THE CONSTRUCTION OF THE MEASURING INSTRUMENTS AS THE SUBJECT OF MASTER'S THESES FROM METROLOGY OF NON-ELECTRICAL QUANTITIES
Abstract
The students of automation and robotics, electronic and telecommunication are preparing their master's theses in Measurement Systems Group of Institute of Automatic Control. They also include the projecting and constructing of measuring instruments and measuring systems. These are dedicated to the laboratories in the Institute, as well for industry. The pocket radiometer was projected and constructed. It consists of the primary device with Geiger-Müller counter, the secondary device and of the power supply. The radiometer has series connections RS232C. The calibration stand for rotameters based on the soap film flowmeter principle was projected and constructed and put on the market. The digital measuring interface was projected and constructed for investigating of the piezoresistors (for strange gages, pressure gages, ...). The universal interface for transducers UTI and the microcomputer AT89C52 are used. The sensors can be used in the bridge or half-bridge, and for the resistance of 120 - 10000 ohms. The results of measurements are displayed on LCD display. The instrument is connected with help of the RS 232C interface with computer.
Event details
- Event
- Challenges of New Technologies
- Technical Committee
- TC1
- Place
- Wroclaw, POLAND
- Time
- 8 September 2002 - 12 September 2002