four point probes - Jandel four point probe resistivity equipment

Bridge Technology Services North America for the Jandel line of four point probes

Serving the American continents and many other locations worlwide.

JANDEL ENGINEERING LTD.

Jandel four point probes

JANDEL ENGINEERING LTD. has been manufacturing premium quality four point probe heads and four point resistivity measurement equipment since 1967. JANDEL has earned a reputation for quality, reliability, and value.

A complete resistivity test system is made by coupling the RM3-AR Test Unit (listed directly below) with any of the following 6 probe units.

RM3-AR Test Unit with combined current source and meter

Multiposition Four-Point Probe Station that allows users to mechanically position the probe head at up to 9 preset locations with 1mm accuracy on wafers up to 8 inches

Multi Height Four-Point Probe Station that allows large samples to be probed

Microposition Four-Point Probe Station for making measurements on small samples requiring high tip placement accuracy.

Multi Height Microposition Four-Point Probe providing the features of both the Multi Height Probe and the Microposition Probe in one system.

Universal Four-Point Probe useful for research applications

Hand-Applied Four-Point Probe for making measurements on large substrates, flat panels, ingots, etc.

HM21 Hand Held Four-Point Probe Meter with optional probe. Ideal for making a wide range of measurements when a portable unit is needed.

Jandel offers high quality four point probe heads for all known systems:

Premium Quality Four-Point Probe Heads for all known brands of four point probing systems.

Jandel Engineering Limited - 2007 - celebrating 40 years in business

Four-Point Probe Resistivity Links

Look HERE if you're interested in a low-cost hand-held resistivity meter with four point probe head for measuring conductive coatings.

Look HERE if you're interested in a motorized Automatic Four-Point Resistivity Mapping System by Signatone. This system can map a virtually unlimited number of points. Provides 2D and 3D mapping capability.

Information is available regarding Four-Point Probe Theory of Operation from the University of California, Berkeley, EECS web site.(PDF file)

BRIDGE Technology is an authorized representative of JANDEL Engineering Ltd.

To request further information please call Bridge Technology at (480) 219-9007 or send e-mail to Larry Bridge at: sales@bridgetec.com

Bridge Technology also supports a web site called four-point-probes.com [Home] [Products] [E-mail]