Krohne has released its OPTIBAR PSM 1010 and OPTIBAR PSM 2010 ultra-compact pressure switches for absolute and gauge pressure 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 primary automation functions corresponding to hydrostatic degree measurement in open tanks, dry-run safety of supply pumps or strain monitoring of compressors, hydraulic and pneumatic methods. Target industries include meals and beverage, water and wastewater, environmental and OEM process equipment functions with restricted installation area.
The new switches feature a 2-axis (multi-rotatable) show and adjustment module, a strong building (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. เกจวัดแรงดัน offer excessive ranges of temperature stability due to advanced digital compensation.
Krohne’s OPTIBAR PSM 1010 is suitable for liquids and gases from 0.1…600 bar/1.5…8700 psi with course of temperatures as much as +125°C/+257°F and glorious overload resistance.
OPTIBAR PSM 2010 goals at hygienic purposes within the meals and beverage trade from 0.1…40 bar/4…580 psi and max. +150°C/+302°F. Its hygienic development contains a absolutely welded front-flush diaphragm to satisfy probably the most stringent industrial requirements when it comes to crevice-free set up with several 3A accredited course of connections.