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PDPS系列 经济型微差压开关采用了大尺寸的隔膜片和快开开关，稳定可靠，常用于OEM设备制造中。PDPS系列差压开关可以监测正压，负压和差压，工厂在出厂时预设的设定点值在0.07英寸水柱到1.0英寸水柱之间，可重复精度为0.02英寸水柱。PDPS另外还带有：适配多种软管的接头，固定安装和快速插拔的接线头，这些都特别适合在OEM设备中应用。
注意：订购数量必须是50只或以上
Service: Air and Compatible gases.
Wetted Materials: Polyphenylene oxide-styrene housing, Florosilicon diaphragm, Stainless Steel spring.
Temperature Limits: -40 to 185°F (-40 to 85°C).
Operating Pressure: 0.07 in w.c. to 1.0 in w.c.
Repeatability: ±0.02 inches of w.c.
Burst Pressure: 3.5 psi (0.241 bar).
Proof Pressure: 1.0 psi (0.069 bar).
Switch Type: Conventional snap action switch.
Electrical Rating: 5A @ 125/250 VAC.
Process Connections: Multi-barb port connections for 1/4" and 3/8" ID tubing.
Mounting Orientation: Mount switch with diaphragm in a vertical position unless customer has specified otherwise.
Set Point Adjustment: Set point adjusted at factory.
Weight: 2.7 oz (76.5 g).
