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Detail publikace
VRBA, R. ŠVÉDA, M. SAJDL, O.
Originální název
Smart Pressure Transducer Resistive to Aggressive Media
Typ
článek v časopise - ostatní, Jost
Jazyk
angličtina
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.
Klíčová slova
Smart pressure sensor, embedded microcomputer, IEEE 1451 functionality, aggressive media resistivity
Autoři
VRBA, R.; ŠVÉDA, M.; SAJDL, O.
Rok RIV
2004
Vydáno
1. 1. 2004
Nakladatel
WSEAS
Místo
Rio de Janeiro
ISSN
1109-2734
Periodikum
WSEAS Transactions on Circuits
Ročník
Číslo
9
Stát
Řecká republika
Strany od
1942
Strany do
1944
Strany počet
3
BibTex
@article{BUT42224, author="Radimír {Vrba} and Miroslav {Švéda} and Ondřej {Sajdl}", title="Smart Pressure Transducer Resistive to Aggressive Media", journal="WSEAS Transactions on Circuits", year="2004", volume="2004", number="9", pages="3", issn="1109-2734" }