Pressure switch, heavyduty version, adjustable switch differential. In addition, they can typically handle higher voltages and amperages than electronic pressure switches. B7 pressure switch, type 700, explosionproof enclosure meets div. Electronic pressure switch model psd4 wika singapore.
Data sheet bseries switches pressure, differential pressure. Calibration services entrust the calibration and maintenance of your measuring instruments to a competent partner. In its most basic form, the modern pressure switch has two components. The pressure switches are applicable to pressure ranging from 0. Even the switching of electrical loads up to 15 a220 v is possible without problems with a mechanical pressure switch from wika. The robust led display has been designed using 9 mm high characters the largest possible and with a slight incline in order to make reading the pressure as. Optionally, wika offers its customers the factory setting of the switch point. Operating instructions betriebsanleitung mode demploi manual. Adjustable switch differential to a wide range of up to 60 % of the setting range to realise flexible onoff controls this wide setting range is often needed for the onoff control mode of cyclic applications.
An adjustment screw enables easy and convenient onsite setting of the required switch point. Wika electronic pressure switch with display, model psd30. For operation in hazardous areas, wika mechanical pressure switches are available in exia or exd variants. Bourdon tube pressure gauges stainless steel series type 232. Pressure switch, type 400, watertight enclosure meets nema 3, 4, 4x, and ip66 requirements. The pressure switches can be used for various pressure medium such as air, water, oil, gases and steam. Wika electronic pressure switch with display, model psd. Datasheet wika ma diaphragm pressure switch gms instruments. Pressure switches operating instructions wika united. Wika pressure switches s are carefully designed and manufactured using state oftheart technology.
Wika online shop europe order measurement technology. Mps251cd30a pressure switch, 6 to 30 psig setpoint range, 14 nptmale port, 3a spdt switch output 1 0. A2g40, differential pressure switch, for ventilation and airconditioning, pv 27. Pressure switches product overview wika philippines. An electronic pressure switch is based on an electronic pressure sensor. Pressure measurement r model s20 high performance pressure transmitter for general industrial applications wika datasheet s20 420 page 1 of 15 wika datasheet s20 model s20 pressure transmitter applications general industrial applications demanding research and development applications harsh industrial environments special features. The pressure switches are fitted with a manual switch that will lock the contact system in the open position independently of the pressure in the system. The exd approved switches are available in epoxyresin coated cases made from copperfree aluminium. Pressure switches are used in a variety of industrial and technical processes. Dec 20, 2016 the wika pressure switch model psd30 combines the functionality of a switch, transmitter and display in just one instrument and is part of a switch series with many options. Pressure switch, high adjustability of switch differential. Electronic pressure switch with display, standard version or. Pressure switches are one of the most common measuring devices used in industrial applications today, found in pumps, hvac equipment, and hydraulic systems.
Pressure transmitters and switch are stainless steel body transmitters available with a host of process connections, threaded end or front flush diaphragm type with current 420ma output or voltage outputs 05 vdc, 010 vdc, etc. It features high accuracy, a robust design and is available with an exceptional number of options that make it suitable for an extremely broad range of pressure measurement applications high versatility. Mps251cd100d pressure switch, 10 to 100 psig setpoint range, 14 nptmale port, 3a spdt switch output 1 0. For the various requirements in industrial and process instrumentation there are pressure elements from copper alloys, stainless steel or special materials. Industrial pressure switches pressure controls danfoss. Bourdon tube pressure gauge with switch contacts wika benelux. Wika psa31 pressure switch the installation of the wika psa31 can be flexibly adapted to the individual mounting situation. Pressure switch, heavyduty version tpst model psm530. Pressure switches operating instructions wika denmark. Wika operating instructions pressure switch, model psd4 11 en 5. Depending on the requirements, mechanical or electronic models can be used.
Pressure switches operating instructions wika india. Wika switch family were already confirmed by winning the if product design award 2009 for the psd30 pressure switch. Kps, heavyduty pressure switch in the kps switches series, special attention has been given to meeting important demands for a high level of enclosure, a robust, compact construction and. Pressure switches operating instructions wika romania. Wika oflers a complete range of electronic pressure measuring instruments. The robust 14 segment led display has been designed using 0. A1200, additional information for iolink devices bar, kpa, mpa. Solutions for pressure, temperature, force and level measurement, flow measurement, calibration and sf 6 gas solutions from wika are an integral component of our customers business processes. Electronic pressure switch model psd4 wika south africa. Due to the almost unlimited rotation of the display and case by more than 300, the display can be adjusted independently of the electrical connection. The model psm700 has a high switch point repeatability of.
Wika s mechanical pressure switches are fitted with highquality micro switches. If a preset pressure is reached, then the pressure switch opens or closes a respective switch contact. Our pressure gauges mechanical pressure measuring instruments for gauge, absolute and differential pressure have been proven millions of times over. For each application the right pressure switch a pressure switch opens or closes a corresponding switch contact as soon as a preset pressure is reached.
Electronic pressure switch model psd4 wika australia. Wika general purpose transmitter type a10 pressure transmitters. The main advantages of mechanical pressure switches are their high reliability and the ability to operate without auxiliary power. In wika s broad product range, you will find the right pressure switch for every. Wika part of your business solutions for pressure, temperature, force and level measurement, flow measurement, calibration and sf 6 gas solutions from wika are an integral component of our customers business processes this is why we consider ourselves to be not just suppliers of measurement components but rather more a competent partner that offers comprehensive solutions. The danfoss range of industrial pressure switches measure and control the pressure of air and liquids. Electronic pressure switch with display model psd30. Pressure switches product overview wika south africa. Psa31, electronic pressure switch with display for sanitary applications.
Pressure switches operating instructions wika south africa. Learn more about the wika electronic pressure switch. Everything from one source wika offers a complete range of instruments for the measurement of gauge, absolute and differential pressure. Use bookmarks to navigate by product category use bookmarks to save, search, print or email the. The model s20 pressure transmitter is the ideal solution for customers with demanding performance requirements in many industrial applications. Depending on the requirement, pressure switches are used with mechanical or electrical switch contacts, with or without displays and with various setting possibilities. Depending on the requirement, pressure switches are used with mechanical or electrical switch contacts, with or. These devices ensure processes have enough pressure to operate properly. Electronic pressure switch with display, standard version.
Wika part of your business solutions for pressure, temperature, force and level measurement, flow measurement, calibration and sf 6 gas solutions from wika are an integral component of our customers business processes. Pressure switch wika instruments canada wika canada. High longterm stability and precision for absolute reliability. The electronic pressure switch model psd4 with a digital display is an excellent automation solution.
The successful design and the excellent functionality of the wika switch family were already confirmed by winning the if product design award 2009 for the psd30 pressure switch. Wika part of your business solutions for pressure, temperature, force and level measurement, flow measurement, calibration and sf 6 gas solutions from wika are an integral component of our customers business processes this is why we consider ourselves to be not just suppliers of measurement components but rather more a competent partner that offers comprehensive solutions in close co. For the optimal solution for the widest range of applications, there is a choice of measuring systems in bourdon tube, diaphragm element and capsule element technologies. Pressure switches operating instructions wika australia. Entrust the calibration and maintenance of your measuring instruments to a competent partner. A2g45, differential pressure sensor, for ventilation and airconditioning, with switch and digital display, pe 88.
Welcome to the european wika online shop we deliver your selected products to bulgaria, croatia, cyprus, czech republic, estonia, greece, hungary, ireland, latvia, lithuania, romania, slovakia, slovenia and poland. The switch contacts are adjustable over the full extent of the scale range see din 16085, and are mounted predominantly below the dial, though also partly on top of the dial. Various pressure ranges from 1 to 0, 0 to 1, 2, 4, 6, 10, 20, 25, 40, 60, 100 upto 700 bar are available with accuracy of 0. Pressure gauges, digital pressure gauges, pressure sensors also known as pressure transmitters, process transmitters, pressure gauges with output signal, pressure switches and contact pressure. Our pressure switches are accurate, robust, built for long life, and perform flawlessly day after day, even under harshest conditions. Switch contacts electrical switch contacts make or break an electric control circuit dependent upon the pointer position of the indicating measuring instrument. Pressure switches product overview wika united kingdom. Wika pressure switches are fitted with highquality micro switches.
Bourdon tube pressure switch ba, bax wika saudi arabia. The resulting reliability is one of the advantages of mechanical pressure switches. Mechanical and electronic pressure switches from wika. The wika pressure switch model psd30 combines the functionality of a switch, transmitter and display in just one instrument and is part of a switch. Every component undergoes strict quality and environmental. They feature high longterm stability and precision.
Pressure sensors and gauges in this interactive pdf you can. Wika offers pressure switches with mechanical or electronic switch. For complete detailed information, including electronic pressure, electronic temperature. A pressure switch opens or closes a corresponding switch contact as soon as a preset pressure is reached. Pressure measurement r bourdon tube pressure gauges stainless steel series type 232. The pressure switches have adopted a nitrile rubber diaphragm as the pressure sensing element. Wika general purpose transmitter type a10 pressure. Pressure switches operating instructions wika croatia. Pressure transmitters and switch wika a10 pressure.
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