| Acqiris: Designs and manufactures high speed (Gigasamples per second) digitizers in the popular PCI and CompactPCI/PXI standard, modular standalone instruments providing oscilloscope characteristics. |
| Advanced System Technologies: Manufacturer of portable oscilloscopes for use with computers and graphic calculators (TI89, TI92, HP48, and HP49) |
| Allison Technology Corp. (USA): Low cost pc based test equipment: O-Scope family of digital storage oscilloscope modules and Serial, a protocol analyzer for asynchronous data stream capture. |
| Amplicon Liveline (UK): Oscilloscopes from Tektronixs and Hewlett Packard including DSOs and DPOs as well as virtual oscilloscopes, multimeters, data loggers, signal generators, non contact current measurement, diagnostic tools and communications software. |
| Anchor Supplies (UK): Oscilloscopes from different manufacturers. |
| BitScope: A low cost high bandwidth dual channel digital oscilloscope, logic analyser and data acquisition device. |
| Gage Applied Technologies, Inc.: Data acquisition and instrumentation products for the PCI and ISA bus. |
| Good Will Instrument Co., LTD. (Taiwan): Oscilloscope, power supply, function generator, digital multimeter, counter and in-circuit testers. |
| Hameg Instruments: Electronic measuring equipment. |
| Instrumentcenter i Arboga AB (Sweden): Site for electronic measurement equipment, power supplies - DC and AC, electronic loads, PROM-programming equipment and emulators. |
| Keithley Instruments: Manufacturer of instruments and data acquisition products, and complete system solutions for high-volume production testing. |
| Knight Electronics: Manufacturer and supplier of electronic equipment, kits, components and supplies for education, training and application. |
| LeCroy (USA): Designs and manufactures digital storage oscilloscopes, signal sources, waveform digitizers and research systems instrumentation. |
| Meilhaus Electronic: Software and hardware for industry, research and development: Software, PC boards (PCI, cPCI, ISA), serial I/O, IEEE488/HP-IB, sensor modules, bus adaptors. |
| Naptech: Offers quality test equipment from HP and Tektronix. |
| National Instruments: Information about oscilloscopes and high speed digitizers from National Instruments. |
| PC Based Measuring Devices: Oscilloscopes, logic analyzers, mixed signal oscilloscopes, remote oscilloscopes, motortest. |
| Pico Technology: PC based test and measurement equipment and virtual instrumentation: Digital Oscilloscopes, Spectrum Analysers, Data Loggers and Environmental monitoring equipment |
| Picosecond ATE Inc.: Provides static protection, picosecond microwave switch units, and TDR probes for the test and measurement industry. |
| Pintek Electronic Co.,LTD. (Taiwan): Analog and digital storage oscilloscope, high voltage system and differential probe. |
| Pomona Electronics: Manufacturer of electronic test instruments accessories including test leads and probes, temperature probes and telecommunications cables to kits, adapters, IC test clips, and oscilloscopes. |
| Probe Master: Oscilloscope probes, multimeter test leads, probes and meter leads. |
| Sj-electronics: test equipment reseller. |
| Spectrum GmbH: Transient recorder from 8 to 16 bit from 100 kHz to 400 MHz, Arbitrary and Waveform generator, clock generator, time measuring system, PCI evaluation board. ISA and PCI boards. |
| Test Equipment Depot (USA): New and used oscilloscopes, spectrum and network analyzers, power supplies, video test equipment, generators and meters. |
| Tms, Inc: A distributor of oscilloscopes, power supply, function generator, digital multimeter and counters. From Korea. |
| Trekequip (USA): Buy, sell, trade and lease equipment by Hewelett Packard, Tektronix, Tek, Fluke, Anritsu and others. |