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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RS-stocknr. 203-2190
Fabrikantnummer5WG1523-1AB04
FabrikantSiemens
€ 288,00
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- - - - - - - Digital - - - - - -
RS-stocknr. 203-2329
Fabrikantnummer5WG1523-1AB02
FabrikantSiemens
€ 300,00
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RS-stocknr. 180-9177
Fabrikantnummer2703009
FabrikantPhoenix Contact
€ 335,48
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- - - - - - - - - - - - - -
RS-stocknr. 197-6848
FabrikantnummerDAQ973A
€ 2.252,00
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3 - 22 bits USB 2.0 1000kB - - - UKAS - - - - -
RS-stocknr. 180-9601
Fabrikantnummer6GK5980-1DB00-0AA5
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€ 27,70
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- - - - - - - - - - - - - -
RS-stocknr. 180-9183
Fabrikantnummer2703014
FabrikantPhoenix Contact
€ 471,72
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- - - - - - - - - - - - - -
RS-stocknr. 801-7390
Fabrikantnummer2700996
FabrikantPhoenix Contact
€ 1.692,90
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- - - - - - - - - - - - - -
RS-stocknr. 778-1885
FabrikantnummerE5810B
€ 1.343,00
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16 1.2Msps - GPIB, LAN, USB - Mains Digital RS232 - - - - 1.3kg 61mm
RS-stocknr. 180-9605
Fabrikantnummer6GK5116-0BA00-2AB2
FabrikantSiemens
€ 450,00
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 104-6171
FabrikantnummerET-7060
FabrikantICP DAS USA
€ 292,86
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 876-2501
FabrikantnummerDAS30PT
FabrikantSefram
€ 3.762,06
Each
Aantal stuks
2 - - - - Battery, Mains - - - Lithium Battery 9 Hours - 2.5kg 105mm
RS-stocknr. 801-7214
Fabrikantnummer2832632
FabrikantPhoenix Contact
€ 495,41
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- - - - - - - - - - - - - -
RS-stocknr. 893-6828
Fabrikantnummer1241380000
FabrikantWeidmüller
€ 453,79
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- - - - - - - - - - - - - -
RS-stocknr. 175-6035
Fabrikantnummer2703020
FabrikantPhoenix Contact
€ 109,47
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- - - - - - - - - - - - - -
RS-stocknr. 180-9593
Fabrikantnummer6GK5004-1GL10-1AB2
FabrikantSiemens
€ 515,00
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Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 190-9741
Fabrikantnummer6GK7343-1EX30-0XE0
FabrikantSiemens
€ 1.460,00
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Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 175-2552
FabrikantnummerDAS60PZ
FabrikantSefram
€ 7.185,20
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6, 16 1Msps 14 bit - - Battery, Mains Analogue, Digital Digital - Li-Ion 4 h, 9-1/2 h - 2.5kg 105mm
RS-stocknr. 177-1176
FabrikantnummerDAQ970A
€ 2.057,50
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60 (2-Wire), 120 (1-Wire) - 16 bit - 100K Mains Digital - UKAS - - - 4.1kg 103.7mm
RS-stocknr. 179-7417
FabrikantnummerDX80G2M6S-P8
FabrikantBanner
€ 1.049,98
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12 62.5Msps - - - Mains - - - - - - 260g -
RS-stocknr. 175-6033
Fabrikantnummer2703018
FabrikantPhoenix Contact
€ 39,12
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Aantal stuks
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