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MT 190.01 Assembly Project: Data Acquisition for Materials Tester
Education / GUNT Hamburg / Mechatronics / Maintenance /

The fully assembled MT 190.01 presents a real, fully functional data acquisition system for the measurement of pressure (forces) on, and changes in length of, a test specimen. The acquired data is processed by evaluation software on a PC. The data acquisition system significantly enhances the possibilities offered by the MT 190 assembly project. The two systems together form a state-of-the-art materials tester with data acquisition, suitable for a wide range of experiments.
  Using MT 190.01, students can develop skills in the completion of a complex project. In the course of the project they independently develop an appreciation for the fundamentals and correlations involved, then contribute to the overall outcome using their teamworking skills. The skills acquired are the planning, execution and checking of assembly, commissioning, and maintenance operations. 
  MT 190.01 is supplied in kit form. The kit contains all the components and materials required to construct a professional data acquisition system.
  The assembly process includes the basic mechanical construction and wiring as per the circuit diagram. All the necessary tools and aids, as well as comprehensive instructional material, are included.


Learning Objectives / Experiments
- Fundamentals of data acquisition 
  Familiarisation with sensors, electronics for 
  recording and outputting data, interfacing, software
- Reading and understanding technical 
- Planning and execution of assembly operations and
- Commissioning and checking a data acquisition 
  system following assembly
- System integration: Linking of materials tester and 
  data acquisition
In conjunction with MT 190
- Recording of force-elongation diagrams and 
  stress-strain diagrams
- Processing, display and storage of data
- Output of diagrams to printer

[1] Assembly project for training in metalworking and electrical trades
[2] Complete parts set to construct a data acquisition system for a materials tester
[3] Assembly tool kit
[4] Linear potentiometer to measure displacement 
[5] Force measurement by pressure sensor

[6] LabVIEW software for data acquisition via USB under Windows XP or Windows Vista 
[7] Software for acquisition, processing and storage of stress-strain diagrams
[8] The assembly project forms part of the GUNT assembly, maintenance and repair practice line


Technical Data

Pressure sensor for force measurement
- 0...100bar
Displacement sensor

- 0...50mm
Measuring amplifier with USB port
- input: 0...5V
- resolution: 12bit
Software basis: LabVIEW 
Software runs under Windows XP or Windows Vista


Dimensions and Weight
l x w x h: 225x200x75mm (amplifier)
Weight: approx. 5kg
Scope of Delivery
1 complete set of measuring amplifier parts  
1 pressure sensor, 1 displacement sensor
1 set of assembly tools
1 data acquisition program
1 set of instructional material, consisting of 
  technical description of system, complete set of 
  drawings with individual parts and parts list, circuit 
  diagram, description of maintenance and repair 
  processes, suggested exercises
Order Details

051.19001  MT 190.01  Assembly Project: Data Acquisition for Materials Tester