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บทความเกจวัดแรงดัน

KROHNE introduces ultra-compact stress switches

ตัววัดแรงดันน้ำ has launched its OPTIBAR PSM 1010 and OPTIBAR PSM 2010 ultra-compact pressure 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 gadgets are designed for basic automation functions such as hydrostatic degree measurement in open tanks, dry-run safety of supply pumps or pressure monitoring of compressors, hydraulic and pneumatic techniques. Target industries include food and beverage, water and wastewater, environmental and OEM process equipment purposes with restricted installation house.
The new switches feature a 2-axis (multi-rotatable) display and adjustment module, a robust development (IP67), and totally configurable communication outputs for all attainable configurations: IO-Link and PNP/NPN as normal I/O, and 4…20 mA, 0…10 V or NPN/PNP as secondary output. Both units supply high ranges of temperature stability because of superior digital compensation.
Krohne’s OPTIBAR PSM 1010 is suitable for liquids and gases from zero.1…600 bar/1.5…8700 psi with process temperatures as much as +125°C/+257°F and wonderful overload resistance.
OPTIBAR PSM 2010 goals at hygienic applications within the meals and beverage industry from zero.1…40 bar/4…580 psi and max. +150°C/+302°F. Its hygienic development includes a absolutely welded front-flush diaphragm to satisfy the most stringent industrial requirements by method of crevice-free installation with several 3A accredited process connections.
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