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 valuesA 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 AutomationCompared 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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Description Price Number of Input Channels Sampling Rate Resolution Connectivity On Board Memory Power Source Input Type Output Type Battery Type Battery Life Dimensions Weight Height Length
RS Stock No. 686-2107
Mfr. Part No.34970A
TWD63,154.00
Each
units
20 3Msps 22 bit GPIB, RS232 50kB Battery, Mains Digital - - 4 yr 254.4 x 374 x 103.6mm 3.6kg 103.6mm 254.4mm
RS Stock No. 702-7958
Mfr. Part No.34972A
TWD82,304.00
Each
units
20 3Msps 22 bit LAN, USB 50kB Battery, Mains Digital - - 4 yr 254.4 x 374 x 103.6mm 3.6kg 103.6mm 254.4mm
RS Stock No. 778-1885
Mfr. Part No.E5810B
TWD48,314.00
Each
units
16 1.2Msps - GPIB, LAN, USB - Mains Digital RS232 - - 238 x 226.5 x 61mm 1.3kg 61mm 238mm
RS Stock No. 686-2037
Mfr. Part No.U2331A
TWD87,660.00
Each
units
64 1 Msps, 3 Msps 12 bit USB 2.0 8M points Mains Analogue, Digital - - - 182.4 x 120 x 44mm 565g 44mm 182.4mm
RS Stock No. 686-2075
Mfr. Part No.U2781A
TWD48,462.00
Each
units
- - - USB 2.0 - Mains - - - - 270 x 197 x 197mm 3.7kg 197mm 270mm
RS Stock No. 686-2053
Mfr. Part No.U2531A
TWD68,302.00
Each
units
4 2Msps 14 bit USB 2.0 8M points Mains Analogue, Digital - - - 182.4 x 120 x 44mm 565g 44mm 182.4mm
RS Stock No. 686-2056
Mfr. Part No.U2355A
TWD51,669.00
Each
units
64 250ksps 16 bit USB 2.0 8M points Mains Analogue, Digital - - - 182.4 x 120 x 44mm 565g 44mm 182.4mm
New
RS Stock No. 197-6845
Mfr. Part No.DAQ973A
TWD76,888.00
Each
units
- 800ksps 22 bit USB 2.0 - - - - - - 212.6 x 88.5 x 348.3mm 4.2kg 88.5mm -
RS Stock No. 177-1105
Mfr. Part No.DAQ970A
TWD80,560.00
Each
units
60 (2-Wire), 120 (1-Wire) - 16 bit - 100K Mains Digital - - - 212.6 x 348.3 x 88.5 (Rack) mm, 261 x 378 x 103.7 (Bench) mm 4.1kg 88.5 (Rack) mm, 103.7 (Bench) mm 212.6 (Rack) mm, 261 (Bench) mm
New
RS Stock No. 195-3167
Mfr. Part No.34980A
TWD94,403.00
Each
units
- - 22 bit - 500kB Mains Digital Analogue, Digital - 20 (Typ.) yr 426 x 341 x 133mm 8.8kg 133mm 426mm
RS Stock No. 686-2069
Mfr. Part No.U2651A
TWD17,172.00
Each
units
8 - 32 bit USB 2.0 8M points Mains Analogue, Digital - - - 182.4 x 120 x 44mm 565g 44mm 182.4mm
RS Stock No. 686-2097
Mfr. Part No.U2751A
TWD38,642.00
Each
units
32 - - USB 2.0 - Mains - - - - 183 x 120 x 44mm 480g 44mm 183mm
RS Stock No. 686-2059
Mfr. Part No.U2356A
TWD78,612.00
Each
units
64 500ksps 16 bit USB 2.0 8M points Mains Analogue, Digital - - - 182.4 x 120 x 44mm 565g 44mm 182.4mm
RS Stock No. 686-2065
Mfr. Part No.U2542A
TWD68,302.00
Each
units
4 500ksps 16 bit USB 2.0 8M points Mains Analogue, Digital - - - 182.4 x 120 x 44mm 565g 44mm 182.4mm