Krohne has released its OPTIBAR PSM 1010 and OPTIBAR PSM 2010 ultra-compact pressure switches for absolute and gauge strain 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 gadgets are designed for basic automation applications such as hydrostatic level measurement in open tanks, dry-run protection of supply pumps or strain monitoring of compressors, hydraulic and pneumatic methods. Target industries embody food and beverage, water and wastewater, environmental and OEM process gear purposes with restricted installation space.
The new switches feature a 2-axis (multi-rotatable) display and adjustment module, a strong development (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. เกจวัดแรงดันต่ำ supply excessive levels of temperature stability because of superior 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 wonderful overload resistance.
OPTIBAR PSM 2010 goals at hygienic applications within the food and beverage industry from 0.1…40 bar/4…580 psi and max. +150°C/+302°F. Its hygienic building includes a totally welded front-flush diaphragm to satisfy probably the most stringent industrial requirements when it comes to crevice-free installation with a number of 3A permitted process connections.