{"id":7118,"date":"2026-07-17T14:33:35","date_gmt":"2026-07-17T14:33:35","guid":{"rendered":"https:\/\/europascal.de\/product\/europascal-ba4-60b\/"},"modified":"2026-10-19T11:09:11","modified_gmt":"2026-10-19T11:09:11","slug":"europascal-ba4-60b","status":"publish","type":"product","link":"https:\/\/europascal.de\/en\/product\/europascal-ba4-60b\/","title":{"rendered":"europascal BA4-60B Precise Automatic Deadweight Tester"},"content":{"rendered":"<p>The <strong>europascal BA4-60B Automatic Deadweight Tester<\/strong> is a high-performance pneumatic pressure standard designed for precise and efficient pressure calibration from <strong>0.5 to 60 bar<\/strong>. Combining the fundamental measurement principle of a piston gauge with automatic pressure calculation, motorized mass rotation, dynamic piston position visualization and environmental compensation, the BA4-60B is an advanced solution for professional calibration laboratories and industrial metrology.<\/p>\n<p>The measuring range extends from <strong>0.5 to 60 bar<\/strong>, corresponding to <strong>50 to 6000 kPa<\/strong> or <strong>5 to 800 psi<\/strong>. The BA4-60B achieves an accuracy of up to <strong>0.005 %<\/strong>, making it particularly suitable for demanding calibration tasks where excellent accuracy, repeatability and operator assistance are required.<\/p>\n<p>Unlike a conventional manual deadweight tester, the BA4-60B incorporates an electronic calculator and environmental sensors. The system automatically determines the pressure generated by the applied masses while taking important physical quantities such as piston temperature, atmospheric pressure and humidity into consideration.<\/p>\n<p>Dynamic visualization of the piston position assists the operator in maintaining the correct measurement condition. Motorized mass rotation further simplifies operation and helps ensure consistent measurement conditions.<\/p>\n<p>The BA4-60B is therefore an excellent choice for laboratories that want to combine the long-term stability and fundamental physical principle of a piston gauge with the advantages of digital calculation and assisted operation.<\/p>\n<p>europascal supports professional users with product selection, system configuration, maintenance and calibration. The <a href=\"https:\/\/europascal.de\/en\/calibration-services\/\">europascal calibration service<\/a> provides professional calibration solutions for deadweight testers, pressure gauges, pressure sensors, transmitters and other pressure measuring equipment.<\/p>\n<h2>Your Benefits at a Glance<\/h2>\n<p>The <strong>europascal BA4-60B Automatic Deadweight Tester<\/strong> combines high-performance pneumatic pressure generation with intelligent calculation and operator assistance.<\/p>\n<p>Key benefits include:<\/p>\n<ul>\n<li>Automatic high-performance pneumatic deadweight tester<\/li>\n<li>Measuring range from 0.5 to 60 bar<\/li>\n<li>Measuring range from 50 to 6000 kPa<\/li>\n<li>Measuring range from 5 to 800 psi<\/li>\n<li>Maximum pressure of 60 bar \/ 6 MPa<\/li>\n<li>Accuracy up to 0.005 %<\/li>\n<li>Single precision piston-cylinder system<\/li>\n<li>Typical piston area of 78.4825 mm\u00b2<\/li>\n<li>CA2-200B generator base<\/li>\n<li>Clean and dry compressed air or nitrogen as pressure medium<\/li>\n<li>Motorized rotation of the weights<\/li>\n<li>Dynamic piston position visualization<\/li>\n<li>Automatic calculation of generated pressure<\/li>\n<li>Integrated temperature measurement<\/li>\n<li>Integrated atmospheric pressure measurement<\/li>\n<li>Integrated humidity measurement<\/li>\n<li>Automatic consideration of environmental influences<\/li>\n<li>Multiple pressure units with the same weight set<\/li>\n<li>Computer connection for data transfer<\/li>\n<li>Improved traceability of calibration results<\/li>\n<li>Standard or customer-specific gravity configuration<\/li>\n<li>Approx. 24 kg device weight without weights<\/li>\n<li>Optional fine increment weight set<\/li>\n<li>Optional oxygen degreasing<\/li>\n<li>Professional calibration and service from europascal<\/li>\n<\/ul>\n<p>The BA4-60B is especially attractive for laboratories performing regular or intensive calibration work where operator assistance and efficient pressure calculation can significantly simplify the calibration process.<\/p>\n<h2>Ideal for Demanding Calibration Applications<\/h2>\n<p>The <strong>europascal BA4-60B<\/strong> is designed for professional pressure calibration applications where high accuracy and efficient operation are equally important.<\/p>\n<p>Typical devices under test include:<\/p>\n<ul>\n<li>Precision pressure gauges<\/li>\n<li>Digital pressure gauges<\/li>\n<li>Reference pressure indicators<\/li>\n<li>Pressure sensors<\/li>\n<li>Pressure transmitters<\/li>\n<li>Pressure transducers<\/li>\n<li>Pressure switches<\/li>\n<li>Pneumatic process instruments<\/li>\n<li>Secondary pressure standards<\/li>\n<li>Industrial pressure measuring equipment<\/li>\n<\/ul>\n<p>The pneumatic measuring principle is particularly useful when the device under test should remain free from hydraulic calibration media.<\/p>\n<p>This makes the BA4-60B an excellent pressure standard for laboratories calibrating instruments intended for air, gas or clean pneumatic applications.<\/p>\n<h2>Pressure Range from 0.5 to 60 bar<\/h2>\n<p>The europascal BA4-60B covers a measuring range from:<\/p>\n<p><strong>0.5 to 60 bar<\/strong><\/p>\n<p>This corresponds to:<\/p>\n<p><strong>50 to 6000 kPa<\/strong><\/p>\n<p>or:<\/p>\n<p><strong>5 to 800 psi<\/strong><\/p>\n<p>The maximum pressure is therefore:<\/p>\n<p><strong>60 bar \/ 6 MPa<\/strong><\/p>\n<p>This range covers many common industrial and laboratory pneumatic calibration applications.<\/p>\n<p>Within the automatic BA4 product family, the BA4-60B provides the lowest pressure range. For applications requiring higher pressures, the BA4-120B and BA4-200B extend the automatic pneumatic deadweight tester concept to 120 bar and 200 bar.<\/p>\n<h2>Accuracy up to 0.005 %<\/h2>\n<p>The <strong>europascal BA4-60B Automatic Deadweight Tester<\/strong> is designed for high-accuracy pressure calibration.<\/p>\n<p>The BA4 automatic series provides an accuracy of up to:<\/p>\n<p><strong>0.005 %<\/strong><\/p>\n<p>For the BA4-60B, the specified pressure measurement uncertainty is:<\/p>\n<p><strong>0.0002 + (5 \u00d7 10\u207b\u2075 \u00d7 P)<\/strong><\/p>\n<p>where <strong>P is expressed in bar<\/strong>.<\/p>\n<p>The complete measurement uncertainty of an actual calibration additionally depends on the configuration of the system, calibration data, environmental conditions and the device under test.<\/p>\n<p>Relevant influence quantities can include:<\/p>\n<ul>\n<li>Calibration of the masses<\/li>\n<li>Effective piston-cylinder area<\/li>\n<li>Local gravitational acceleration<\/li>\n<li>Air buoyancy<\/li>\n<li>Piston temperature<\/li>\n<li>Atmospheric pressure<\/li>\n<li>Humidity<\/li>\n<li>Pressure deformation<\/li>\n<li>Pressure head differences<\/li>\n<li>Repeatability<\/li>\n<li>Resolution of the device under test<\/li>\n<\/ul>\n<p>A major advantage of the BA4-60B is that several important environmental quantities are measured automatically and included in the pressure calculation.<\/p>\n<h2>Fundamental Piston Gauge Measurement Principle<\/h2>\n<p>Despite its advanced electronic functions, the <strong>europascal BA4-60B<\/strong> remains based on the fundamental physical measurement principle of a piston gauge.<\/p>\n<p>Pressure is generated by applying a precisely defined force to a characterized effective piston area.<\/p>\n<p>The fundamental relationship is:<\/p>\n<p><strong>p = F \/ A<\/strong><\/p>\n<p>where:<\/p>\n<p><strong>p<\/strong> = generated pressure<br \/>\n<strong>F<\/strong> = force acting on the piston<br \/>\n<strong>A<\/strong> = effective piston area<\/p>\n<p>The gravitational force generated by calibrated masses can be expressed as:<\/p>\n<p><strong>F = m \u00d7 g<\/strong><\/p>\n<p>where:<\/p>\n<p><strong>m<\/strong> = applied mass<br \/>\n<strong>g<\/strong> = gravitational acceleration<\/p>\n<p>The simplified relationship therefore becomes:<\/p>\n<p><strong>p = (m \u00d7 g) \/ A<\/strong><\/p>\n<p>For high-accuracy pressure measurements, additional corrections must be considered.<\/p>\n<p>The integrated calculator of the BA4-60B assists with these calculations and automatically displays the pressure generated by the deadweight tester.<\/p>\n<h2>Automatic Pressure Calculation<\/h2>\n<p>One of the most important advantages of the <strong>europascal BA4-60B<\/strong> is its integrated calculator.<\/p>\n<p>The system automatically displays the pressure generated by the deadweight tester according to relevant physical quantities.<\/p>\n<p>The BA4-60B incorporates measurements for:<\/p>\n<ul>\n<li>Piston temperature<\/li>\n<li>Atmospheric pressure<\/li>\n<li>Relative humidity<\/li>\n<\/ul>\n<p>These values can be used by the integrated calculation system when determining the generated reference pressure.<\/p>\n<p>This reduces the amount of manual calculation required by the operator and simplifies everyday calibration work.<\/p>\n<p>It also reduces the risk of transcription or calculation errors when environmental corrections must be considered.<\/p>\n<h2>Dynamic Piston Position Visualization<\/h2>\n<p>Correct piston position is essential during operation of a deadweight tester.<\/p>\n<p>The BA4-60B therefore provides <strong>dynamic visualization of the piston position<\/strong>.<\/p>\n<p>Instead of relying solely on manual observation, the operator receives direct information about the current piston position.<\/p>\n<p>This helps identify the correct measurement condition and provides valuable operator assistance during calibration.<\/p>\n<p>The function is particularly useful during repetitive calibration work and when multiple calibration points must be generated efficiently.<\/p>\n<h2>Motorized Weight Rotation<\/h2>\n<p>The BA4-60B includes motorized rotation of the weights.<\/p>\n<p>An electric motor rotates the mass system during operation.<\/p>\n<p>Rotation of the piston and applied masses is an important part of the piston gauge measurement process because it helps reduce friction effects and supports stable operation of the piston-cylinder assembly.<\/p>\n<p>Automatic rotation eliminates the need for the operator to manually rotate the weights during each calibration point.<\/p>\n<p>This feature distinguishes the BA4 automatic series from more manually operated deadweight tester configurations and contributes to efficient laboratory operation.<\/p>\n<h2>Environmental Measurement and Compensation<\/h2>\n<p>High-accuracy pressure generation depends on more than the nominal values of the piston area and applied masses.<\/p>\n<p>Environmental conditions also influence the measurement result.<\/p>\n<p>The europascal BA4-60B therefore incorporates environmental measurements directly into the system.<\/p>\n<p>The specified measurement functions include:<\/p>\n<p><strong>Temperature measurement:<\/strong> precision approximately \u00b10.1 \u00b0C<\/p>\n<p><strong>Atmospheric pressure measurement:<\/strong> precision approximately \u00b11 hPa<\/p>\n<p><strong>Humidity measurement:<\/strong> precision approximately \u00b110 %<\/p>\n<p>These measured quantities are available to the integrated calculator for determining the generated pressure.<\/p>\n<p>This integrated approach is particularly useful for professional laboratories because important correction quantities are available directly at the pressure standard.<\/p>\n<h2>Pneumatic Operation with Air or Nitrogen<\/h2>\n<p>The <strong>europascal BA4-60B<\/strong> is a pneumatic deadweight tester.<\/p>\n<p>The operating medium is:<\/p>\n<p><strong>clean and dry compressed air<\/strong><\/p>\n<p>or:<\/p>\n<p><strong>nitrogen<\/strong><\/p>\n<p>The instrument must be connected to a suitable external regulated pressure source.<\/p>\n<p>Pneumatic operation provides a significant advantage when calibrating pressure measuring instruments that should not come into contact with hydraulic oil.<\/p>\n<p>The piston system itself incorporates lubrication, but the calibration pressure medium remains pneumatic.<\/p>\n<p>This makes the BA4-60B suitable for precision pressure gauges, sensors, transmitters and other devices intended for gas applications.<\/p>\n<h2>Precision Single-Piston System<\/h2>\n<p>The BA4-60B uses a single precision piston-cylinder system across its complete measuring range.<\/p>\n<p>The typical piston area is:<\/p>\n<p><strong>78.4825 mm\u00b2<\/strong><\/p>\n<p>The single-piston design simplifies operation and avoids the need to change between different piston-cylinder systems during normal use.<\/p>\n<p>The piston-cylinder assembly represents the central metrological element of the deadweight tester and provides the effective area required to convert the force generated by the calibrated masses into pressure.<\/p>\n<h2>Multiple Pressure Units<\/h2>\n<p>Another advantage of the automatic calculation system is the possibility of working with different pressure units.<\/p>\n<p>The integrated calculator allows the generated pressure to be displayed in different measurement units while using the same physical set of weights.<\/p>\n<p>Depending on the required configuration, pressure values can therefore be handled in units such as:<\/p>\n<p><strong>bar<\/strong><\/p>\n<p><strong>kPa<\/strong><\/p>\n<p><strong>psi<\/strong><\/p>\n<p>and other supported pressure units.<\/p>\n<p>This provides additional flexibility for calibration laboratories working with instruments from different industries and international markets.<\/p>\n<h2>Computer Connection and Data Transfer<\/h2>\n<p>The BA4-60B provides a connection for transferring data to a computer.<\/p>\n<p>This feature supports traceability and enables measurement information to be incorporated into digital calibration workflows.<\/p>\n<p>Compared with a purely mechanical deadweight tester, the combination of physical pressure generation, integrated environmental measurements, automatic calculation and electronic data transfer can significantly simplify calibration documentation.<\/p>\n<p>This makes the BA4-60B particularly attractive for laboratories aiming to improve efficiency and reduce manual data handling.<\/p>\n<h2>Technical Highlights<\/h2>\n<p><strong>Model:<\/strong> europascal BA4-60B<\/p>\n<p><strong>Device type:<\/strong> Automatic Pneumatic Deadweight Tester<\/p>\n<p><strong>Product family:<\/strong> BA4 Automatic<\/p>\n<p><strong>Configuration:<\/strong> Single piston<\/p>\n<p><strong>Number of pistons:<\/strong> 1<\/p>\n<p><strong>Measuring range:<\/strong> 0.5 to 60 bar<\/p>\n<p><strong>Measuring range:<\/strong> 50 to 6000 kPa<\/p>\n<p><strong>Measuring range:<\/strong> 5 to 800 psi<\/p>\n<p><strong>Maximum pressure:<\/strong> 60 bar \/ 6 MPa<\/p>\n<p><strong>Accuracy:<\/strong> Up to 0.005 %<\/p>\n<p><strong>Measurement principle:<\/strong> Piston gauge<\/p>\n<p><strong>Pressure medium:<\/strong> Clean and dry compressed air or nitrogen<\/p>\n<p><strong>Pressure source:<\/strong> External regulated pressure source required<\/p>\n<p><strong>Generator base:<\/strong> CA2-200B<\/p>\n<p><strong>Typical piston area:<\/strong> 78.4825 mm\u00b2<\/p>\n<p><strong>Motorized weight rotation:<\/strong> Yes<\/p>\n<p><strong>Dynamic piston position visualization:<\/strong> Yes<\/p>\n<p><strong>Automatic pressure calculation:<\/strong> Yes<\/p>\n<p><strong>Temperature measurement:<\/strong> Yes<\/p>\n<p><strong>Atmospheric pressure measurement:<\/strong> Yes<\/p>\n<p><strong>Humidity measurement:<\/strong> Yes<\/p>\n<p><strong>Computer data transfer:<\/strong> Yes<\/p>\n<p><strong>Device weight without masses:<\/strong> Approx. 24 kg<\/p>\n<p><strong>Standard gravity:<\/strong> 9.80665 m\/s\u00b2<\/p>\n<p><strong>Special gravity:<\/strong> Available according to configuration<\/p>\n<p><strong>Oxygen degreasing:<\/strong> Optional<\/p>\n<h2>Technical Data<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Feature<\/th>\n<th>europascal BA4-60B<\/th>\n<\/tr>\n<tr>\n<td>Manufacturer<\/td>\n<td>europascal Aremeca<\/td>\n<\/tr>\n<tr>\n<td>Model<\/td>\n<td>BA4-60B<\/td>\n<\/tr>\n<tr>\n<td>Device type<\/td>\n<td>Automatic Pneumatic Deadweight Tester<\/td>\n<\/tr>\n<tr>\n<td>Product family<\/td>\n<td>BA4 Automatic<\/td>\n<\/tr>\n<tr>\n<td>Measuring range<\/td>\n<td>0.5\u201360 bar<\/td>\n<\/tr>\n<tr>\n<td>Measuring range<\/td>\n<td>50\u20136000 kPa<\/td>\n<\/tr>\n<tr>\n<td>Measuring range<\/td>\n<td>5\u2013800 psi<\/td>\n<\/tr>\n<tr>\n<td>Maximum pressure<\/td>\n<td>60 bar \/ 6 MPa<\/td>\n<\/tr>\n<tr>\n<td>Accuracy<\/td>\n<td>Up to 0.005 %<\/td>\n<\/tr>\n<tr>\n<td>Pressure uncertainty<\/td>\n<td>0.0002 + (5 \u00d7 10\u207b\u2075 \u00d7 P), P in bar<\/td>\n<\/tr>\n<tr>\n<td>Number of pistons<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>Typical piston area<\/td>\n<td>78.4825 mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td>Generator base<\/td>\n<td>CA2-200B<\/td>\n<\/tr>\n<tr>\n<td>Pressure medium<\/td>\n<td>Clean, dry compressed air or nitrogen<\/td>\n<\/tr>\n<tr>\n<td>Motorized mass rotation<\/td>\n<td>Integrated<\/td>\n<\/tr>\n<tr>\n<td>Piston position display<\/td>\n<td>Dynamic<\/td>\n<\/tr>\n<tr>\n<td>Pressure calculation<\/td>\n<td>Automatic<\/td>\n<\/tr>\n<tr>\n<td>Temperature measurement<\/td>\n<td>Integrated<\/td>\n<\/tr>\n<tr>\n<td>Atmospheric pressure measurement<\/td>\n<td>Integrated<\/td>\n<\/tr>\n<tr>\n<td>Humidity measurement<\/td>\n<td>Integrated<\/td>\n<\/tr>\n<tr>\n<td>PC data transfer<\/td>\n<td>Integrated<\/td>\n<\/tr>\n<tr>\n<td>Device weight without masses<\/td>\n<td>Approx. 24 kg<\/td>\n<\/tr>\n<tr>\n<td>Standard gravity<\/td>\n<td>9.80665 m\/s\u00b2<\/td>\n<\/tr>\n<tr>\n<td>Oxygen degreasing<\/td>\n<td>Optional<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>BA4-60B Compared with the BA2-60B<\/h2>\n<p>The BA4-60B and BA2-60B cover the same nominal pressure range, but the BA4-60B provides a significantly higher level of automation.<\/p>\n<table>\n<tbody>\n<tr>\n<th>Feature<\/th>\n<th>BA2-60B<\/th>\n<th>BA4-60B<\/th>\n<\/tr>\n<tr>\n<td>Pressure range<\/td>\n<td>0.5\u201360 bar<\/td>\n<td>0.5\u201360 bar<\/td>\n<\/tr>\n<tr>\n<td>Pneumatic operation<\/td>\n<td>Yes<\/td>\n<td>Yes<\/td>\n<\/tr>\n<tr>\n<td>Single piston<\/td>\n<td>Yes<\/td>\n<td>Yes<\/td>\n<\/tr>\n<tr>\n<td>Automatic mass rotation<\/td>\n<td>Optional<\/td>\n<td>Integrated<\/td>\n<\/tr>\n<tr>\n<td>Dynamic piston position<\/td>\n<td>Optional depending on configuration<\/td>\n<td>Integrated<\/td>\n<\/tr>\n<tr>\n<td>Environmental sensors<\/td>\n<td>Optional calculator configuration<\/td>\n<td>Integrated<\/td>\n<\/tr>\n<tr>\n<td>Automatic pressure calculation<\/td>\n<td>Optional<\/td>\n<td>Integrated<\/td>\n<\/tr>\n<tr>\n<td>Computer data transfer<\/td>\n<td>Optional<\/td>\n<td>Integrated<\/td>\n<\/tr>\n<tr>\n<td>Accuracy class<\/td>\n<td>0.01 %<\/td>\n<td>Up to 0.005 %<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The BA2-60B is an excellent solution for users seeking a high-performance conventional pneumatic deadweight tester.<\/p>\n<p>The <strong>europascal BA4-60B<\/strong>, however, is designed for laboratories that require increased automation, operator assistance and improved efficiency during repetitive high-accuracy calibration work.<\/p>\n<h2>BA4 Automatic Deadweight Tester Series<\/h2>\n<p>The europascal Aremeca BA4 range includes three pneumatic automatic deadweight testers:<\/p>\n<p><strong>BA4-60B:<\/strong> 0.5 to 60 bar<\/p>\n<p><strong>BA4-120B:<\/strong> 1 to 120 bar<\/p>\n<p><strong>BA4-200B:<\/strong> 2.5 to 200 bar<\/p>\n<p>This allows laboratories to select the automatic pneumatic pressure standard that best matches their required pressure range.<\/p>\n<p>The BA4-60B is the ideal entry point into the BA4 range when the required pneumatic pressure does not exceed 60 bar.<\/p>\n<p><a href=\"https:\/\/europascal.de\/marke\/aremeca-europascal\/\">Further europascal Aremeca pressure calibration equipment can be found here.<\/a><\/p>\n<h2>Calibration Service from europascal<\/h2>\n<p>A high-performance reference standard such as the <strong>europascal BA4-60B Automatic Deadweight Tester<\/strong> should be regularly calibrated and maintained to ensure reliable metrological performance.<\/p>\n<p>The <a href=\"https:\/\/europascal.de\/en\/calibration-services\/\">europascal calibration service<\/a> provides professional calibration solutions for deadweight testers, piston gauges, pressure gauges, sensors, transmitters and other pressure measuring instruments.<\/p>\n<p>europascal can also assist with product selection, system configuration, maintenance and service.<\/p>\n<p>This provides users with a complete solution covering the pressure standard itself as well as its long-term metrological support.<\/p>\n<h2>Why Choose the europascal BA4-60B?<\/h2>\n<p>The <strong>europascal BA4-60B Precise Automatic Deadweight Tester<\/strong> combines the fundamental physical principle of a piston gauge with advanced digital functions designed to simplify professional pressure calibration.<\/p>\n<p>Its pneumatic measuring range from 0.5 to 60 bar covers a wide variety of laboratory and industrial calibration applications.<\/p>\n<p>An accuracy of up to 0.005 %, motorized mass rotation, dynamic piston position visualization, automatic pressure calculation and integrated environmental measurements provide an excellent foundation for demanding calibration work.<\/p>\n<p>The ability to transfer data to a computer further supports traceable and efficient calibration workflows.<\/p>\n<p>For laboratories that perform frequent high-accuracy pneumatic pressure calibrations, the BA4-60B provides a significant increase in convenience compared with a conventional manual deadweight tester.<\/p>\n<h2>Typical Calibration Applications with the europascal BA4-60B<\/h2>\n<p>The europascal BA4-60B is particularly suitable for the calibration of precision pressure gauges, digital pressure gauges, reference pressure indicators, pressure sensors, pressure transmitters, pressure transducers, pressure switches and pneumatic process instruments.<\/p>\n<p>Typical application areas include professional calibration laboratories, pressure instrument manufacturers, industrial quality assurance, mechanical engineering, plant engineering, research and development and other applications requiring accurate pneumatic reference pressures up to 60 bar.<\/p>\n<p><strong>Looking for the europascal BA4-60B or an automated pneumatic pressure calibration solution? Contact europascal for expert advice, product configuration and calibration services tailored to your requirements.<\/strong><\/p>\n<p><a href=\"https:\/\/europascal.de\/marke\/aremeca-europascal\/\">Further products from europascal Aremeca can be found here.<\/a><\/p>\n<p><a href=\"https:\/\/en.aremeca-instrumentation.com\/\" target=\"_blank\" rel=\"noopener\">Manufacturer information about the BA4 automatic deadweight tester series can be found on the official Aremeca Instrumentation website.<\/a><\/p>\n<p><a class=\"download-datasheet\" href=\"#\" data-pdf=\"https:\/\/europascal.de\/wp-content\/uploads\/2026\/07\/europascal-ba4-60b-deadweight-tester-pneumatic.pdf\"> <span style=\"color: #0000ff;\"><strong><em>Download Datasheet<\/em><\/strong><\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The <strong>europascal BA4-60B Automatic Deadweight Tester<\/strong> is a high-performance pneumatic pressure standard for precise calibration from <strong>0.5 to 60 bar (50 to 6000 kPa)<\/strong>. With an accuracy of up to <strong>0.005 %<\/strong>, motorized weight rotation, dynamic piston position visualization and automatic pressure calculation based on measured temperature, atmospheric pressure and humidity, the BA4-60B combines the fundamental piston gauge principle with advanced operator assistance. Integrated computer data transfer further supports efficient and traceable calibration workflows.<\/p>\n","protected":false},"featured_media":3094,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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