Laurence Marchini, Editor, writes:
We see from your search that you're looking for information on the term "Resistance measurement",
and we have a large number of manufacturers' news releases and technical articles here on Electronicstalk which will be of interest.
Let me be your guide.
Start with
the news release Measurement guide prevents common mistakes from
Cropico, which we summarised at the time by saying "Cropico's Guide to Low Resistance Measurement features tables of wire and cable characteristics, temperature coefficients and formulae".
The same day,
we featured the news release Micro ohm meters provide versatility from
Cropico: "The DO5000 has programmable current settings in 100 steps from 10uA to 10A and measures from 3mohm to 30kohm with a resolution of 0.1uohm and +/-0.03% accuracy".
In November 2007, we covered the news from Cropico
concerning its DO5000 microhmmeters
- take a look at Sensors offer accurate resistance measurement
which says: "True four-wire resistance measurement eliminates lead resistance errors, while auto averaging and automatic temperature compensation increases true measurement accuracy".
Take a look also at the news release from TT Electronics Welwyn Components, Resistors keep cool onboard,
as well as Instruments improve copper use from Cropico,
and Digital ohmmeter for low resistance measurement from Cropico.
See also:
Current sense resistor handles automotive duties
(November 2006)
Resistor features a wider metal alloy resistive element that offers exceptional TCR ratings and superior thermal compliance
Milliohmmeters provide precision measurement
(November 2006)
Digital ohmmeter range is practical for a wide range of low resistance measurement applications across the electrical, electronics, QA, instrumentation and utilities sectors
Digital meter covers low resistance measurement
(October 2006)
Versatile digital ohmmeter can be used for low resistance measurement across a diverse range of applications
Precision DMMs combine 14 measurement functions
(September 2006)
Precision digital multimeters feature 6.5-digit resolution, a dual display that shows data in graphic or numeric formats, and multifunction measurement capability
Measurement of wires and cables
(August 2006)
The second in a series of information-packed documents can be downloaded by registering on the Cropico website
Safety checker offers extended versatility
(June 2006)
The ERT-S electrical safety checker is designed specifically for earth resistance measurements
Low resistance measurement explained
(June 2006)
Cropico has issued an information-packed technical brief on low resistance measurement as the first in a new series of application briefings on measurement subjects and instrumentation
Meter masters low resistance measurement
(June 2005)
A new portable digital micro-ohmmeter uses the latest solid state and microprocessor techniques to ensure maximum low resistance measurement reliability
PXI DMM boasts fastest measurement speeds
(May 2005)
The latest 5.5-digit PXI/cPCI digital multimeter from Signametrics claims a new price-performance breakthrough for PXI DMM users
Board-level DMMs boast benchtop touch and feel
(February 2005)
A new family of 7.5-digit PXI/cPCI digital multimeters offers advanced functionality and faster measurement speeds
Read all about programmable micro-ohmmeters
(March 2004)
A new brochure on the 5891 programmable micro-ohmmeter is available as hard copy or for download from the H Tinsley website
Resistance tester puts airbag igniters on trial
(December 2003)
Available now from Keithley Instruments is the Model 2790-A SourceMeter airbag inflator DC electrical test system
Sensor tackles thermal resistance measurement
(October 2003)
A new line of heater sensor chips based on platinum on alumina and oxidised silicon can be used in a host of applications from microelectronics to biomedical engineering
Portable, programmable micro-ohmmeter
(October 2003)
The compact bench-top 5891 programmable micro-ohmmeter can be used for a wide range of measurement tasks
Budget price for high-performance true-RMS DMM
(October 2003)
Using a standard AC mains outlet as the power source, the new PC-compatible Model 5491A bench multimeter provides an easy to read dual display with 50,000-count accuracy
Testers help keep static control up to spec
(September 2003)
A new range of test instrumentation meets all the requirements for auditing ESD protected areas according to BS IEC61340-2-3:2000
Budget price for digital micro-ohmmeter
(February 2003)
The Cropico DO7e digital micro-ohmmeter combines advanced features with a low cost of just GBP 1380
Meter measures and calibrates
(October 2002)
The Fluke 724 temperature calibrator, new from TTi, is a powerful yet easy-to-use calibrator
Safety and function in one cut test times
(June 2002)
The KT 3301E is a combined safety and functional tester designed for production testing in accordance with BS EN60335, 60204, 61010 and many other standards
High throughput for airbag inflation tester
(May 2002)
New from Keithley Instruments, the Model 2790 SourceMeter switch airbag inflator test system provides an overall cost of test much lower than existing igniter test systems
Digital ohmeters take on inductive loads
(April 2002)
AVO International has extended the capabilities of its popular Ducter DLRO10 and DLRO10X digital low-resistance ohmeters to include accurate resistance measurement for inductive loads
Toolbox packages three handy instruments
(January 2002)
Fluke is offering a new professional electrician's toolkit
Inductance no bar to milliohmmeter
(December 2001)
The PC9 digital milliohmmeter from H Tinsley measures resistance over six selectable ranges from 20mohm to 2 kohm
Four terminals for accurate resistance measurement
(October 2001)
H Tinsley has introduced the QJ84 that provides resistance measurement over seven selectable ranges from 20mohm to 20kohm
Four-terminal testing boosts ohmmeter accuracy
(July 2001)
Precision instrument specialist H Tinsley has introduced the ZY9858 digital micro-ohmmeter
Low-cost resistance measurement with accuracy
(May 2001)
Precision instrument specialist Tinsley has introduced a range of resistance measurement instruments providing high accuracy and reliability at an economical price