The switches feature configurable PNP/NPN switching output with IO-Link connectivity.
Krohne introduced the OPTIBAR PSM 1010 and OPTIBAR PSM 2010 ultra-compact pressure switches for absolute and gauge pressure measurement in gasses and liquids, and is for use in the food and beverage industry. The switches feature configurable PNP/NPN switching output with IO-Link connectivity and a two-axis (multi-rotatable) LED display and adjustment module.
Both devices aim at basic automation applications such as hydrostatic level measurement in open tanks, dry-run protection of delivery pumps or pressure monitoring of compressors, hydraulic and pneumatic systems.