Test & Measurement


Accelerometers for rail transportation

23 March 2016 Test & Measurement

The JMA-165 accelerometer series, the latest addition to Jewell Instruments’ RailStar and MEMS sensor lines, is claimed to be the industry’s first MEMS sensor to meet CENELEC/AREMA requirements for rail transportation.

Utilising MEMS capacitive technology, the JMA series is a cost-effective and viable alternative to traditional precision sensors for rail applications. It has ±0,5 G and ±1 G measuring ranges with a built-in heater available for reduced thermal drift. To suit environmental standards, the series is RoHs compliant.

The JMA series is ideal for providing feedback on the performance and control of passenger trains. It can be used for automated train controls, acceleration/deceleration control, rail maintenance and testing, and train performance and testing.

For more information contact Tobie Muller, Accutronics, +27 (0)11 782 8728, [email protected], www.accutronics.co.za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Analyser and voltmeter capability added to portable instruments
Tamashi Technology Investments Test & Measurement
Anritsu Company had added Vector Network Analyzer and Vector Voltmeter measurements to their industry standard Site Master instruments.

Read more...
Marktech’s latest LEDs and photodiodes
NuVision Electronics Test & Measurement
Designed for precision sensing and emission tasks, Marktech’s optoelectronic lineup serves medical, industrial, aerospace, and environmental markets.

Read more...
MEMS air quality sensor
Future Electronics Test & Measurement
Bosch Sensortec’s BME690 is the latest-generation gas sensor that combines advanced monitoring capabilities with innovative artificial intelligence functionality.

Read more...
Telemetry retrofit for sustainable resource management
CST Electronics Test & Measurement
AquaMeter is a cost-effective secure telemetry retrofit that can easily be added to hundreds of millions of legacy mechanical water meters.

Read more...
True-RMS clamp meter measures 2500 A
Comtest Test & Measurement
The Fluke 376 FC True-RMS Clamp Meter with iFlex is the most advanced troubleshooting tool for industrial and commercial electricians.

Read more...
Latest wireless barcode scanner
Brady Corporation Test & Measurement
Brady has launched its new barcode scanner, the CR2100, which is a wireless handheld scanner utilising Bluetooth 5 LE for communication with a host device.

Read more...
hybridNETBOX instrumentation platform
Vepac Electronics Test & Measurement
The hybridNETBOX from Spectrum Instrumentation is an innovative instrumentation platform that combines a multi-channel arbitrary waveform generator (AWG) and a digitiser in a single portable unit.

Read more...
14-bit AWG at 20 GS/s
Vepac Electronics Test & Measurement
The Arb Rider AWG-7000 is the world’s fastest 14-bit Arbitrary Waveform Generator, featuring a 20 GS/s real time update rate and 14-bit vertical resolution.

Read more...
Additions to APD5000 series oscilloscopes
Osiris Technical Systems Test & Measurement
Each unit is equipped with an integrated CAT II digital multimeter, three programmable power supplies, a dedicated trigger line, and an arbitrary waveform generator.

Read more...
Handheld RTSA up to 9,5 GHz
Vepac Electronics Test & Measurement
The PXE-90 implements an FFT engine on the built-in FPGA and support frame compression with trace detection while ensuring no missing samples between FFT frames.

Read more...