Orbit research associates private limited offering kruss drop shape analysis system dsa100, for industrial use at rs 2200000piece in new delhi. For this reason the dsa25 is equipped with manual components that are fast and simple to operate. Scientific and technological support and engineering. D 430 mm 10 kg power voltage 88 to 264 v power consumption 40 w 100 w 100 w frequency 50. Contact angle measurements are performed at ambient temperature utilizing kruss dsa100 drop shape analyzer. The sliding angle was measured using a tilting unit incorporated into the contact angle analyzer. From the basic unit for precise measurement of the contact angle to the fully automatic expert instrument for serial measurement of surface free energy sfe we have the suitable dsa100 for your special requirements. The expert configuration of our drop shape analyzer dsa100 is designed for the fully automatic measurement of the contact angle and the surface free energy of solid samples and the surface tension of liquids. The contact angle measurements are performed on a static sessile i. Our drop shape analyzer dsa100 is our highquality system solution for almost all. Add the s1210 precompliance software, near field probes nfp3, and the emidsa800 option to make complete emi precompliance measurements with the dsa700 series analyzers. Calibration standards, reference material, polarimeter gauges, quartz control plates, krusslab software, autosampler and other accessories.
Kruss dsa 100 software automatically measures the contact angle. Kruss dsa 100 advance software is used to analyse the acquired images and compute the p d volume, and interfacial tension ift at preset time steps. Sn 20068109 this unit does not come with any software. The handy instrument measures samples of any size, such as automobile parts. Surface tension is a direct indicator of the quality of any chemical and any formulation. Particularly comfortable is the programming of automatic sequences that integrate the softwarecontrolled components of the dsa100 in complete sample analyses with maximum flexibility. Wo2014040265a1 surfactant composition with low dynamic. Dynamic interfacial tension measurement method using. Software control ds3228 the more the better the ds3228 is very particular. Provided are surfactant compositions that are useful as wetting agents in aqueous formulations.
Figure 1 contact angle measured by kruss 100 and calculated by dsa 3 software. Thank you for deciding to acquire a dsa100 contact angle measuring system with the. Complete unit with basic accessories dsa25b basic unit with single dosing, and software for contact angle, dsa25s standard, unit with single software controlled dosing and software for contact angle and surface free energy, dsa25e expert, unit. This video gives you an insight of basic feature as well as the benefits. Modular software concept based on dsa the modular software concept ensures fast development of flexible, customized solutions and fast reaction on market demands. Drop shape analyzer dsa100 with our advance software is a very. View online or download kruss dsa100 installation and operation manual. Simple definition of fullyautomatic measuring sequences. Surface wettability was evaluated using a sessile drop method dsa100s goniometer, kruss by placing 5. The compositions comprise a a dialkyl sulfosuccinate compound of formula i. The drop positions are transferred to dsa3 where they are used for dosing drops on an actual sample. Material with superhydrophilic contact angle below 3. Pdf 3d reactive inkjet printing of polydimethylsiloxane.
When developing our measuring instruments, we at kruss combine high scientific. Kruss dsa100 installation and operation manual pdf. Fentontype reaction grafting of polyvinylpyrrolidone onto. Thanks to this maximum level of automatization the dsa100. It provides all the technical advantages of the dsa100 system with regard to optics and. Timesaving viewing angle adjustment with stable image height. Examination and selection of chemical design for water shutoff, production enhancement, oil production intensification using rotary rheometer physica mcr 301 anton paar, tensiometer kruss k 100 2, kruss dsa 100 e, svt 20n, dataphysics instruments gmbh, texturometer ta. Kruss dsa100 installation and operation manual pdf download. Important information if it is not shown in the picture then it probably does not come with the item usually power cord and connector cords are not included please email me if you have a question before purchasing. Open the dsa4 software, go into the control panel axes tab, select yaxis and activate the reset zero. Thank you for deciding to purchase a dsa100 contact angle measuring system. Depending on the degree of automation, advance takes complete control and presents recorded raw data in a live view. Kruss drop shape analysis system dsa100, for industrial use. You have the choice between manual or softwarecontrolled measurements.
Our foxware suite of warehouse management software wms solutions manages 3pl both public and contract, and private distribution center environments, offering advanced features that include. Kruss gmbh technical support borsteler chaussee 85 99a 22453 hamburg germany email. Oct 23, 2019 contact angle goniometry was conducted using a kruss dsa 100 to characterize p1 and plla film hydrophilicity. Our drop shape analyzer dsa100 is our highquality system solution for almost all tasks in the analysis of wetting and adhesion on solid surfaces. Drop shape analyzer dsa25 the precision basic instrument for wetting investigations. Drop shape analyzer dsa100 kruss gmbh pdf catalogs. This is a stateoftheart product for surface and interface characterization of liquids and solids. Rf scanning, flexible data exchange and edi capabilities, and realtime webaccessibility. Drop shape analyzer dsa100s the system solution for measuring surface free energy. The measurement was performed in at least 4 randomly selected spots on tested material. Dynamic interfacial tension measurement method using axisymmetric drop shape analysis article pdf available in methodsx 5 june 2018 with 149 reads how we measure reads. This guarantees precise drop shape analyses, as the larger the number of test liquids used, the more accurate the calculation of the surface free energy and its components. Determines the surface tension energy of a liquid sample interacting with a surface by measuring the contact angle.
Us patent application for surfactant composition with low. The softwarecontrolled mobile surface analyzer msa is used with a notebook via simple usb power connection. The system carries out automatic, fully standardized and complete analyses of the sample. Using these automation programs provides high reproducibility and reduces the users influence on the results to a minimum. Options for complete softwarecontrolled surface analysis. Contact angle measurement in practice 1 technical note. Our drop shape analyzer dsa25 is an easytouse, reliable instrument for measuring contact angle.
Get best price and read about company and get contact details and address. The contact angle ca was measured according to the sessile drop method using a commercial videobased, softwarecontrolled, contact angle analyzer dsa 100. Always close to you at kruss, we combine technical knowhow and. This is a working kruss dsa100 drop shape analyzer model fm3200. Contact angle goniometry was conducted using a kruss dsa 100 to characterize p1 and plla film hydrophilicity. How to choose contact angle meter or contact angle. Apr 10, 2015 drop shape analyzer dsa100 is a highquality system solution for almost all tasks in the analysis of wetting and adhesion on solid surfaces. We developed the drop shape analyzer dsa25 especially for frequently varying sample types and tasks. From the basic unit for precise measurement of the. In this way kruss sets new standards for measuring contact angles.
From a simple wetting test to the accurate measurement of surface free energy sfe, the robust instrument provides flexible options for analyzing wetting and adhesion on solid surfaces. The rigol dsa series of spectrum analyzers are ideal for performing nearfield probing, conducted, and emitted precompliance measurements. Drop shape analyzer dsa100 is a highquality system solution for almost all tasks in the analysis of wetting and adhesion on solid surfaces. Further, details of the experimental setup may be found in bagalkot and hamouda 14. A 3 l water drop was placed on either a p1 or plla film and the static contact angle. Our drop shape analyzer dsa100 with our advance software is a very good example in this respect. It provides all the technical advantages of the dsa100 system with regard to optics and sample size. Control manual manual softwarecontrolled length 38 mm 100 mm 100 mm 38 mm 100 mm 100 mm 38 mm resolution 2 mmturn 2 mmturn 10 m accuracy 100 m tilting type internal external 1 control range softwarecontrolled 0 to 90 software advance contact angle surface free energy of solids 2. Pc keyboard for advance software operation available kb20 yes environment temperature humidity operating. Open the dsa4 software, go into the control panel axes tab, select yaxis and activate the reset zero position option in the second dropdown menu. The relevant functions for each particular step are arranged in tiles which display all elements necessary in the context on the screen. The dsa mapping editor is a supplementary software for placing virtual drops on a virtual sample map.
Using these automation programs provides high reproducibility and reduces the. The contact angle measuring instrument dsa100 masters every measuring task, because. Drop shape analyzer dsa100 from kruss gmbh selectscience. The effect of composition and thermodynamics on the surface. Dsa software has been providing powerful and costeffective solutions for warehousing operations since 1989. Us patent application for surfactant composition with. Control manual manual softwarecontrolled length 38 mm 100 mm 100 mm 38 mm 100 mm 100 mm 38 mm resolution accuracycs2 mmturn2 mmturncs10 m 100 m tilting type control range internal softwarecontrolled 0 to 90 software advance contact angle surface free energy of solids 2 interfacial and surface tension of liquids 2, 3. Kruss usa tensiometers and surface tension meters data sheets. Drop shape analyzer dsa100e the highclass universal instrument for surface analysis for quality assurance and research. The instrument is quite easy to use and the software is very intuitive. Advance is the innovative, workfloworiented, and evergrowing software platform for a wide range of kruss instruments. Call up the menu command reset zero position from the tab sheet. Our drop shape analyzer dsa100 with our advance software is a very good.
Software for drop shape analysis university of warwick. The process starts with editing information on the sample as well as setting parameters for the measurement and its automated procedures. General method of contact angle meter is useless in this condition. Contact angle measurement system contact angle measurement. Contact angle measurements are performed at ambient temperature utilizing kruss dsa 100 drop shape analyzer. The standard version of our drop shape analyzer is a special version of our dsa100 system solution for measuring the contact angle and the surface free energy of a solid. Optical contact angle measurement system, dsa 100 twi now has a stateoftheart contact angle and surface energy measurement system in its extensive range of analytical and testing equipment. Contact angles of single fibers measured in different.
Advance our intuitive software solution for your measurement tasks. Kruss dsa100 drop shape analyzer model fm3200 ebay. Surface tension and wettability instruments measure fluid surface tension, a tangential force that keeps a fluid together at the airfluid interface. Advance our intuitive software, optimally designed for highpressure analyses advance is our innovative software for instruments used in interfacial chemistry which sets new standards in intuitive operation. Drop shape analyzer dsa100 with our advance software is a very good example in this respect. Us20150217247a1 surfactant composition with low dynamic. Kruss usa tensiometers and surface tension meters data. The instrument adapts quickly and flexibly to handle ever changing conditions. Tensiunea superficiala masurare statica sau dinamica. Single cell analysis software v10 dongle not defined. With its low weight and small footprint the msa is ideal for mobile and nondestructive quality control. Contact angle and surface energy measuring system twi.
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