controls
Flight data acquisition and management systems, data recording and transfer systems, flight safety and training solutions, aircraft information solutions, airborne communications, airport systems.

Teledyne Cougar
Teledyne Cougar designs and manufactures catalog and custom RF & microwave components and subassemblies for aerospace, defense ad industrial applications.

Teledyne D.G.O'Brien
Teledyne D.G.O'Brien designs and manufactures high-reliability connection solutions that transmit signals, data and power in harsh environments.

Teledyne Electronic Manufacturing Services
High density/high complexity circuit card assemblies, integrated box/rack assemblies, and complex electronic sub-assemblies & systems.

Teledyne Electronic Safety Products
Aircraft escape system electronic controllers and field support equipment.

Teledyne Electronics & Communications
An assortment of electronic communications and propulsion products.

Teledyne Energy Systems
Titan™ hydrogen/oxygen gas system; PEM fuel cells; Medusa™ fuel cell station; power engineering.

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
A leading manufacturer of high quality underwater electrical interconnection systems and cable assemblies.

Teledyne in Europe
Sales & distribution of Relays; European repair center for Controls; cable repair services for Geophysical; sales & services For RDI.

Teledyne Instruments
Instruments to monitor manufacturing processes, improve productivity, facilitate energy exploration, and protect the environment.

Teledyne Interconnect Devices
Solderless & SMT compression connectors, Thermal Wire Strippers, Aerospace Switches, Underwater/ Geophysical Interconnects, LGA Interposers, DMD/DLP® chip and application-specific connectors.

Teledyne Isco
Water and wastewater monitoring; laboratory instruments.

Teledyne KW Microwave
Filters, multiplexers, diplexers, multipliers, solid state switches, switch filters, low noise amplifiers, preamplifiers, coaxial switches, ferrite circulators, and isolators.

Teledyne Leeman Labs
ICP spectrometers; atomic absorption spectrometers; mercury analyzers; inorganic standards.

Teledyne Lighting & Display Products
Alphalight™ LED backlights, Photon Engine™ LED Collimating Illuminator, Light Cell™ LED Side-Emitter, LED Architectural Lighting, Optics.

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

Teledyne Mattituck Services
Premier custom engine installations and service, parts distribution, and a full line of custom overhauls.

Teledyne MEC
Broadband metal-ceramic traveling wave tubes (TWTs) for the ECM, radar and communications markets.

Teledyne Medical Microsystems
An integrated medical electronics company specializing in the design & manufacturing of high-performance, miniaturized electronic subsystems for medical device companies.

Teledyne Microelectronic Technologies
Multichip modules and custom microcircuits.

Teledyne Microwave
RF and microwave amplifiers, BAW devices, oscillators, RF switches, isolators and circulators.

Teledyne Monitor Labs
Environmental monitoring instrumentation - LightHawk®, Regperfect®, sensor-e®.

Teledyne Piston Engines
New and rebuilt piston engines, factory spare parts, and customer support for general aviation aircraft.

Teledyne Printed Circuit Technology
Technically sophisticated rigid-flex circuitry and HDI devices for the aerospace, medical, industrial, defense and communications industries.

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

Teledyne Relays
Solid-state relays and power controllers; electro-mechanical relays; RF relays and switches.

Teledyne Reynolds
High-voltage wire and cable; microwave components; explosive components; helmet-vehicle interface; spark gaps; high voltage mica capacitors; voltage multipliers.

Teledyne Reynolds, a Division of Teledyne Limited
High voltage products, cable & connector products, high voltage encapsulated electronic assemblies; flexible, semi-rigid and custom designed RF & microwave cable assemblies for the aerospace/defense, and telecommunications markets.

Teledyne RISI
Detonators, firing units, high voltage wire and cable.

Teledyne Scientific & Imaging
Composed of two business units. Teledyne Scientific Company focuses on R&D and niche products. Teledyne Imaging Sensors engages in infrared and visible sensor subsystems.

Teledyne Scientific Company
Advanced electronics, materials and information systems research and development; high-speed integrated circuit engineering.

Teledyne Solutions
Systems engineering; data collection/analysis; hardware/software analysis; information security.

Teledyne Storm Products, Inc.
Rugged microwave interconnect solutions and custom high-reliability cable assemblies for offshore energy exploration and production applications.

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 Company
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
Setting the standard for marine gyrocompasses, motion sensors, and subsea pipe and cable survey systems.

Teledyne Turbine Engines
Develop and manufacture turbine engines for manned and unmanned aircraft.