TEGAM, Inc. is a privately held company specializing in the manufacture and support of a wide variety of test, measurement, and calibration instruments. The company was founded in 1979 by Terry Gambill.
Tegam – Calibration – Test and Measurement
TEGAM continues to expand as an internationally recognized manufacturer of RF power sensor calibration systems, RF attenuation measurement systems, resistance standards, ratio standards, ohm meters, LCR meters/impedance bridges, arbitrary waveform generators, high-voltage amplifiers, MEMS engine driver systems, handheld thermometers, humidity meters, and other test & measurement solutions.
General Purpose, Portable Impedance/LCR Meter
TEGAM Models 252 and 253 are used for evaluating and inspecting components. These meters provide direct, digital display of inductance, capacitance, resistance, conductance and dissipation. They have the versatility and basic measurement accuracy of 0.25%, to satisfy demanding engineering and inspection applications, while being extremely easy to use.
10 Tegam Way Geneva, Ohio 44041, USA.
PC–based test equipment and data acquisition.. Award-winning range of easy-to-use oscilloscope, automotive diagnostics, and data acquisition products.
PicoScope PC Oscilloscope and Data Acquisition
Data Loggers, Automotive Diagnostics, Temperature and Humidity Monitoring.
PicoScope 4224 & 4424
The Picoscope 4424 and 4224 offer both a high resolution (12 bits) and a high DC accuracy (1%) making them an excellent choice for noise, vibration, precision electronics and mechanical analysis.
Pico Technology oscilloscopes are small, light and portable. In the lab they take up the minimum of bench space while for the engineer on the move they are small enough to fit in a bag with your laptop.
The PicoScope 4424, 4224 and 4224 IEPE are supplied with software, documentation and USB cable. For the 4224 and 4424 a kit also containing oscilloscope probes and a carry case is available.
James House, Colmworth Business Park, St Neots, Cambridgeshire, PE19 8YP, UK.
The company, founded in 1946 by Joseph F. Keithley in a Cleveland, Ohio, workshop, designs, develops, manufactures and markets complex electronic instruments and systems geared to the specialized needs of electronics manufacturers for high-performance production testing, process monitoring, product development and research. Now part of Tektronix.
Keithley Instruments – Precision Instrumentation
2010 – Keithley Instruments joined Tektronix as part of its test and measurement portfolio.
- Instruments Relevant to Lab and Research
- Digital Multimeters and Data Acquisition/Switching Systems
- Low Voltage/Low Resistance Measurement Products
- Low Current/High Resistance Measurement Solutions
2182A Digital Nanovoltmeter
“A two-channel Nanovoltmeter for making stable, low noise voltage measurements and for characterizing low resistance materials and devices reliably and repeatably.”
Keithley Instruments Wiki
In September, 2010, the company agreed to sell itself to the Danaher Corporation, a Washington, D.C.-based conglomerate, for $21.60 per share. It was soon merged with Tektronix, Inc, which had been acquired by Danaher in 2007, and now exists wholly as a brand of Tektronix.
Keithley Instruments, Inc.
28775 Aurora Road Cleveland, Ohio 44139, USA.
QuadTech and Chroma ATE manufacture hipot testers, safety analyzers, LCR meters and milliohmeters.
QuadTech offers a number of solutions to meet the demands of medical device testing. From a single medical device safety tester (analyzer) to a complete medical device safety testing solution
QuadTech, Inc. founded as spinoff of GenRad’s Instrumentation Division – 1991.
(QuadTech now part of Chroma Systems Solutions – Updated March 2013).
QuadTech LCR Meters
The QuadTech 1715 LCR Digibridge is an economically priced, easily programmable, micro-processor based passive component tester for fast, precise impedance measurements.
It measures eleven different parameters with a basic accuracy of 0.2%. The 1715 provides four different test frequencies and two test voltages for testing flexibility.
For remote operation and automated system applications, the unit comes standard with an RS-232 interface, plus IEEE-488 and Handler interfaces are available as options.
QuadTech – Precision Test Equipment
25612, Commercentre Drive, Lake Forest, CA 92630-8813, USA.
Extech a Division of FLIR System is a source for many test and measurement instruments. They also have Thermal imaging cameras and Portable printers.
Extech Instruments – Measurement Instruments
The instruments include multimeters, clamp meters, electrical testers, and environmental meters for the measurement of light, sound, temperature, humidity, airflow, RPMs, and water quality.
MS6100 – 100MHz 2-Channel Digital Oscilloscope
One-touch automatic setup optimizes the position, range, timebase, and triggering to assure a stable display of virtually any waveform
Waveform Recorder to capture/replay input waveforms from CH1 and CH2 with a maximum record length of 1000 frames.
Built-in 6,000 count True RMS MultiMeter with analog bargraph
Extech Instruments Corporation
9 Townsend West Nashua, NH 03063 U.S.A.
Distributor of test and measurement and calibration instruments and provider of NIST traceable ISO/IEC 17025 accredited calibration services. Founded in 1964, Transcat has been supporting industry’s test and measurement requirements for over 50 years.
Transcat – Quality Calibration and Repair Services
“TRANSCAT’s proprietary metrology management program – provides quality calibration documentation, tracking and recall for every instrument we calibrate.”
Transcat Consulting Services restores compliance to manufacturing processes with a goal of optimizing instrumentation and selection, calibration intervals, and service processes and procedures.
Transcat is a industry recognized leader in providing quality, Accredited calibration services, operating laboratory locations across North America.
35 Vantage Point Drive Rochester, NY 14624
High Quality Reconditioning and Calibration Service. Repair, test and calibrate with NIST traceability; provide manuals and accessories.
National Test Equipment – Reconditioned Calibrated Instruments
Some Recondition Equipment that are Sold here –
AC Power Supplies, Amplifiers, Counters/Timers, DC Power Supplies, Function/Arbitrary Waveform Generators, Logic Analyzers, Multimeter, Network Analyzers and many more.
They are able to Fix and Tune Equipment and Instruments that are difficult to refurbish due to non-availability of parts and service manuals.
“Our unique parts sourcing and dynamic work environment allows us to repair equipment that has been obsolete and unsupported by the manufacturer for years”
National Test Equipment, Inc.
1935 Plaza Real, Oceanside, CA 92056