Data Acquisition

What is Data acquisition?

Data acquisition is the process of sampling signals that measure real world conditions such as voltage, current, temperature, pressure or sound, and converting the results into digital numeric values that can be manipulated by a computer. Data acquisition systems known as DAS or DAQ, convert analogue waveforms into digital values for processing.

Data acquisition begins with the physical property (this includes temperature, light intensity, gas pressure, fluid flow and force) to be measured. This then must be transformed into a unified form that can be sampled by a data acquisition system. This task is performed by sensors.

Components of data acquisition systems include

• Sensors to convert physical parameters to electrical signals
• Signal conditioning circuity to convert sensor signals into a form that can be converted to digital values
• Analogue to digital converters to convert conditioned sensor signals to digital values

A data acquisition system is a collection of software and hardware that lets you measure or control physical characteristics of something in the real world. A complete data acquisition system consists of DAQ hardware, sensors and actuators, signal conditioning hardware, and a computer running DAQ software.

Applications include
• Research and Analysis
• Design Validation and Verification
• Manufacturing and Quality Test
• Diagnostic and Repair
• Asset Condition Monitoring
• PC-Based Control and Automation

Compared to traditional measurement systems, PC-based DAQ systems exploit the processing power, productivity, display, and connectivity capabilities of industry-standard computers providing a more powerful, flexible, and cost-effective measurement solution.

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Omschrijving Prijs Number of Input Channels Sampling Rate Resolution Connectivity On Board Memory Power Source Input Type Output Type Calibrated Battery Type Battery Life Dimensions Weight Height
RS-stocknr. 175-6031
Fabrikantnummer2703015
FabrikantPhoenix Contact
38,59 €
Each
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RS-stocknr. 180-9597
Fabrikantnummer6GK5108-0BA00-2AC2
FabrikantSiemens
310,00 €
Each
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RS-stocknr. 801-7227
Fabrikantnummer2891123
FabrikantPhoenix Contact
1.600,83 €
Each
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RS-stocknr. 175-6036
Fabrikantnummer2703021
FabrikantPhoenix Contact
117,34 €
Each
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RS-stocknr. 190-2103
Fabrikantnummer2891022
FabrikantPhoenix Contact
202,41 €
Each
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RS-stocknr. 175-6034
Fabrikantnummer2703019
FabrikantPhoenix Contact
42,53 €
Each
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- - - - - - - - - - - - - -
RS-stocknr. 175-2549
FabrikantnummerDAS60
FabrikantSefram
6.150,00 €
Each
Aantal stuks
6, 16 1Msps 14 bit - - Battery, Mains Analogue, Digital Digital - Li-Ion 4 h, 9-1/2 h - 2.5kg 105mm
RS-stocknr. 175-2552
FabrikantnummerDAS60PZ
FabrikantSefram
7.185,20 €
Each
Aantal stuks
6, 16 1Msps 14 bit - - Battery, Mains Analogue, Digital Digital - Li-Ion 4 h, 9-1/2 h - 2.5kg 105mm
RS-stocknr. 180-9180
Fabrikantnummer2703012
FabrikantPhoenix Contact
390,60 €
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 104-6174
FabrikantnummerNSM-208-M12
FabrikantICP DAS USA
724,47 €
Each
Aantal stuks
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RS-stocknr. 893-6812
Fabrikantnummer1240940000
FabrikantWeidmüller
683,09 €
Each
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RS-stocknr. 177-1105
FabrikantnummerDAQ970A
1.858,00 €
Each
Aantal stuks
60 (2-Wire), 120 (1-Wire) - 16 bit - 100K Mains Digital - - - - - 4.1kg 103.7mm
RS-stocknr. 180-9174
Fabrikantnummer2703006
FabrikantPhoenix Contact
275,63 €
Each
Aantal stuks
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RS-stocknr. 778-1885
FabrikantnummerE5810B
1.354,00 €
Each
Aantal stuks
16 1.2Msps - GPIB, LAN, USB - Mains Digital RS232 - - - - 1.3kg 61mm
RS-stocknr. 180-9596
Fabrikantnummer6GK5106-2BD00-2AC2
FabrikantSiemens
530,00 €
Each
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RS-stocknr. 686-2037
FabrikantnummerU2331A
2.273,00 €
Each
Aantal stuks
64 1 Msps, 3Msps 12 bit USB 2.0 8M points Mains Analogue, Digital - - - - - 565g 44mm
RS-stocknr. 195-3167
Fabrikantnummer34980A
2.848,00 €
Each
Aantal stuks
- - 22 bit - 500kB Mains Digital Analogue, Digital - - 20 (Typ.) yr - 8.8kg 133mm
RS-stocknr. 200-9719
FabrikantnummerDX80N2X1W-P6L-NB
FabrikantBanner
393,94 €
Each
Aantal stuks
1 - - - - - - - - - - - - -
RS-stocknr. 876-2507
FabrikantnummerDAS30P
FabrikantSefram
3.412,49 €
Each
Aantal stuks
2 - - - - Battery, Mains - - - Lithium Battery 9 Hours - 2.5kg 105mm
RS-stocknr. 200-6439
FabrikantnummerDA10D0C000000000
FabrikantRed Lion
619,75 €
Each
Aantal stuks
5 - - USB - - - - - - - 127.7 x 101.4 x 31.8mm 192.78g 101.4mm