Click the answer to find similar crossword clues. Absolute Pressure Measurement – Absolute pressure is measured with reference to the pressure that exists in a full vacuum. WIKA has over 60 years experience in the manufacture of pressure measuring instruments. Pressure Measurement. Rosemount™, Paine™, Daniel™ and Roxar™ products provide a broad offering available to suit virtually every application. Found insidePresenting a mathematical basis for obtaining valid data, and basic concepts inmeasurement and instrumentation, this authoritative text is ideal for a one-semesterconcurrent or independent lecture/laboratory course.Strengthening students' ... type of pressure Instruments … Found inside – Page 472With the steam age came the demand for pressure measuring instruments which can be expressed relative to various zero references ..... Pressure measurements ... – Advantages and Disadvantages. Contact us for price list. YOUR EXPERT FOR. Found inside – Page 1INTRODUCTION Vacuum technology has been advancing at a rapid measurement . This instrumentation is of interest ly accelerating rate during the past few ... steel or Monel. These instruments are also often built into, for example, fixed calibration setups, (mobile) workshops and calibration and maintenance areas. Misc. Products for 'pressure meter vam 320 '. Pressure Instruments. This expansion is then the measure of pressure. Written clearly and comprehensively, this text provides students and recently graduated engineers with the knowledge and tools to design and build measurement systems for virtually any engineering application. Pressure gauges are used to determine absolute pressure (excess and negative) relative pressure for air, gases and/or liquids. Figure 3. Dwyer manufactures a range of dial and digital gages to reliably measure and display pressure difference, between two pressure sources using gas or liquid in a … This book describes the fundamental scientific principles underlying high quality instrumentation used for environmental measurements. AMETEK STC have manufactured and supplied pressure measurement instruments under the brands U.S. Electronic pressure measurement. Pressure Measurement. Email Us : salesza@krohne.com. Found inside – Page 332 Process / Pressure Measuring Instruments Pressure is a universal processing condition . It is also a condition of life on this planet : we live at the ... Pressure is a measure … Improve Your Productivity with Pressure Measurement. Pressure Measurement. Found inside – Page 46Electronic pressure - measuring instrument ; Engineering , 169 , 451-2 ; 1950 . 5018 R.J.W. Koopman . Frequency response of instruments ; Proc . For low-pressure ranges between -1 barg, and +2 barg, differential pressure instruments shall be used for pressure measurement applications. The bourdon tube pressure instrument is one of the oldest pressure gauge instruments in use today. Precision pressure measuring instruments are electrical measuring systems which convert pressure into an electrical signal and optionally visualise it. The Reason Why Choose Pressure Measurement Instruments at Lanso Lanso Instruments Inc. is a Canada-based industrial products manufacturer & supplier specializing in the best pressure gauges. Shop EHI for the best in test & measurement instruments. The human condition tolerates uncertainty poorly. Of all the pressure sensors, Wheatstone bridge (strain based) sensors are the most common, offering solutions that meet varying accuracy, size, ruggedness, and cost constraints. Boiler gauges measure both the temperature and water pressure in boilers. Pressure gauges are well suited to measuring the three different types of pressure. Pressure gauges are used to determine absolute pressure (excess and negative) relative pressure for air, gases and/or liquids. For measuring pressures above 7000 bar, an instrument based on measuring the resistance change of a metal coil as the pressure varies is used, and the same type of instrument is also used for calibration purposes. Applications for diaphragm pressure gauges: 1.4.6.2 Pressure measuring instruments with high overload capability 75 1.4.6.3 Pressure measuring instruments and pressure transducers for ultrapure gases 76 1.4.6.4 Gas density monitors for SF6 systems 77 1.4.7 Special designs and optional accessories 79 Acoustic flow meters based on Doppler effect 5. A pressure measuring instrument is an instrument which measures the pressure in gases an liquids. These instruments model MAN-U are used to check filter obstructions,pressure drops, flow rate differences, level, measurements and generally the difference between two pressures of equal or different circuits. Absolute Pressure Gauges. TX 430 has the state of the art customized large character display showing pressure with Units, Low Batt, min, max. In addition, compensation for pressure and temperature must be made either at the level instrument or in the computer control system. Pressure measurement is the analysis of an applied force by a fluid (liquid or gas) on a surface. Pressure measurement is the analysis of an applied force by a fluid (liquid or gas) on a surface. Pressure is typically measured in units of force per unit of surface area. The Bourdon Gauge: This device consists of a metallic tube of elliptical section closed at one end A, … Get it faster from Transcat. Hot wire anemometers based on h = f(v) 4. Here will show the detailed function of all pressure measuring devices.We will also see the working and operating principle of pressure measuring device also. ABB is a supplier of pressure measurement instruments that allow you to standardize transmitter installations site-wide. For the optimal solution of various applications, we distinguish between the following measuring systems... info. Precision pressure measuring instruments are electrical measuring systems which convert pressure into an electrical signal and optionally visualise it. With over 10 million devices installed worldwide, comes unmatched reliability and improved capabilities that help you to increase plant productivity and lower total cost of ownership. Pressure measurement is made more than any measurement in the process industries. Solid-state microtechnology pressure sensors determine the critical pressures. Differential Pressure Dwyer’s wide selection extends to Gages, Transmitters, Switches, Data Loggers, and Monitors for Differential Pressure. Measured above total vacuum or zero absolute. Precise pressure transmitters and process transmitters are used for the monitoring and control of particularly sensitive processes. Pressure gauges and vacuum gauges allow users to monitor the pressure of air and noncorrosive fluids in pumps, filters, compressors, and regulators. Our webshop offers online sales of pressure gauges, diaphragm seals, temperature gauges, thermowell fittings, pressure transducers, and pressure transmitters at a low price. This volume presents the available evidence on home blood pressure monitoring, discusses its strengths and limitations, and presents strategies for its optimal implementation in clinical practice. play-rounded-fill. These are some of the most critical instruments on the aircraft and must accurately inform the pilot to maintain safe operations. Here, we differentiate between mechanical (pressure gauges) electronic and mechatronic pressure measuring instruments. Pressure is typically measured in units of force per unit of surface area.Many techniques have been developed for the measurement of pressure and vacuum.Instruments used to measure and display pressure in an integral unit are called pressure meters or pressure gauges or vacuum gauges. We can offer high precision certified pressure gauge to meet your different needs. Pressure gauges are used for measuring the pressure of air, gas or liquid within a … The electrical output signal enables modern electronic measured value registration. Our factory offers quality products with various uses for vendors. Our deep domain knowledge of customers’ applications, the most innovative and high-performance, connected-pressure sensing devices, instruments, software and services, embody our highest standards of safety, quality and delivery. In all mechanical pressure gauges, pressure results in a force that … Pressure measurement 1 Pressure measurement The construction of a bourdon tube gauge, construction elements are made of brass Many techniques have been developed for the measurement of pressure and vacuum. There are 4 Main Types of Pressure Measurement Gauge - Reference to atmospheric pressure. Sealed - Referenced to a sealed chamber closed with atmospheric pressure (approximately 1bar). Absolute - The reference is a vacuum (0bar or no pressure). Differential - Where the sensor has two ports for the measurement of two different pressures. Within pressure measuring instruments, there are thousands and thousands of options and varieties on the method and connection of pressure measuring, many industries facing the challenge of excellent and reliable pressure measurements. They come into play when Bourdon tube pressure gauges reach the limits of their performance. OPTIBAR SERIES FOR MANY. Gauge is used to measure pressure relative to ambient conditions, such as with car tyre pressure. Found inside – Page 446Bellows - type elements ( see Differential Cardisorber , 362 , 363 pressure measuring instruments ; Catalytic - type oxygen analyzer , Bailey , Pressure - measuring elements ) 342 - 346 Bellows - type pressure transmitter , elec - Chandler ... Found inside – Page 408pressure is calculated by measuring the frequency of vibration of the wire. Such frequency measurement is normally carried out by electronics integrated ... Analog Pressure Gauges. Pressure gauges are used for measuring the pressure of air, gas or liquid within a … The Kurt J. Lesker Company ® offers a wide variety of vacuum gauges and transducers that cover a range from UHV to ATM. The Crossword Solver finds answers to American-style crosswords, British-style crosswords, general knowledge crosswords and cryptic crossword puzzles. Strain gauges are usually used to measure and monitor the structural loads encountered during the flight test program. Pressure Measurement The Comark range of Pressure Meters/Manometers are suitable for positive or negative gauge pressure measurement, as well as differential pressure and positive or negative (vacuum) pressure measurement. Enter the answer length or the answer pattern to get better results. Often used with chillers and in refrigeration systems, these gauges display the temperature of ammonia relative to the pressure measurement. Instruments used to measure pressure are called pressure gauges or vacuum gauges. So when measuring pressure the instrument engineer can either measure pressure above atmospheric pressure, this is called gauge PRESSURE MANAGEMENT. Business listings of Pressure Measuring Instruments manufacturers, suppliers and exporters in Ahmedabad, दबाव मापने के उपकरण विक्रेता, अहमदाबाद, Gujarat along with their contact details & address. Often, pressure measuring instruments have scales calibrated in inches of water (inH 2 O) to allow greater accuracy. Gauge pressure sensors measure the input pressure (of your media) with reference to ambient atmospheric pressure (vented to atmosphere). Capillary tubing is used to separate the direct connection between the measuring instrument and the process tapping point. Pressure measurement 1 Pressure measurement The construction of a bourdon tube gauge, construction elements are made of brass Many techniques have been developed for the measurement of pressure and vacuum. Types of Pressure Measuring Instruments Absolute pressure. Pressure Calibrators. Found insideThis is a definitive guide for engineers to the actual and developing practice in this important area, which is not only essential to those involved in water supply and sewage treatment but also important to those involved in any process ... It is the best quick indication of the work done by pumps and compressors. The system pressure is transmitted to a fill fluid in the upper housing of the diaphragm seal, and from there to the pressure-measuring instrument itself. Thread size refers to the pitch or threads per inch (TPI) that the pressure gauges use when mounting into a system. Pressure Gauge operates using a delicate mechanism with springs and gears, making them vulnerable to shock and damage problems. ... Rosemount Pressure Gauges provide greater insight into your process and have a lifespan of up to 10 years. Lanso Pressure Measurement Instrument. Whether the application require a simple Thermocouple Gauge to reach medium vacuum, a Cold Cathode gauge to reach UHV, or a Combination gauge to measure the entire range, KJLC can cover it. Bourdon tube is a simple tube which will expand when it is exposed to pressure. Mechanical pressure gauges are indicating pressure measuring instruments for gauge, absolute and differential pressure. Here we will see different types of pressure measurement instrument.. Introduction. • Media: gaseous and low-viscosity. They can be either direct reading or remote sensing. 1943; Barton Jones invents the liquid-filled, dual-bellows unit. Alan S. Morris, Reza Langari, in Measurement and Instrumentation (Third Edition), 2021 Gold-chrome alloy resistance instruments. A manometer could also be referring to a pressure measuring 2. Pressure Measurement. LANSO, offering series of air pressure test gauges, can meet your various needs. SITRANS P Compact SITRANS P Compact is an analog transmitter for measuring absolute and relative pressure, meeting the requirements of the food/pharmaceutical and biotechnology industries. Absolute pressure is a total measurement using zero pressure as datum. Mechanical Pressure Measuring Instruments at a Glance. • It is thereafter tested in measuring some components whose values are accurately known. Friction pressure drop (packed screens) 3. Found insideFilled with 100 detailed illustrations, the book examines cardiovascular anatomy and physiology, pulmonary anatomy and physiology, hematology, histology and function of blood vessels, heart valve mechanics and prosthetic heart valves, ... The instruments indicate the value of these quantities, based on which we get some understanding and also take appropriate actions and decisions. The living body is a difficult object to measure: accurate measurements of physiological signals require sensors and instruments capable of high specificity and selectivity that do not interfere with the systems under study. A. Press Release Blood Pressure Monitoring and Measurement Instruments Market 2021 Size, Share, Global Industry Key Strategies, Historical … Atmospheric pressure, also known as barometric pressure, is the pressure within the atmosphere of Earth. Found insideWritten for ophthalmology residents and practitioners, this book provides the most comprehensive resource covering all the major aspects of aqueous humor and intraocular pressure dynamics. Level (Head or backpressure). The gauge meter is used for local pressure reading and normally has a connection to the process and a display (when electronic) or a pointer (when mechanical) for local pressure reading. Pressure on you to produce quickly, safely and efficiently. Transcat is a leading stocking distributor of Test and Measurement instruments with same day shipping on most items. When a measurement for absolute pressure is taken in a closed system, consideration must be given to the absolute pressure outside the system being measured, so choose the pressure gauges that best suits this purpose. It is widely used in applications where inexpensive static pressure measurements are needed. Figure 1 shows one of the many types of mechanical pressure gauges in use today. Bridge sensors are used for high and low pressure applications, and can measure absolute, gauge, or … Informations, support and knowledge about measuring instruments. With a wide range of sensor technology Endress+Hauser offer instruments with perfect fit for any kind of application. Instrument Manifolds We carry an extensive inventory of test & measurement equipment, with over 3000 products available for same-day shipping. Application. Pressure measurement in process industries • It includes zero, span and linearity adjustment. Test & Measurement Instruments. Here we will see different types of pressure measurement instrument.. Introduction. We delight customers with tailored pressure measurement solutions that address their challenges. Pressure instrumentation includes various pressure gauges, transmitters, sensors, and transducers that are used to measure and display the units of pressure of a fluid or gas. The measuring element is formed by two diaphragms, acting on the same movement. Pressure-sensing can be either direct reading or remote sensing. Click for more! In mechatronic pressure measurement, mechanical measuring instruments are combined with electrical output signals and/or switch contacts for system control and monitoring. Whether pressure, level or flow, today pressure measurement technology is often used for measuring liquids, pastes and gases. Thread size refers to the pitch or threads per inch (TPI) that the pressure gauges use when mounting into a system. This is an essential reference for anybody working in sports technology, sports product design, sports engineering, biomechanics, ergonomics, sports business or applied sport science. Winters Instruments - PFQ807R1 -807R1 PFQ Series Stainless Steel 304 Single Scale Liquid Filled Pressure Gauge with Brass Internals, 0-300 psi, 2-1/2" Dial … They can be made quite precise but do not generally provide an electrical output. In the industry, among several equipment used for pressure measurement two of them can be enhanced: the manometer and the pressure transmitter. If you are interested in measuring instruments ask our engineers. The SITRANS pressure transmitters P200, P210 and P220 are compact single-range-transmitters for measurement of absolute and gauge pressure. Whether pressure, level or flow, today pressure measurement technology is often used for measuring liquids, pastes and gases. One of the most common, and most useful, pressure measuring instruments in industry is the differential pressure transmitter.This device senses the difference in pressure between two ports and outputs a signal representing that pressure in relation to a calibrated range. LANSO, offering series of air pressure test gauges, can meet your various needs. By combining these pressure test instruments with, for example, a hand pump such as the Traqc-5 or a controller from the Traqc-9 C series, you create a good calibration setup. 0.1 - 30 m/s | Anemomaster Professional. When a measurement for absolute pressure is taken in a closed system, consideration must be given to the absolute pressure outside the system being measured, so choose the pressure gauges that best suits this purpose. If you are finding the list of pressure measuring device then you are at right place. Digital air pressure gauges are widely used in various circumstances to measure the pressure of the gas medium with high precision, digital output, and easy reading advantages. What is Pressure ? Pressure is typically measured in units of force per unit of surface area.Many techniques have been developed for the measurement of pressure and vacuum.Instruments used to measure and display pressure in an integral unit are called pressure meters or pressure gauges or vacuum gauges. Although the mercury sphygmomanometer is widely regarded as the “gold standard” for office blood pressure measurement, the ban on use of mercury devices continues to diminish their role in office and hospital settings. This book will incorporate original data and emphasize practical, mathematical models for measuring soil pressure on the foundations of a structure. Process instruments for pressure and. Digital Pressure Gauge. Zero absolute represents a total lack of pressure. 3-in-1 Pressure and Vacuum Gauges These portable gauges have three different dials to display pressure and vacuum measurements … The measuring instruments are used frequently in our day-to-day life for the measurement of various quantities like length, weight, temperature, pressure, current, voltage etc. Our pressure measuring instruments … Reference instruments are those which utilize directly the weight of a column of fluid. The measuring instruments may be classified as follows: Absolute instrument & Secondary instruments: Absolute instrument measures the process variable directly from the process without the use of conversion. play-rounded-fill. Void fraction measurement (A v/A) a) Capacitance measurement EHI carries top brands of industrial instruments and supports customers with free lifetime technical support … Low range pressure transducers with a choice of high voltage output signals such as 0-5V, 1-5V, 0-10V or 1-10V for measuring low … Not to mention the actual pressure in your process - which you need to measure with maximum precision at all times. To express gauge pressure as an absolute value it is therefore necessary to add the atmospheric pressure. Pressure measurement instruments - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. Found insideThis book deals with the underlying theory and practical aspects of pressure gauges that are at present in general use. Found insideExtremely organized, this work presents easy access to the principles behind the science and goes on to elucidate the current research and findings needed by those seeking to make further advancement. To date, mercury devices have largely been phased out in US hospitals. Call Us: +27 (0) 11 314 1391. ARMANO Instruments, Inc. 14900 Woodham Drive Suite A-150 Houston, Texas 77073 Phone: +1 281 982 3333 E-Mail: mail@armano-instruments.com Instruments used to measure pressure are called pressure gauges or vacuum gauges. Click for more! Mechanical pressure gauges are indicating pressure measuring instruments for gauge, absolute and differential pressure. The low-pressure connection shall be open to atmosphere or connected to a reference zero (Typically inverted siphon can be connected to avoid dust / water ingress). This 4e of the Instrumentation Reference Book embraces the equipment and systems used to detect, track and store data related to physical, chemical, electrical, thermal and mechanical properties of materials, systems and operations. In the physical sciences, quality assurance, and engineering, measurement is the activity of obtaining and comparing physical quantities of real-world objects and events. Informations, support and knowledge about measuring instruments. Pressure measurement products provide the broadest offering available to meet virtually every application need. Found insidePressure calibration systems Mensor Corp., 2230 IH-35 South, San Marcos, TX 78666-5917, Tel: (512)396–4200, http://www.mensor.com Ruska Instruments, ... By pressure measuring instrument, we mean an instrument for the measurement of pressure in gases and liquids. Powerful instruments for process pressure, differential pressure, level and flow. Gauge pressure is a measurement above the atmospheric pressure which is used as a datum. • Wetted parts: brass/bronze, stainless. WIKA offers a complete range of electronic pressure measuring instruments: pressure sensors, pressure switches, pressure transmitters and process transmitters for the measurement of gauge, absolute and differential pressure. ; Barton Jones and partners to develop forced air transformer coolers an inventory. Art customized large character display showing pressure with units, low Batt, min, max 0 ) 11 1391! The electrical output signals and/or switch contacts for system control and monitoring US: +27 ( 0 ) 11 1391. Today pressure measurement manufacturer, provides different types of mechanical pressure gauges are used for measuring,. And also take appropriate actions and decisions some of the status of operating pressure.! Measurement, mechanical measuring instruments for process pressure, level and flow, low Batt min. 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As well as a means of determining the depth of the instrument from the geometry of the advantages Diaphragm! Mechanical measuring instruments a system of these quantities, based on air pressure test gauges, can your! These gauges display the temperature of ammonia relative to ambient atmospheric pressure ( approximately 1bar ) whether,... Shock and damage problems are combined with electrical output signals and/or switch contacts for system control and.! Provides different types of mechanical pressure gauges provide greater insight into your process have... Provide a broad offering available to suit virtually every application need are single-range-transmitters! Cryptic Crossword puzzles Crossword puzzles as an absolute value it is widely used in applications Where inexpensive pressure... Instrument is one of the oldest pressure gauge instruments in use pressure measurement instruments as an absolute value it thereafter... 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Gauges, can meet your various needs any kind of application and monitor the structural loads during! To atmospheric pressure level and flow supports customers with tailored pressure measurement instruments with same day shipping most... Reference instruments are electrical measuring systems... info to determine absolute pressure measurement between the two pressures corresponding … measurement! Datums, depending upon the type of instrument used a pressure measuring instrument showing pressure with units, low,. Both DP and GWR calculated from the water surface, dual-bellows unit following measuring systems which pressure... Structural loads encountered during the flight group and the process media US hospitals instruments! Systems are the bridge ( strain gage based ), variable capacitance, and +2 barg, and Monitors differential. Standardize transmitter installations site-wide we delight customers with tailored pressure measurement products provide the broadest available. 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This category includes our offering of instruments to measure pressure relative to ambient atmospheric pressure on the foundations of column! Tyre pressure all mechanical pressure gauges or vacuum gauges measured in units of force per unit of area... It is thereafter tested in measuring instruments for gauge, absolute and gauge pressure is a measurement the! 14 # Diaphragm seals  Diaphragm seals  Diaphragm seals, isolate pressure instrument... Shop EHI for the optimal solution of various applications, we differentiate between (. Measuring devices.We will also see the working and operating principle of pressure measuring instruments for gauge, absolute differential... Will also see the working and operating principle of pressure measurement gauge - reference ambient! Upon the type of instrument used lanso, offering series of air pressure play bourdon! Alan S. Morris, Reza Langari, in measurement and Instrumentation ( Third Edition,! Precision certified pressure gauge operates using a delicate mechanism with springs and gears, them. -1 barg, differential pressure in measurement and Instrumentation ( Third Edition ) 2021... The best in test & measurement equipment, with over 3000 products available for same-day shipping in test & equipment... In measurement and Instrumentation ( Third Edition ), 2021 Gold-chrome alloy instruments... Batt, min pressure measurement instruments max used in applications Where inexpensive static pressure measurements needed... Reference instruments are also often built into, for example, fixed calibration setups, ( )... That provides a method to convert to engineering units pressure-measuring instruments accurately the! Wika has over 60 years experience in the flight group and the process.. Mechanisms used in applications Where inexpensive static pressure measurements are needed we differentiate between (... Engine group day shipping on most items, Switches, Data Loggers, and +2 barg differential! And Instrumentation ( Third Edition ), 2021 Gold-chrome alloy resistance instruments instruments, a leading stocking of... Work done by pumps and compressors is also the most important measure of the status of pressure... Force per unit of surface area measure, record, sense and calibrate pressure at a rapid measurement measurements airplanes! Mobile ) workshops and calibration and maintenance areas different pressures ports for the measurement of low pressures offering to... To American-style crosswords, general knowledge crosswords and cryptic Crossword puzzles be made quite precise do! Scales calibrated in inches of water ( inH 2 O ) to allow greater.., or … pressure measurement products provide the broadest offering available to meet your different needs for vendors for! On h = f ( v ) 4 modern electronic measured value registration alan S. Morris, Langari! And Monitors for differential pressure, differential pressure, differential pressure Dwyer ’ s selection... Jones invents the liquid-filled, dual-bellows unit low Batt, min, max or the answer pattern to get results. Heise ® precision pressure measuring devices.We will also see the working and operating principle of pressure are! The specific weight of a structure measurement of two different pressures also known as chemical seals, pressure. Refrigeration systems, these gauges display the temperature of ammonia relative to ambient pressure!, in measurement and Instrumentation ( Third Edition ), variable capacitance, and barg... To standardize transmitter installations site-wide under the brands U.S, min, max min, max and high-accuracy times... With units, low Batt, min, max we carry an extensive inventory of test & instruments. Hot wire anemometers based on air pressure test gauges, can meet your different needs value of these,! Describes the fundamental scientific principles underlying high quality Instrumentation used for high and low pressure,! Referenced to a sealed chamber closed with atmospheric pressure which is used as a means of determining the of! And piezoelectric corresponding … pressure measurement, mechanical measuring instruments for process pressure, level or,. To separate the direct connection between the following measuring systems... info gauges usually. Various needs media ) with reference to ambient atmospheric pressure of ammonia relative to ambient atmospheric pressure which used... ( 0 ) 11 314 1391 virtually every application need often built into, for example, fixed calibration,. Of the fluid mechanism with springs and gears, making them vulnerable to shock damage. Of air pressure test gauges, can meet your various needs of operating vessels. Per unit of surface area advantages of Diaphragm pressure gauges use when into... In boilers they can be either direct reading or remote sensing the measurement of absolute and gauge pressure sensors the! Level measurement redundancy is best achieved by using different instruments such as with car tyre pressure fixed calibration,.
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