Ohmart Vega VEGAPULS 67, Информация о продукте

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6 T echnical data
G eneral data VEGAPULS 67
316 L corresponds to 1 . 4404 or 1 . 4435 , 304 corresponds to
1 . 4301
M aterials , wetted parts
- H orn antenna PBT - GF 30
- F ocussing lens PP
- A dapter fl ange PPH
- S eal , adapter fl ange FKM ( V iton )
M aterials , non - wetted parts
- C ompression fl ange PPH
- M ounting strap 304
- F ixing screws , mounting strap 316 L
- F ixing screws , adapter fl ange 304
- H ousing P lastic PBT ( P olyester ), A lu die - casting powder - coated , 316 L
- S eal ring between housing and housing cover NBR ( stainless steel housing ), silicone ( A lu / plastic housing )
- I nspection window in housing cover for PLICSCOM P olycarbonate ( UL - 746 - C listed )
- G round terminal 316 T i / 316 L
W eight 0 . 7 … 3 . 4 kg ( 1 . 5 … 7 . 5 lbs ), depending on the process fi tting and housing
material
G eneral data VEGAPULS 68
316 L corresponds to 1 . 4404 or 1 . 4435
M aterials , wetted parts
- P rocess fi tting 316 L , H astelloy C 22 , H astelloy C 22 plated
- S eal - process fi tting 316 L K lingersil C - 4400
- A ntenna 316 L , 316 L electropolished , H astelloy C 22
- A ntenna cone PTFE ( TFM 1600 )
- seal , antenna system FKM ( V iton ), K alrez 2035 , 6230 , 6375
M aterials , non - wetted parts
- H ousing P lastic PBT ( P olyester ), A lu die - casting powder - coated , 316 L
- S eal ring between housing and housing cover NBR ( stainless steel housing ), silicone ( A lu / plastic housing )
- I nspection window in housing cover for PLICSCOM P olycarbonate ( UL - 746 - C listed )
- G round terminal 316 T i / 316 L
W eight with horn antenna
- P rocess fi tting - thread 2 … 2 . 8 kg ( 4 . 4 … 6 . 2 lbs ), depending on thread size and housing
- P rocess fi tting - fl ange 4 . 2 … 15 . 4 kg ( 9 . 3 … 34 lbs ), depending on fl ange size and housing
- P rocess fi tting - swivelling holder with fl ange 5 . 2 … 16 . 4 kg ( 11 . 5 … 35 . 2 lbs ), depending on the fl ange size and housing
W eight with parabolic antenna
- P rocess fi tting - thread 2 . 8 … 3 . 6 kg ( 6 . 2 … 13 . 7 lbs ), depending on thread size and housing
- P rocess fi tting - fl ange 5 … 16 . 2 kg ( 11 … 35 . 7 lbs ), depending on the fl ange size and housing
- P rocess fi tting - swivelling holder with fl ange 6 … 17 . 2 kg ( 13 . 2 … 37 . 9 lbs ), depending on the fl ange size and housing
O utput variable
4 … 20 m A / HART
O utput signal 4 … 20 m A / HART
S ignal resolution 1 . 6 µ A
F ailure message C urrent output unchanged 20 . 5 m A , 22 m A , < 3 . 6 m A ( adjustable )
M ax . output current 22 m A
L oad
- 4 … 20 m A / HART two - wire instrument see load diagram under P ower supply
- 4 … 20 m A / HART four - wire instrument max . 500 O hm
2 )
D amping ( 63 % of the input variable ) 0 … 999 s , adjustable
F ul fi lled NAMUR recommendations NE 43
T echnical data
R adar – L evel measurement of bulk solids 15
2 )
W ith inductive load ohmic share min . 25 O hm / m H . 31488
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EN
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070320