The electronic pressure switch DS 350 is interesting for all users in plant and machine engineering, due to the integrated IO-Link interface to exchange process data, diagnostic reports and status messages with a superordinate control level, as standard. In addition, further information can be retrieved that allow conclusions to the application process. Especially in mechanical engineering, great demand for flexible operating conditions have to be satisfied. Features — Nominal pressure from 0 ... 100 mbar up to 0 ... 600 bar — accuracy: 0.5% / 0.35 % (opt. 0.25 %) FSO — IO-Link according to specification V 1.1 — smart sensor profile — data transfer 38.4 kBaud — indication of measured values on a 4-digit LED display — rotatable and configurable display module — parameter settings via IO-Link or menu (VDMA-conform) — additional information via IO-Link accessible Optional features — different mechanical connections
Germany
The DS 233 is a differential pressure switch with digital display for non-aggressive gases and compressed air. Because of its compact and robust aluminium housing it is particularly suited for machine and plant engineering. Basic element of the DS 233 is a piezoresistive silicon pressure sensor, which features high accuracy and excellent long term stability. As standard the DS 233 offers a PNP contact and a rotatable display module with 4-digit LED display for representing the differential pressure. Optional up to 2 freely configurable contacts are available. Features: — nominal pressure: 0 ... 6 mbar up to 0 ... 1000 mbar — accuracy: 0.35 % FSO — aluminium housing — rotatable and configurable display module — 4-digit LED display — suited for non-aggressive gases and compressed air Optional Features: — 1 / 2 PNP contacts — customer specific versions
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Features: — nominal pressure: 0 ... 6 bar up to 0 ... 600 bar — accuracy: 0.5 % FSO — 1 analog output and up to 2 contacts — display and housing rotatable — perfect for oxygen applications
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The electronic pressure switch DS 200P is the successful combination of — intelligent pressure Switch — digital Display and is suitable for the usage with viscous and pasty media. As standard the DS 200P offers a PNP contact and a rotatable display module with 4-digit LED display. Optional versions like e.g. an intrinsically safe version, max. 4 contacts and an analogue output complete the profile. Features: — nominal pressure: 0 ... 100 mbar up to 0 ... 40 bar — accuracy: 0.25 % / 0.35 % / 0.5 % FSO — rotatable and configurable display module — indication of measured values on a 4-digit LED display — configurable contacts (switch on / switch off points, hysteresis / window mode, switch on / switch off delay) Optional Features: — analogue output — IS-Version Ex ia = intrinsically safe for gases — customer specific versions
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The electronic pressure switch DS 202 is the successful combination of — robust pressure transmitter — digital display and has been specially designed for numerous applications in various industrial sectors. As standard the DS 202 offers a PNP contact and a rotable display module with 4-digit LED display. The transmitters are suitable for an unrestricted use in oxygen applications up to 600 bar and an intrinsically safe IS-Version. Features: — nominal pressure: 0 ... 6 bar up to 0 ... 600 bar — accuracy: 0.5 % FSO — indication of measured values on a 4-digit LED display — rotatable and configurable display module — 1, 2 or 4 independent PNP contacts, freely configurable Optional Features: — IS-Version Ex ia = intrinsically safe for gases — oxygen application — customer specific versions
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