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PS31PS51-Kapton®Diaphragm OEM Miniature Pressure Switch

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Product Description

PS31PS51-Kapton®DiaphragmOEMMiniature pressure switch

This simple switch isof OEM design. The use of metal contacts instead of microswitches makes the switch economical and practical,

Kapton®The separator has excellent properties over a wide temperature range, while also having very good chemical stability.

PS31 andPS51There is a common mechanical structure and external dimensions.PS51The series offers higher pressure measuring ranges.

u 5 ~ 300 psi (0.345 ~ 20 bar)

u Ideal for cryogenic and pneumatic applications

u Field adjustable or factory settable

Performance parameters

Working temperature	-40°F~ 230°F (-40°C~ 110°C)
Switch	Max.100 and pad
Repeatability	See Table1
Fluid receiving parts	Diaphragm sprayingTeflon ®ofKapton ® Port Brass (optional316 stainless steel)
Electrical connection	Exposed TerminalIP00;IPSelectIP66
dead zone	See Table1
Withstand voltage	500 psi (35 bar)
Rupture pressure	1000 psi (69 bar)
Certification	CE (maximum voltage is42VDC）
Weight	About Brass:0.14Ibs. (0.06kg)