PSW-695-V5_PSW-696-N1_PSW-696-N5_PSW-696-V1_PSW-696-V5压力开关OMEGA

PSW-695-V5_PSW-696-N1_PSW-696-N5_PSW-696-V1_PSW-696-V5压力开关OMEGA

全不锈钢湿件

传感元件盒，电子束焊接

氦泄漏试验4x 10-9std cc/sec

外部压力刻度和指针，便于设置点调整

提供1/4 VCR外螺纹或1/8-27 NPT外螺纹接头

NEMA 4外壳

提供1或5 A开关

规格

过程温度：-54至107°C（-65至225°F）；当使用低于-23°C或高于51°C的开关时，可能预计传感器容量的设定值变化高达2%。

循环：不超过20个循环/分钟，100万个循环

验证压力：150%最大压力

湿部：17-7ph电子束焊接，303不锈钢配件

外壳：303不锈钢主体，锌合金，带铬酸盐表面锁环和开关外壳，Valox盖

尺寸：51 L x 29 mm（2 x 1.125”）带NPT接头；60 L x 29 mm（2.375 x 1.125”）带VCR接头

重量：约85克（3盎司）

压力口：1/8-27 mnpt或1/4 VCR

电气：300 mm（12”）引线，20 AWG，聚乙烯绝缘

接线代码：

压力开关：黑色=普通，红色=N/C，白色=N/O

真空开关：黑色=普通，红色=常开，白色=常闭

PSW-695-V5_PSW-696-N1_PSW-696-N5_PSW-696-V1_PSW-696-V5压力开关OMEGA

All Stainless Steel Wetted Parts

Sensing Element Capsule, Electron Beam Welded

Helium Leak Tested 4 x 10-9 STD CC/sec

External Pressure Scale and Pointer For Easy Set Point Adjustment

Available with 1/4 VCR Male or 1/8-27 NPT Male Fittings

NEMA 4 Enclosure

Available with 1 or 5 A Switch

SPECIFICATIONS

Process Temp: -54 to 107°C (-65 to 225°F); setpoint change of up to 2% of sensor capacity may be anticipated when switch is used either below -23°C or above 51°C

Cycling: Not to exceed 20 cycles/min, 1 million cycles

Proof Pressure: 150% max pressure

Wetted Parts: 17-7 PH electron beam welded, 303 SS fitting

Enclosure: 303 Stainless Steel body, zinc alloy with chromate finish locking ring and switch housing, valox cap

Dimensions: 51 L x 29 mm Dia (2 x 1.125") with NPT fitting; 60 L x 29 mm Dia (2.375 x 1.125") with VCR fitting

Weight: Approx. 85g (3 oz)

Pressure Port: 1/8-27 MNPT or 1/4 VCR

Electrical: 300 mm (12") pigtail leads, 20 AWG, polyvinyl insulated

Wiring Code:

   Pressure Switch: Black = Common, Red = N/C, White = N/O

   Vacuum Switch: Black = Common, Red = N/O, White = N/C

PSW-695-V5_PSW-696-N1_PSW-696-N5_PSW-696-V1_PSW-696-V5压力开关OMEGA