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VEGA帶壓力傳導系統的壓力變送器VEGABAR 81
能夠在腐蝕性很高的和灼熱的介質中可靠地進行測量。 可以和 VEGABAR 80 系列中的任何一臺其他傳感器進行組合，用于電子式測量差壓。
The VEGABAR 81 is a pressure transmitter with chemical seal for pressure and level measurement. The chemical seal systems of VEGABAR 81 adapted to the process, ensure a reliable measurement even with highly corrosive and hot products. The simple connection of VEGABAR series 80 sensors as electronic differential pressure opens new possibilities for the measurement of differential pressures.
您的獲益
技術參數
量程 - 距離
- [Meter - Foot]
量程-壓力
-1 ... 1000 bar [Bar - kPa - psi]
過程溫度
-90 ... 400 °C [°C - °F]
過程壓力
-1 ... 1000 bar [Bar - kPa - psi]
測量精度
0,2 %
接液材料
鎳基熱強合金 C22
Alloy 400 (2.4360)
鉭
Alloy C276 (2.4819)
不銹鋼 Duplex (1.44562)
Titan Grade 2 (3.7035)
1.4435
316/316L
Titan Grade 7 (3.7235)
螺紋連接
≥ G½, ≥ ½ NPT
法蘭連接
≥ DN25, ≥ 1"
衛生型連接
Clamp ≥ 1" - DIN32676, ISO2852
管螺栓 ≥ 1½", ≥ DN40 - DIN 11851
hygienic fitting with tension flange DN32
hygienic fitting F40 with compression nut
Hygienice flange connection ≥ DN50 DIN11864-2
Hygienic fittings ≥ DN40 - DIN11864-1-A
密封材料
無密封件與介質接觸
外殼材料
塑料
鋁
不銹鋼，精密鑄件
不銹鋼，經電解拋光
防護等級
IP66/IP68 (0,2 bar)
IP66/IP67
IP66/IP68 (1 bar)
IP66/IP68 (25 bar)
IP69K
輸出
Profibus PA
Foundation Fieldbus
4 … 20 mA
4 … 20 mA/HART - two-wire
Modbus
Secondary electronics for electronic differential pressure
環境溫度
-40 ... 80 °C
