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Keithley Instruments – Precision Instrumentation

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

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.

BUCHI Laboratory Equipment and Solutions

World-wide supplier for Processes like evaporation and separation for research laboratories. Technology provider for near infrared spectroscopy and distillation and extraction for quality control systems. Provides System Solutions, Instruments and Equipment.

BUCHI Laboratory Equipment and Solutions

Designed for applications in the lab, the V-850/855 has a integrated aeration valve and the precision pressure sensor is resistant to chemicals which makes it ideal for may demanding lab applications.

Vacuum Controller V-850 - BÜCHI Labortechnik

Vacuum Controller V-850 – BÜCHI Labortechnik

Some Features –

Gradient and EasyVac function for gentle distillation meeting high requirements. EasyVac function: automatic evaporation based on vapor pressure detection.

  • Timer function for stopping the process after a preset time.
  • Buchi wizard for a quick configuration using simple menu control.
  • USB interface for data transfer to PC for storage….etc.

BÜCHI Labortechnik AG
Meierseggstrasse 40 Postfach 9230 Flawil Switzerland