PCA2PA防爆压力开关 3-25bar 意大利cella开关 wika旗下

PCA2PA  3 … 25 bar  1/4 NPT-F ,  1/2 -14 NPT-F
Compact pressure switch, flameproof Enclosure Ex d PCA
switch enclosure: aluminium,copper-free 
Measuring elements and wetted parts: Piston Stainless Steel 316, O-Ring FPM 
Connection: Stainless steel AISI 316L
contact version: 1xSPDT, silver contact
3 … 25 bar, working range 0 … 250 bar, proof pressure 400 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