This category covers:
Instruments and devices used by engineers to determine the scope, quantity or extent of a particular item; to assess that it meets certain criteria; or investigate whether it is in proper working order. Includes environmental testing, vision, sound and vibration testing, position and proximity testing, force strain and speed testing, electrical testing, non-destructive testing and metrology systems.
Measurement & Test
Latest Category News
Emerson offers remote-mount digital valve controller suitable for harsh environments weblink
Emerson Process Management’s Fischer Fieldvue DVC6205 remote-mount digital valve controller is suitable for applications where accessibility, extreme temperatures (up to 120°C/250°F), extreme vibration or confined space make integral mounting difficult or impractical.
Flir introduces microscopy stand for the thermal evaluation of very small objects
Microscan set to demonstrate Autovision track, trace and control at Packology
Specialised Imaging launches SFW range of optical triggers targeted at outdoor market
Surtronic 25 tool measures roughness inside pharmaceutical and food-processing vessels
Spectrum Metrology offers shaft measuring machine from Schneider Messtechnik
Orbit LT laser triangulation system can verify the quality of sterile and delicate products
OptoNCDT 2300LL sensor from Micro-Epsilon is suitable for difficult-to-measure surfaces
White paper: trench-etched resonant pressure sensor — TERPS downloadweblink
High-precision pressure sensors based on resonating techniques have been manufactured for many years but use large transducer components and often have unwieldy media isolation techniques. This paper from GE Measurement and Control presents a MEMS resonant pressure transducer (RPT) that is produced using a flexible fabrication route to allow pressure ranges from 1 bar to 700 bar in fully oil-isolated hermetic packages without compromising sensor performance. The key aspects of the fabrication ..
White paper: analysis of artifact calibration effectiveness for a multifunction calibrator downloadweblink
An analysis of as-found, as-left and production data for a large sample (more than 250) of multifunction calibrators from a few months old to more than six years old shows that the instrument is generally very conservatively specified and that artifact calibration does return the instrument to essentially the same level of accuracy it had when manufactured.
Technical article: characteristics of universal limit switches for liquids downloadweblink
Limit switches for liquids are used throughout process engineering as standard. For economic reasons, it is recommended that all technical solutions should be reduced to one universal measurement principle. In this article from Endress and Hauser, the requirements of such a universal limit switch are discussed and summarised using a vibronic limit switch as an example.
White paper: supplying high-quality parts for fuel-cell test stands from one source downloadweblink
The basic principle of the fuel cell is simple, yet its power spectrum is more than convincing: fuel cells are highly efficient, low in emissions and virtually noise free. Before affordable, commercially viable fuel-cell systems can be produced, however, intensive research and development efforts are needed. Test stands for the analysis of entire fuel-cell systems or single components such as bipolar plates or membrane electrode assemblies play a key part in this process. Bürkert Fluid ...
Technical note: thermal-imaging cameras — a fast and reliable tool for testing solar panels downloadweblink
The use of thermal-imaging cameras for solar panel evaluation offers several advantages. Anomalies can clearly be seen on a crisp thermal image and — unlike most other methods — thermal cameras can be used to scan installed solar panels during normal operation. Thermal cameras also allow large areas to be scanned within a short time frame.
White paper: dielectric response analysis and PD testing of HV bushings downloadweblink
The dielectric breakdown of HV bushings is one of the most frequent failure causes for power transformers. This white paper from Omicron Electronics discusses new diagnostic methods to assess the dielectric condition, including the analysis of the dielectric response and partial-discharge (PD) measurements, and includes several case studies. Practical examples illustrate the importance of capacitance, dissipation factor and particularly dielectric response measurements on HV bushings.
White paper: monitored cooling for robot spot welding units downloadweblink
Robot spot welding units are widely used in the highly automated production lines of the automotive industry and by its suppliers. To meet the stringent quality requirements for welding while ensuring the 100 per cent availability and reliability of the individual components and welding robots, controlled optimised cooling of the welding is imperative. According to Bürkert Fluid Control Systems, operators must therefore be in a position to quickly and accurately detect any leaks in ...
Technical guide: basic hygrometry principles from GE Sensing download
This user’s guide from GE Sensing contains general information about moisture monitoring techniques. System contaminants, moisture probe maintenance, process applications and other considerations for ensuring accurate moisture measurements are discussed.
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Latest Product Downloads
Product brochure: Pace pressure controllers from GE Measurement and Control download
GE has introduced the Pace series of pressure controllers for workshop pressure calibration and test applications. The pressure controllers are easy to use and feature a modular design, touchscreen commands and intuitive menus.
Product brochure: TERPS technology from GE Measurement and Control download
Trench-etched resonant pressure sensor (TERPS) silicon-sensing technology is claimed to deliver high levels of accuracy and stability. TERPS is suitable for use in challenging environments.
Product brochure: Unik 5000 Druck quality pressure sensing platform from GE download
The Unik 5000 Druck quality pressure sensing platform from GE Measurement and Control enables users to specify a specific sensor to meet their precise application.
Product brochure: Rheonik Coriolis mass flowmeters from GE download
GE Measurement and Control offers Coriolis mass flowmeters from Rheonik. Available models can measure flow rates from as low as 0.03kg/hour up to 1,500,00kg/hour (0.07lb/hour to 3,300,000lb/hour) and feature liquid, sludge and gas measurement capability.
Data sheet: Unik 5000 pressure sensing platform from GE Measurement and Control download
The Unik 5000 pressure sensing platform from GE uses Druck silicon technology and analogue circuitry that ensures high performance and stability.
Data sheet: 1730 series level pressure sensors from GE Measurement and Control download
The PDCR 1730 transducer (mV output) and the PTX 1730 transmitter (4–20mA output) are the latest generation of fully submersible, 316 stainless steel sensors for the measurement of hydrostatic liquid levels.
Product brochure: ADTS 405 air data test systems from GE Measurement and Control download
The ADTS 405 series of air data test systems from GE Measurement and Control features a rugged, compact design that is claimed to optimise performance, maintainability and operational simplicity.
Data sheet: ADTS 505 air data test sets from GE Measurement and Control download
The ADTS 505 series of Druck air data test sets from GE Measurement and Control features a flightline design that is claimed to ensure excellent performance, straightforward maintenance and operational simplicity.
Product brochure: ADTS 403 air data test system from GE Measurement and Control download
The ADTS 403 Druck air data test system from GE Measurement and Control is designed for the civil aviation industry, with a military standard version also available.
Data sheet: 1730/1740 series submersible sensors from GE Measurement and Control download
The PDCR 1730/1740 transducer (mV output) and the PTX 1730/1740 transmitter (4–20mA output) from GE Measurement and Control are designed for the measurement of hydrostatic liquid levels.