Instrumentation > Data acquisition

National Instruments CompactDAQ modular data acquisition system

12 August, 2010

The ethernet-based NI CompactDAQ modular data acquisition system is designed to combine the ease of use and low cost of a data logger with the performance and flexibility of modular instrumentation. The NI cDAQ-9188 chassis is designed to hold eight I/O modules for measuring up to 256 channels of electrical, physical, mechanical or acoustic signals in a small (25 x 9 x 9 cm), rugged form factor. With more than 50 different hot-swappable I/O modules to choose from, engineers and scientists can build high-speed measurement systems using standard gigabit ethernet infrastructure. In addition, NI CompactDAQ offers simplified initial set-up with zero configuration networking technology and a built-in, web-based configuration and monitoring utility.


Astro-Med TMX high-speed data acquisition system

22 June, 2010 by

Astro-Med has introduced the TMX high-speed data acquisition system, offering general-purpose data capture, review, archive and analysis. It features 96 channels of data recording to a 1 TB hard drive dedicated solely to data capture, allowing for data to be recorded for many months in a single file.


National Instruments SC Express family PXI DAQ modules

09 June, 2010 by

National Instruments has announced the company’s first data acquisition (DAQ) modules with integrated signal conditioning on PXI Express. The SC Express family offers increased accuracy, high data throughput and synchronisation for measuring strain gauges, bridge-based transducers, thermocouples and high-voltage analog inputs. PXI Express provides 250 MBps of dedicated bandwidth for each SC Express module in the chassis.


What you really need to know about sample rate

07 June, 2010 by Roger W Lockhart, DATAQ Instruments

By and large, discussions of sample rate are like watching paint dry. Do we really have to get into the details? After all, everyone knows that you only need to sample at twice the frequency of your signal of interest to get good results, right? If you answered “right!” to that last statement, perhaps you should read on.


Redpost RPU-352 pasteurisation temperature recorder

06 May, 2010 by

The RPU-352 is a special-purpose electronic temperature recorder designed to monitor the tunnel pasteurisation process. It has inputs for two temperature probes so that the conditions inside and outside the package can be measured at the same time.


Redpost RPU-353 pasteurisation temperature recorder

06 May, 2010 by

The RPU-353 is a special-purpose electronic temperature recorder designed to monitor the tunnel pasteurisation process. It has inputs for two temperature probes for monitoring spray water and product temperature together with package internal pressure.


Endress+Hauser Memograph M CVM40 optical measurement recorder

21 April, 2010

Endress+Hauser’s Memograph M CVM40 optical measurement recorder provides continuous measurement of UV absorption, colour, NIR absorption, turbidity and cell growth, as well as recording other relevant process values such as flow, pressure and temperature.


Dwyer Series ISDL temperature/humidity data logger

20 April, 2010 by

Dwyer Instruments has released of its Series ISDL temperature/humidity data logger.


Amalgamated Instruments TP488 scanning monitors

20 April, 2010 by

The TP488 range of scanning monitors offers eight channels of input with eight configurable setpoint relays. These products are suitable for multipoint monitoring of analog transducers or temperature sensors.


Unidata 6526 open channel liquid flow logger

14 April, 2010

The Unidata 6526 open channel liquid flow logger is a compact, easy-to-use system for measuring the velocity and depth of water in rivers and streams, open drainage channels and large pipes. It is now available for rent.


Interworld Electronics USB-AI16-64M series high-density analog input modules

28 February, 2010

The USB-AI16-64MA is a 64-channel, 16-bit resolution 500 kHz analog input module that includes 12 digital I/O lines.


Unidata 6526 open channel liquid flow logger

28 February, 2010

The Unidata 6526 open channel liquid flow logger is a compact, easy-to-use system for measuring the velocity and depth of water in rivers and streams, open drainage channels and large pipes. It is now available for rent.


National Instruments sbRIO-9602XT, sbRIO-9612XT, sbRIO-9632XT and sbRIO-9642XT I/O boards

14 November, 2009

National Instruments has announced four new extended operating temperature versions of the NI Single-Board RIO devices, featuring a -40 to 85°C operating temperature range.


Hioki 8835 Memory HiCorder

13 November, 2009

The Hioki 8835 Memory HiCorder is a 4-channel, A4-size recorder equipped with a 6.4 colour TFT liquid crystal display.


Relay and digital input card

25 September, 2009 by

Advantech has introduced the PCM-3761I, a form C-type, 8-channel relay and 8-channel, isolated digital input PCI-104 card for machine and production automation.


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