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德国WIKA防爆压力开关 PCA2VA压力控制器 -1~0.2bar原装进口现货
功能特性
无需电源供电
同尺寸的坚固的铝合金或不锈钢密封外壳，防护等级高达IP 66，符合NEMA 4X标准
设置范围：从0.02 …0.12 至 20…100 MPa，可设真空量程
设定点可重复性≤1%量程
1个设定点，SPDT或DPDT，开关容量高达15 A / AC 250 V
PCA2VA压力开关参数
PCA2VA -1 … -02 bar 1/4 NPT-F 1/2 -14 NPT-F
Compact pressure switch flameproof Enclosure Ex d PCA
switch enclosure: aluminiumcopper-free
Measuring elements and wetted parts: Diaphragm NBR
Connection: Stainless steel AISI 316L
contact version: 1xSPDT silver contact
-1 … -02 bar working range -1 … 6 bar proof pressure 10 bar
set point definition: Set Point not defined
process connection: 1/4 NPT-F
electrical connection: 1/2 -14 NPT-F
standard direct or wall mounting fixing bore on the case
Ingress Protection: IP66
brand: WIKA Instruments Italia
Specifications according to data sheet: PV 33.31
Repeatability of set point: ≤ 1% of end of setting range
Approvals / Certificates
IECEx-ATEX Ex d
实物图
功能特性
无需电源供电
同尺寸的坚固的铝合金或不锈钢密封外壳，防护等级高达IP 66，符合NEMA 4X标准
设置范围：从0.02 …0.12 至 20…100 MPa，可设真空量程
设定点可重复性≤1%量程
1个设定点，SPDT或DPDT，开关容量高达15 A / AC 250 V
PCA2VA压力开关参数
PCA2VA -1 … -02 bar 1/4 NPT-F 1/2 -14 NPT-F
Compact pressure switch flameproof Enclosure Ex d PCA
switch enclosure: aluminiumcopper-free
Measuring elements and wetted parts: Diaphragm NBR
Connection: Stainless steel AISI 316L
contact version: 1xSPDT silver contact
-1 … -02 bar working range -1 … 6 bar proof pressure 10 bar
set point definition: Set Point not defined
process connection: 1/4 NPT-F
electrical connection: 1/2 -14 NPT-F
standard direct or wall mounting fixing bore on the case
Ingress Protection: IP66
brand: WIKA Instruments Italia
Specifications according to data sheet: PV 33.31
Repeatability of set point: ≤ 1% of end of setting range
Approvals / Certificates
IECEx-ATEX Ex d
实物图