Krohne has released its OPTIBAR PSM 1010 and OPTIBAR PSM 2010 ultra-compact pressure switches for absolute and gauge stress measurement in gases and liquids.
Krohne’s OPTIBAR PSM 1010 is suitable for liquids and gases from 0.1…600 bar/1.5…8700 psi. – Image: Krohne
Both units are designed for basic automation applications similar to hydrostatic stage measurement in open tanks, dry-run protection of supply pumps or stress monitoring of compressors, hydraulic and pneumatic methods. เครื่องมือตรวจวัดความดันเลือดเรียกว่า embrace meals and beverage, water and wastewater, environmental and OEM process gear applications with restricted installation house.
The new switches feature a 2-axis (multi-rotatable) show and adjustment module, a robust construction (IP67), and fully configurable communication outputs for all attainable configurations: IO-Link and PNP/NPN as normal I/O, and 4…20 mA, 0…10 V or NPN/PNP as secondary output. Both gadgets supply excessive levels of temperature stability due to superior digital compensation.
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