Product introduce
德国WIKA BWXUS不锈钢压力开关 威卡BWX波登管压力开关选型SPDT
威卡WIKA压力开关BWX系列配备了微型开关,能直接开关高达AC 250 V / 20 A的电气负载。对于低开关容量应用,比如PLC应用,可选用带镀金电接点的填充氩气的微型开关。
BWXUS 0 … 16 bar 1/4 NPT-F 1/2 -14 NPT-F
Bourdon tube pressure switch, Stainless steel version
Contact version: 1x SPDT silver contact, hermetically sealed, argon gas filling
Setting range, working range, proof pressure: 0 … 16 bar, working range 0 … 16 bar, proof pressure 30 bar
Set point definition: Set Point not defined
Process connection: 1/4 NPT-F
Electrical connection: 1/2 -14 NPT-F
measuring elements and wetted materials: Bourdon Tube and Process Connection AISI 316L
Enclosure with plate for wall or direct mounting
Ingress Protection: IP66
Brand: WIKA Instruments Italia
Repeatability of set point: ≤ 0,5% of span
Specifications according to data sheet: PV 32.20
Set point definition: Set Point not defined:
耐用的316L不锈钢外壳,IP66防护等级,符合NEMA 4X标准
置范围从0 ... 0.25 MPa至0 ... 100 MPa,包括真空范围
可选本安防爆
开关点重复性< 0.5%
1个或2个独立的开关设定点:SPDT(单刀双掷)或DPDT(双刀双掷),开关容量高达AC 250 V / 20 A