Process pressure pressure transmitter vegabar 81, 82, 83 product information.
Contents 2 process pressure – pressure transmitter contents 1 measuring principle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 type overview . . . . . . . . . . . . . ...
1 measuring principle 1 .1 overview the vegabar 81, 82 and 83 can be used universally for the measure- ment of gases, vapours and liquids. The instrument series is designed for all applications in industrial measurement engineering. The pressure transmitters are the ideal solution for special as wel...
2 type overview vegabar 81 vegabar 82 vegabar 83 measuring cell piezoresistive/dms certec ® piezoresistive/strain gauge, metec ® diaphragm metal ceramic metal media gases, vapours and liquids, also aggressive ones, at high temper- atures gases, vapours and liquids, also with abrasive substances gas,...
3 instrument selection application area vegabar 81 the vegabar 81 is a pressure transmitter with chemical seal for pres- sure and level measurement. The process-adapted chemical seal system of vegabar 81 ensures reliable measurement even in highly corrosive and hot media. Vegabar 82 the vegabar 82 p...
4 selection criteria vegabar 81 vegabar 82 vegabar 83 wear through process aggressive products ● – ● abrasive products – ● – process temperature up to 150 °c (302 °f) ● ● ● 200 °c (302 °f) ● ● ● 400 °c (752 °f) ● – – measuring system dry – ● – oil-filled ● – ● version process fittings front-flush ● ● ●...
5 housing overview plastic pbt protection rating ip 66/ip 67 ip 66/ip 67 version single chamber double chamber application area industrial environment industrial environment aluminium protection rating ip 66/ip 67, ip 66/ip 68 (1 bar) ip 66/ip 67, ip 66/ip 68 (1 bar) version single chamber double ch...
6 mounting installation position the instruments function in any installation position. But the installation position can influence the measurement, depending on the measuring system. This can be compensated by a position correction. It is useful to select an installation position you can easily reac...
7 electronics - 4 … 20 ma - two-wire configuration of the electronics the pluggable electronics is mounted in the electronics compartment of the instrument and can be exchanged by the user when servicing is re- quired. The electronics is completely encapsulated to protect against vibration and moistu...
8 electronics - 4 … 20 ma/hart - two-wire configuration of the electronics the pluggable electronics is mounted in the electronics compartment of the instrument and can be exchanged by the user when servicing is re- quired. The electronics is completely encapsulated to protect against vibration and m...
9 electronics - profibus pa configuration of the electronics the pluggable electronics is mounted in the electronics compartment of the instrument and can be exchanged by the user when servicing is re- quired. The electronics is completely encapsulated to protect against vibration and moisture. The te...
10 electronics - foundation fieldbus configuration of the electronics the pluggable electronics is mounted in the electronics compartment of the instrument and can be exchanged by the user when servicing is re- quired. The electronics is completely encapsulated to protect against vibration and moistu...
11 electronics - slave sensor for electronic differential pressure configuration of the electronics the pluggable electronics is mounted in the electronics compartment of the instrument and can be exchanged by the user when servicing is re- quired. The electronics is completely encapsulated to protect...
12 operation 12 .1 overview the sensors can be adjusted with the following adjustment media: l with the display and adjustment module l with external display and adjustment unit l an adjustment software according to fdt/dtm standard, e.G. Pactware and pc as well as via systems from other manufacture...
13 dimensions plastic housing ~ 69 mm (2.72") ø 79 mm (3.11") 1 1 2 m m (4 .4 1 ") m20x1,5/ ½ npt ~ 84 mm (3.31") m16x1,5 1 1 2 m m (4 .4 1 ") m20x1,5/ ½ npt 1 2 ø 79 mm (3.11") 1 single chamber housing 2 double chamber housing aluminium housing 2 1 ø 86 mm (3.39") ~ 116 mm (4.57") 1 1 6 m m (4 .5 7...
Vega grieshaber kg am hohenstein 113 77761 schiltach germany phone +49 7836 50-0 fax +49 7836 50-201 e-mail: info.De@vega.Com www.Vega.Com you can find at www.Vega.Com l operating instructions manuals l specification sheet l software l drawings l certificates l approvals and much, much more subject to ...
