KROHNE introduces ultra-compact strain switches

Krohne has launched its OPTIBAR PSM 1010 and OPTIBAR PSM 2010 ultra-compact stress switches for absolute and gauge stress measurement in gases and liquids.
Krohne’s OPTIBAR PSM 1010 is suitable for liquids and gases from zero.1…600 bar/1.5…8700 psi. – Image: Krohne
Both units are designed for fundamental automation purposes corresponding to hydrostatic level measurement in open tanks, dry-run safety of delivery pumps or pressure monitoring of compressors, hydraulic and pneumatic systems. Target industries include meals and beverage, water and wastewater, environmental and OEM course of equipment functions with restricted set up space.
The new switches feature a 2-axis (multi-rotatable) show and adjustment module, a strong development (IP67), and totally configurable communication outputs for all potential configurations: IO-Link and PNP/NPN as normal I/O, and 4…20 mA, 0…10 V or NPN/PNP as secondary output. เกจวัดแรงดันปั๊มลมpuma offer high ranges of temperature stability due to advanced digital compensation.
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