Oscilloscopes
Manufacturers & Services
Test Equipment & Calibration (new & used)

At the top of the list are companies that manufacture test equipment. At the bottom of the list are companies that distribute test equipment and/or provide calibration services (although some manufacturers provide re-calibration services for their equipment. For a narrowed-down list of specific types of test equipment, click on one of the links in the list below.

Please consider my advertisers first.

Agilent Technologies | agilent.com | 800-452-4844 | Santa Clara, CA
Basically, everything for every kind of testing need. Test equipment, racks, cables, adapters, amplifiers, cables, RF switches, spectrum analyzers, network analyzers, communications test sets, multimeters, EEsof EDA products.

Hewlett-Packard (now Agilent)
agilent.com | 800-452-4844 Palo Alto, CA
Test & measurement equipment, semiconductor products, communications management and test systems, automated test equipment (ATE).

Instek | instek.com | 909-591-8358 | Chino CA
Spectrum analyzers, oscilloscopes, power supplies, signal/function generators, multimeters, component and safety testers, test leads and accessories.

Pomona Electronics | pomonaelectronics.com | 800-490-2361 | Pomona, CA
Adapters, banana plugs, jacks & hardware, BNC breakouts, boxes, cables, coaxial & RF cables, low frequency connector, audio connectors, RF digital meters, DMM test leads and probes, grabber test clips, low voltage products, oscilloscope products, patch cords, probes, RF static control, telecom cables and adapters, temperature probes, test clips, DIP test clips, IC test lead holders.

Probe Master, Inc | probemaster.com | 800-772-1519 | El Cajon, CA
Oscilloscope probes, multimeter test leads, & accessories for electronic test equipment.

Protek Test & Measurement | protektest.com | 201-760-9898 | Allendale, NJ
Oscilloscopes, power supplies, multimeters, generators, counters, component testers, RF instruments, special purpose instruments.

Rigol Technologies | rigol.com | 877-4-RIGOL-1 | Oakwood Village OH
Digital oscilloscopes, RF spectrum analyzers, digital multimeters, function/arbitrary waveform generators, Digital programmable power supplies, HPLC and UV-Vis spectrophotometers

Rohde & Schwarz | rohde-schwarz.com | 888-837-8772 | Columbia, MD
Test & measurement, radio communications, broadcasting, antennas, IT security, signal intelligence, spectrum monitoring, trunked radio. Network analyzers, spectrum analyzers, communications analyzers, signal generators, power meters, voltmeters, oscilloscopes, audio analyzers, power supplies, optical measurement

Tektronix | tek.com | 800-835-9433 | Beaverton, OR
Test & measurement products including oscilloscopes, signal generators, logic analyzers, accessories, real-time spectrum analyzers, application testing software, communications products.

LeCroy Corp | lecroy.com | 800-553-2769 | Chestnut Ridge, NY
Oscilloscopes, analyzers, differential amplifiers, modular instruments, probes, scope accessories.

Link Instruments | linkins2.com | 973-808-8990 | Fairfield, NJ
Digital oscilloscopes, logic analyzers & spectrum analyzers.

Used & Rental Test Equipment

Advanced Test Equipment Rentals | atecorp.com | 888-404-2832 | San Diego, CA
Offers custom rental, sale and lease solutions for test and measurement requirements with off-the-shelf inventory including AC power testers, amplifiers, analyzers, calibrators, datalogging, environmental test, inspection, lightwave, meters, network test tools, oscilloscopes, power supplies, recording, RFI/EMC/EMI, signal generators, video/CATV.

Alternative Test Equipment | alternativetest.com | +44 (0)845 345 7791 | UK
Sale and rental of quality, reconditioned test and measurement equipment including network analysers, oscilloscopes, power supplies, signal analysers, signal generators, spectrum analysers, telecoms, TV and video, wireless comms.

Applied Quality Test, Inc | selltestequipment.com/index.htm | 408-531-5300 | San Jose, CA
Used surplus idle electronic test equipment - We buy & sell all types of general purpose used test equipment throughout the USA.

Aptec Electronics | aptecelectronics.com | 310-640-7262 | El Segundo, CA
We buy and sell new and used electronic test equipment, aviation related parts, optical, mechanical & electronic components. Aptec Electronics has been a wholesale dealer in new and used electronic test equipment for over 20 years. We are in the aerospace capital of the world and have been able to accumulate quite an inventory of aerospace quality surplus equipment and parts.

Avalon Equipment Corp | avalontest.com | 888-542-8256 | Vista, CA
New & used test equipment including amplifiers, audio analyzers, calibrators, counters, data acquisition systems, EMC/EMI/compliance, fiber optic/lightwave, function/pulse generator, logic, network, spectrum analyzers, meters, oscilloscopes, sensors, signal generators.

Bell Electronics NW, Inc | bellnw.com | 800-366-5240 | Kent, WA
New and refurbished test and measurement equipment sales and rentals.

Bid-Service | bidservice.com | 732-863-9500 | Freehold, NJ
Very extensive inventory of used electronic and scientific manufacturing and inspection equipment, including semiconductor foundry machinery.

Calright Instruments | calright.com | 866-363-6634 | San Diego, CA
Quality new and used electronic test and measurement equipment including analyzers, counters, timers, meters, oscilloscopes, and more.

Consultair | consultair.com | +33 1 30 97 89 30 | France
Buy/sell/rent/trade new and used electronic test & measurement equipment for aeronautics civil and military, spare, repair, measure instruments, maintenance solutions, electronic components.

eBay | business.shop.ebay.com/Test-Equipment-/4676/i.html?_armrs=1&_mdo=Business-Industrial&_mspp=&_pcats=92074,12576
World's largest online auction service
1,000's of new & used test equipment auctions.

Electro Rent Corp | electrorent.com | 800-688-1111 | Van Nuys, CA
Rent/lease provider of test and measurement equipment.

Global Test Supply | globaltestsupply.com | 888-610-7664 | Wilmington, NC
Buy, rent, rent-to-own, and sell refurbed and save $$$. Quality, warrantied, refurbed TE from Agilent, Tektronix, Fluke, Anritsu, & more.

Instrument Rental Labs | testequip.com | 303-469-5335 | Broomfield, CO
Rental & sales of electronic test equipment, spectrum analyzers, meters, power supplies, oscilloscopes.

Kandel Electronics | kandelelectronics.com | 800-582-TEST (8378) | Oreland, PA
Buy and sell used test equipment. 1000s of items in stock. On-site calibration lab with NIST traceability. Flexible purchase options.

LabX | labx.com | 888-781-0328 | Canada
Online auction and classified marketplace for scientific equipment including laboratory, electronic test equipment, and semiconductor ads. An alternative to eBay featuring flat rate to post ads & free wanted ads.

Megown Test and Measurement, Inc | megown.com | 800-442-5835 | Roseville, CA
Sells, rents, and leases new and reconditioned test and measurement equipment direct to end-users, providing superior products at the lowest price and in the shortest time frame. Sophisticated product inspection and testing process and state-of-the-art calibration lab. We are always interested in purchasing late-model test and measurement equipment.

MetricTest | metrictest.com | 800-432-3424 | Hayward, CA
New & refurbished electronic test equipment including oscilloscopes, analyzers, generators, meters, counters, power supplies, equipment racks, wireless & optical test equipment.

Mr Test Equipment | mrtestequipment.com | 905-274-6200 | Canada
Specializes in sales of refurbished (reconditioned with full warranty) electronic test and measurement equipment like oscilloscopes, spectrum analyzers, network analyzers, signal generators, logic analyzers, etc.

Naptech Test Equipment, Inc | naptech.com | 800-336-7723 | Lower Lake, CA
Sell-rent-lease-buy-trade quality reconditioned test equipment.

National Test Equipment, Inc | ntecusa.com | 760-639-1700 | Oceanside, CA
New, used, and reconditioned electronic test and measurement equipment sales, rentals, leasing, repair, and calibration. Agilent (HP), Tektronix, Fluke, Rohde & Schwarz, and many more.

Odyssey Technical Solutions | odysseyrf.com | 877-989-7007 | Round Rock, TX
State of the art repair facility specializing in RF microwaves, RF generators, and Automatch Networks. Services include repair, refurbishment, core exchanges, process and equipment engineering, and equipment sales.

Recycled Equipment | recycledequipment.com | 410-685-1997 | Baltimore, MD
Buys and sells quality used electronic test equipment and VXI/VME Equipment.

Spectra Test Equipment | spectratest.com | 800-716-2421 | Mountain View, CA
We offer a wide selection of electronic instruments from all the leading manufacturers - rental, purchase or lease. Instrumentation types cover virtually all electronic, optical, microwave test items. Calibration and repair of our electronic instruments is performed in our in house NIST traceable calibration lab.

Technical Diagnostic Services, Inc | test-equipment-rental.com | 817-465-9494 | Arlington, TX
Provider of measurement, test, and diagnostic equipment, we stock equipment from over 250 leading vendors for hundreds of applications. This equipment is available for short or long term rental, lease purchase, and sale. We also provide NIST traceable calibration services with quick turn-around, electrical systems training, and services.

TekNet Electronics | teknetelectronics.com | 877-449-3760 | Alpharetta, GA
Used/refurbished electronic test equipment reseller and solution provider; buys and sells electronic test equipment worldwide to industry leading corporations, smaller end users, and government agencies and provides a wide range of technical, logistical, and financial services/solutions that covers the entire life cycle of your electronic testing equipment.

TestBuyer | testbuyer.com | Southfield, MI
With our easy-to-use interface and constantly growing database of equipment, you can quickly find and compare test and measurement equipment that best suits your applications. There are quick links to the manufacturers' specifications, brochures, and technical data sheets on our site - in one convenient location.

Test Equipment Depot | testequipmentdepot.com | 800-517-8431 | Melrose, MA
New & used electronic test equipment.

Test Equipment Solutions | testequipmenthq.com | +44 (0)1753 596000 | UK
Supplier of quality second user Test Equipment and low cost rental of the same.

Test Equipment Solutions Today | testsolu.com | 888-663-4710 | Foster City, CA
High-quality refurbished test and measurement equipment from such manufacturers as Agilent, Acterna, Advantest, Anritsu, Boonton, Fluke, Gigatronics, Hewlett Packard, IFR, Keithley, Marconi, Rohde & Schwarz, Sorenson, Spirent, Tektronix, TTC, Wavetek, and Wiltron.

TestEquity, Inc | testequity.com | 800-950-3457 | Thousand Oaks, CA
New & reconditioned test equipment, sales & rentals. Authorized Agilent, Tektronix, Rohde & Schwarz, Fluke, Xantrex, Instek, QuadTech distributor. Mfr of environmental chambers, temperature & humidity.

Test Parts | testparts-store.com | 706-361-0825 | Thomson, GA
TestParts.com is America's RF-microwave super store. We sell both new and quality used RF-microwave communication parts. We routinely stock more than 35,000 'hard-to-find' parts.

TestQuote, LLC | testquote.com | 561-540-2878 | Hypoluxo, FL
Reconditioned test & measurement equipment marketplace where you choose the purchase, sale, rental, or lease price.

Testwall Ltd | testwall.com | +353 (0)1 2190235 | Dublin, Ireland
Pre-owned test equipment and rental, including spectrum analyzers, network analyzers, logic analyzers, oscilloscopes, power supplies, frequency counters, signal generators, synthesizers, data communications test equipment.

TICS International Ltd | tics.co.uk | +44 (0)870 787 4910 | UK
Suppliers of quality refurbished test equipment. Specializes in used electronic test equipment (Fluke, Agilent, HP, Tektronix, Solarton).

TRS-RenTelco | trs-rentelco.com | 800-874-7123 | DFW Airport, TX
Communication, fiber optic and electronic test equipment rentals & sales.

Tru Cal International | trucal.com | 800-681-5540 | Bensenville, IL
Comprehensive, nationwide instrument calibration services at a fully accredited calibration laboratory. Buy, rent, lease and sell used test equipment.

Tucker Electronics | tucker.com | 877-667-6044 | Garland, TX
New and refurbished electronic test & measurement instruments and environmental chambers, including digital multimeters/voltmeters, function generators & waveform synthesizers, network analyzers, oscilloscopes, power supplies, spectrum analyzers.

Used-Line | used-line.com | Southfield, MI
Search engine for buyers of used, refurbished and surplus test & measurement, lab and semiconductor manufacturing equipment.

Valuetronics | valuetronics.com | 800-552-8258 | Elgin, IL
Buy, sell, and trade electronic test equipment including spectrum, network, logic analyzers, oscilloscopes, digital multimeters, power supplies, & signal generators.

Western Test Systems, Inc | westerntestsystems.com | 800-538-1493 | Cheyenne, WY
We offer a full range of refurbished and guaranteed coaxial and waveguide test hardware DC-110+ GHz. All items tested and warranted for ninety days. Fast delivery from stock. All major credit cards accepted.