KROHNE introduces ultra-compact stress 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 appropriate for liquids and gases from 0.1…600 bar/1.5…8700 psi. – Image: Krohne
Both units are designed for primary automation functions corresponding to hydrostatic level measurement in open tanks, dry-run protection of delivery pumps or strain monitoring of compressors, hydraulic and pneumatic systems. เกจวัดแรงดันลมคือ embrace food and beverage, water and wastewater, environmental and OEM course of tools applications with restricted set up space.
The new switches feature a 2-axis (multi-rotatable) display and adjustment module, a strong building (IP67), and fully configurable communication outputs for all possible configurations: IO-Link and PNP/NPN as standard I/O, and 4…20 mA, 0…10 V or NPN/PNP as secondary output. Both gadgets offer excessive ranges of temperature stability due to advanced digital compensation.
Krohne’s OPTIBAR PSM 1010 is appropriate for liquids and gases from 0.1…600 bar/1.5…8700 psi with course of temperatures up to +125°C/+257°F and excellent overload resistance.
OPTIBAR PSM 2010 aims at hygienic purposes within the food and beverage trade from 0.1…40 bar/4…580 psi and max. +150°C/+302°F. Its hygienic construction includes a totally welded front-flush diaphragm to meet the most stringent industrial requirements by means of crevice-free set up with several 3A permitted course of connections.
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