Electronic pressure switches - Import export

The electronic pressure switch DS 400P is the successful combination of — intelligent pressure switch — digital display and has been developed for process industry; especially for food industry and pharmacy. As standard the DS 400P offers a PNP contact and a rotable display module with 4-digit LED display. Optional versions like e.g. an intrinsically safe version, max. 2 contacts and an analogue output complete the profile. Features: — nominal pressure: 0 ... 100 mbar up to 0 ... 40 bar — accuracy: 0.35 % (opt. 0.25 %) FSO — 1 or 2 independent PNP contacts, freely configurable — indication of measured values on a 4-digit LED display — rotatable and configurable display module — hygienic process connections with flush stainless steel diaphragm Optional Features: — IS-version Ex ia = intrinsically safe for gases

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

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

The electronic pressure switch DS 214 for very high pressure up to 2200 bar has been designed especially for use in plant and machine engineering as well as in mobile hydraulics. The DS 214 has one 1 contact with standard version, this can optionally be upgraded up to four independent contacts. Via the rotatable modul with an integrated 4-digit display the DS 214 can be programmed easily and comfortably. Features: — nominal pressure: 0 ... 600 bar up to 0 ... 2200 bar — accuracy: 0.35 % 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 — pressure sensor welded — extremly robust and excellent longterm stability Optional Features: — adjustability of span and offset (4 ... 20 mA / 3-wire) — customer specific versions

The electronic pressure switch DS 201 is the successful combination of — intelligent pressure switch — digital display and has been specially designed for universal usage in industry applications. The DS 201 is available with flush pressure ports for viscous, pasty and highly contaminated media. As standard the DS 201 offers a PNP contact and a rotable 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 ... 400 mbar 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 — pressure port PVDF — customer specific versions

The electronic pressure switch DS 201P is the successful combination of — intelligent pressure switch — digital display and is designed for universal applications in the mechanical engineering and other industries where a flush stainless steel diaphragm is necessary. This can be the case, for example, with higher viscous or slightly contaminated fluids. For usage with higher media temperature optionally a cooling element up to 300 °C is available. Features: — nominal pressure: 0 ... 60 bar up to 0 ... 400 bar — accuracy: 0.5 % FSO — 1, 2 or 4 independent PNP contacts, freely configurable — rotatable and configurable display module — indication of measured values on a 4-digit LED display Optional Features: — IS-version Ex ia = intrinsically safe for gases — cooling element up to 300 ° C — customer specific versions

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

The electronic pressure switch DS 210 is the successful combination of — intelligent pressure switch — digital display and has been specially designed for measuring of very small overpressure and for vacuum applications. Permissible media are gases, pressurized air and thin non aggressive media. As standard the DS 210 offers a PNP-contact and a rotable display module. Additional features like e.g. an intrinsically safe version, max. 4 contacts and an analogue output complete the profile. Features: — nominal pressure: 0 ... 10 mbar up to 0 ... 1 bar and vacuum -1 ... 0 bar — accuracy: 0.25 % / 0.35 % 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 — customer specific versions

The electronic pressure switch DS 200 is the successful combination of — intelligent pressure switch — digital display and has been specially designed for applications in various industrial sectors. As standard the DS 200 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 ... 600 bar — accuracy: 0.35 % (opt. 0.25 %) 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 — configurable contacts (switch on / switch off points, hysteresis / window mode, switch on / switch off delay) Optional Features: — IS-version Ex ia = intrinsically safe for gases — pressure sensor welded — customer specific versions

The electronic pressure switch DS 400 is the successful combination of — intelligent pressure switch — digital display and has been specially designed for numerous applications in various industrial sectors. As standard the DS 400 offers a PNP contact and a display module, which is mounted rotable in the ball housing. Additional optional versions like e.g. an intrinsically safe version, a second contact and an analogue output complete the profile. Features: — nominal pressure: 0 ... 100 mbar up to 0 ... 600 bar — accuracy: 0.35 % (opt. 0.25 %) FSO — indication of measured values on a 4-digit LED display — rotatable and configurable display module Optional Features: — IS-Version Ex ia = intrinsically safe for gases — pressure sensor welded — customer specific versions

Automatic double thermotransfer machine (operating with air pressure) and suitable for sublimation stamps Electronically temperature adjustment of great accuracy, for stabile plate temperature 0-250oC Checking temperature of plate for 3 points with 3 electronic thermostats. Adjustable plate pressure Electronic time adjustment switch from 0-999 sec Usable surface: 140 x 90 cm x2 Power: 15 KW Voltage: 400V 50Hz

The electronic temperature switch of BEDIA is fitted with thin-film resistor Pt 1000 in a bridge circuit. This sensor element provides close switch point tolerances and a quick response. Switch point and reset hysteresis may be selected within the admissible operating range when ordering so as to allow the monitoring of both very wide and very close temperature ranges. The switching output is protected from short-circuit and overload. The short-circuit current is limited by the output transistor switching off inthe event of a fault. It will automatically reset as soon as the fault has been remedied. The switch is available with ground-connected, plus-connected or potential-free DC switching output. The switch is open in the event of power failure or disconnection of the power supply, independed of the switching function. It is available both as normally open (NO) or normally closed (NC) switch.

Compressor pressure switch, rated at 150 PSI.

Wide supply voltage range 7 to 40 V Wide compensated range (0 to 70°C) Total accuracy down to 1% over 0 to 70°C, all effects included (maximum) Standard 0.5 to 4.5 V analog output Digital I2C output up to 15 bits (pressure + temperature) Overcurrent and overvoltage protection Overload and short circuit protection Standard M8 output connector Gage configuration 20 mBar – 7 Bar, or vacuum

Wide supply voltage range 7 to 40 V Wide compensated range (0 to 70°C) Total accuracy down to 1% over 0 to 70°C, all effects included (maximum) Standard 0.5 to 4.5 V analog output Digital I2C output up to 15 bits (pressure + temperature) Overcurrent and overvoltage protection Overload and short circuit protection Integrated EMC protection Standard M8 output connector Gage configuration 20 mBar – 7 Bar

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The function of a Pressure Switch is to provide a path for an electrical circuit that is triggered at a certain pressure. Example uses are: •Oil pressure warning light in an automobile •Pump controller (turn well pump on and off) •Air compressor control •Industrial process signaling A pressure switch must have a process connection (usually threaded for a pipe or tube) and an electrical contact that is connected to wires or terminals. They may sense rising or falling pressure and most are adjustable, so the contact will engage (or turn on the electrical circuit) at a desired pressure setting. They can be pneumatic (air and gases) or hydraulic (water, oil or fluids) or even strictly mechanical. The internals can be a diaphragm capsule, a small chamber backed by a spring or a bourdon tube. The contact is usually copper points but can also be a mercury (in glass) tip switch. Unlike Pressure Transducers which give an analog electrical signal proportional to the amount of pressure, these