مفتاح ضغط تفاضلي

المزايا

• No power supply needed for switching of electrical loads
• Robust switch enclosure from stainless steel 316L, IP66, NEMA 4X
• Setting ranges from 0 ... 16 mbar to 0 ... 40 bar with high static and high one-sided pressure up to 160 bar
• Intrinsic safety Ex ia available
• 1 or 2 independent set points, SPDT or DPDT, high switching power up to AC 250 V, 20 A