Detail publikačního výsledku

Smart Pressure Transducer Resistive to Aggressive Media

VRBA, R.; ŠVÉDA, M.; SAJDL, O.

Originální název

Smart Pressure Transducer Resistive to Aggressive Media

Anglický název

Smart Pressure Transducer Resistive to Aggressive Media

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The pressure transducer was researched to reach the IEEE 1451 functionality, better pressure ranges and lower price. It is typically prepared for paper and chemical industry, medicine appliances and pharmacy: designed to 0 ... 10 kPa up to 0 ... 6 MPa pressure ranges, accuracy according to IEC 60770 0.5% FSO. The ceramic diaphragm for pressure sensing is applied and a new principle of special ASIC with multiplexed frequency transmitter for conditioning of fX and fR frequencies controlled by CX and CR sensor capacitances is exploit. An efficient protection against the moist and dusty ambient air and surrounding electromagnetic parasitic fields is achieved.

Anglický abstrakt

The pressure transducer was researched to reach the IEEE 1451 functionality, better pressure ranges and lower price. It is typically prepared for paper and chemical industry, medicine appliances and pharmacy: designed to 0 ... 10 kPa up to 0 ... 6 MPa pressure ranges, accuracy according to IEC 60770 0.5% FSO. The ceramic diaphragm for pressure sensing is applied and a new principle of special ASIC with multiplexed frequency transmitter for conditioning of fX and fR frequencies controlled by CX and CR sensor capacitances is exploit. An efficient protection against the moist and dusty ambient air and surrounding electromagnetic parasitic fields is achieved.

Klíčová slova

Smart pressure sensor, embedded microcomputer, IEEE 1451 functionality, aggressive media resistivity

Klíčová slova v angličtině

Smart pressure sensor, embedded microcomputer, IEEE 1451 functionality, aggressive media resistivity

Autoři

VRBA, R.; ŠVÉDA, M.; SAJDL, O.

Vydáno

01.01.2004

Nakladatel

WSEAS

Místo

Rio de Janeiro

ISBN

960-8457-03-3

Kniha

Proceedings of the WSEAS Conferences, Rio de Janeiro, Brasil 2004

Strany od

217

Strany počet

3

BibTex

@inproceedings{BUT11927,
  author="Radimír {Vrba} and Miroslav {Švéda} and Ondřej {Sajdl}",
  title="Smart Pressure Transducer Resistive to Aggressive Media",
  booktitle="Proceedings of the WSEAS Conferences, Rio de Janeiro, Brasil 2004",
  year="2004",
  number="1",
  pages="3",
  publisher="WSEAS",
  address="Rio de Janeiro",
  isbn="960-8457-03-3"
}