KROHNE introduces ultra-compact strain switches

Krohne has released its OPTIBAR PSM 1010 and OPTIBAR PSM 2010 ultra-compact stress switches for absolute and gauge strain 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 primary automation functions similar to hydrostatic degree measurement in open tanks, dry-run safety of supply pumps or strain monitoring of compressors, hydraulic and pneumatic methods. Target industries embrace food and beverage, water and wastewater, environmental and OEM process equipment applications with restricted installation area.
The new switches function a 2-axis (multi-rotatable) show and adjustment module, a sturdy building (IP67), and totally configurable communication outputs for all possible configurations: IO-Link and PNP/NPN as commonplace I/O, and 4…20 mA, 0…10 V or NPN/PNP as secondary output. Exclusive provide excessive ranges of temperature stability as a result of superior digital compensation.
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