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| This machine adopts loading hydraulically with accurate and reliable test data. In order to guarantee the accuracy of test load readout, it adopts oil pressure transducer to measure the load, after amplifying, the test load, peak value and loading speed can be displayed digitally. The oil source is installed at the bottom of control cabinet in which there is a double-flow high-pressure piston pump driven by the motor. The hydraulic system is controlled manually with the functions of easy operation, safety and reliability. |
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The new ECO isothermal bomb calorimeter system is to operate together with the existing CAL2k and form part of the CAL2k range. It is aimed at a different type of market and will not be in direct competition to the CAL2k.
The ECO is an inexpensive calorimeter aimed at a lower volume market, which requires fewer quantities of CV samples per day. Maxiumum of 8 CV samples per day. The ECO unlike the CAL2k will use no water; the vessel will cool naturally while standing on a workbench or table.
Stores 1024 results |
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Corrosion Test Apparatus for Alternating Tests, Model 608
For testing with cycles of changing corrosive effects in accordance with VDA 621-415. Basic concept, design details and dimensions as for Model 606. Microcomputer to control test cycle (neutral salt spray DIN 50 021, alternating condensation water climate AHT DIN EN ISO 6270-2, ambient temperature DIN 50 014). |
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| Cyclic corrosion test Cabinet 1000 litres or 2000 litres with external deposit, all made of INOX AISI 304, Corrosion chambers CCONS 400 litres, CCONS 1000 litres and CCONS 2000 litres |
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VLM offers you a comprehensive product range of bench top cabinets or chest models which covers a wide application and service spectrum going from the classical VDA test (VDA 621-415) or VW PV 1210 with conditionened ambient air to very exigent test procudures according to the factory standards of other automotive manufacturers and suppliers (see "MF" multifunction series).
We are pleased to advise you in order to compile the chamber configuration which fits exactly to your needs. Due to their unique construction and material composition, VLM corrosion testing chambers provide the best conditions to realise a high reproducibility of fully automatic cyclic corrosion tests |
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Cylindrical Mandrel Bending Tester, Model 266
To test adhesion and flexibility. Instrument with bending lever and 14 easily exchangeable cylindrical bending mandrels (2-32 mm dia.). To establish the smallest diameter of mandrel which causes the specimen
coating to fail after bending. Special adjustment and plastic bending roller for quick reproducible test results. |
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The new digital density meter DS7000 gets along with only 0,3 ml of sample quantity!
Additionally the density meter convinces with a measuring accuracy never seen before: in the measuring range of 0.00000 – 1.99999 g/cm³ the measuring accuracy is 0.00005 g/cm³. Whether you want to measure density, specific gravity or the concentration of liquid solutions: by this highly precise measuring instrument you receive results with 5 digits behind the comma. And even better: You receive your measuring result in only 1 second!
Behind these improvements stands a new-developed micromechanical measuring cell which needs only 80 µl of sample volume and provides an integrated temperature measurement of the sample.
Further features: built-in Peltier thermostat ensures precisely regulated temperature with a repeatability of +/- 0.02 °C, calibration certificate in accordance with N.I.S.T. density standard, particularly suitable for application fields in the GLP/GMP range, user-friendly touch-screen operates in 6 languages, interfaces RS232 and Ethernet, LIMS and printer connections.
990 programmable customized measuring methods (9 preset). The SQL data base thus stores and controls 999 results for you. Individual user management with separate passwords can be programmed.
The DS7000 can be used in a widespread range, e.g. for determination of mixing ratios, quality and quantity inspections. Operational fields are among others the chemical industry, pharmaceutical and cosmetics industry, breweries and beverage manufacturers, sugar and sweet material industry, pulp and paper industry, electronic industry, petrochemical industry and waste water management. |
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| The UGC Vibrating Densitometer accurately measures the density of a flowing fluid at actual operating conditions. This Densitometer was primarily developed for extremely accurate fluid metering (custody transfer), plus many other applications, such as pipeline interface detection, blending, process control, etc. The frequency output of the Vibrating Densitometer is compatible with most flow computers. |
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Density Meter Series DIMF 2.0
Swagelok-screw joints, flange DN 15 PN 40, milk threads according to DIN 11851 PN 10
accuracy ± 0,2 kg/m³
reproducibility 0,05 kg/m³
operating temperature according to design -40°C to 210°C Accessoires
electronical transmitter
pre-amplifire
strainer
gas separator
processing peripherals
Density Meter Series DIMF 2.1
flange DN 25 / 50 PN 40
accuracy ± 0,2 kg/m³
reproducibility 0,05 kg/m³
operating temperature according to design -40°C to 150°C |
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| The DENSITRAK® Model D625 liquid density meter utilizes the spring mass principle for measuring the fluid density. A portion of the "u" tube is energized to vibrate at its natural resonant frequency by using an electrical feedback driving system. A change in the vibrating mass, (as a result of change in the fluid density) shifts the resonant frequency. A CSI SPUD signal processing unit for density uses temperature, pressure and the shift in frequency to determine the density of the measured fluid. |
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Micromeritics new AccuPyc II 1340 Gas Displacement Pycnometry System are fast, fully automatic analyzers that provide high-speed, high-precision volume measurements and density calculations on a wide variety of materials. The AccuPyc completes most analyses in less than three minutes with excellent accuracy by using a gas displacement technique to determine absolute density of powders, solids, and slurries having volumes from 0.01 to 350 cm3.
The instrument can be operated with a keypad or an optional Windowsâ interface that provides exceptional reporting and archiving capability. Both versions include direct sample mass input from a balance and cycle-based displacement volume reporting. With the Windows interface, features such as time-based pressure equilibration reporting and additional calculations such as percent solids content and total pore volume are included.
For those who require high throughput, an integrated control and analysis module can control up to five additional external analysis modules. Each module can have a different size sample chamber (1 cm3, 10 cm3, 100 cm3, 350 cm3) providing even more versatility.
A multivolume option allows analysis of a variety of sample sizes in a single analysis module. A temperature-controlled version of the analysis module performs analyses at user-selectable temperatures.
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| Thermo Scientific gas and liquid density meters measure density or density related variables within the oil and gas, petrochemical, chemical, food and beverage, and general process industries. These highly accurate, online, continuous meters use a proven vibrating element design to provide key information for process monitoring and control, quality control, product interface detection and custody transfer applications. With a twin tube design that is inherently more stable than single tube technology, the meters detect any variation of process constituents or final product quality in near real-time to improve productivity, minimize product waste and reduce costs when compared to sampling methods. The compact, lightweight meters are also easy to install without upstream flow conditioning or instrument supports. Once installed, the straight-through sensor offers an unobstructed flow path to ensure minimal pressure drop and higher flow rates. With hazardous area approvals and secondary containment on all models, these durable instruments withstand tough industrial environments to ensure a significant return on investment. |
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The contactless and continuos measurement of the density of liquids or bulk material is requested in even more than the following applications:
Concentration measurement of acid, alkali, saline solution and suspension
Crystallisation and polymerisation monitoring
Determination of the solid matter content in slurries, in flue gas desulphurisation suspensions, in aluminium production and in mining
Measurement of the bulk density in washing powder and clinker
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Digital density meters measure density, specific gravity and other related values (I.e. alcohol%, BRIX°, API degrees) with high precision and short measuring time.
Measuring principle:
A hollow glass tube vibrates at a certain frequency. This frequency changes when the tube is filled with the sample: the higher the mass of the sample, the lower the frequency. This frequency is measured and converted into density.
Benchtop instruments are equipped with a built-in Peltier thermostat to control the temperature (no water bath required). |
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The Wallace High Precision Densimeter is a cost efficient inspection instrument, calculating an accurate measurement of specific gravity. With a scale capacity of up to 300g and specific gravity resolution to three decimal places. The X22B is ideal for the inspection of rubber, plastic, sintered metals, glass and ceramics, foods and other materials. Using the optional liquid measuring kit the specific gravity of a liquid can be determined.
The innovative design makes specific gravity measurement simple and results are displayed after an elapsed time which varies according to the mode selected. Zero and tare are set through touch button operation on the front panel. The angle accessory (supplied as standard) enables samples with an SG of less than 1, to be tested. Compensation for temperature and for fluids other than water can be set by the operator. A built-in accuracy check is a standard feature so that if sample weight is insufficient, the final digit will flash. A wind shield is provided to protect the instrument from draughts and dust during operation.
Also available: X21 C with resolution to four decimal places |
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DTA - Differential Thermal Analysis - & DSC - Differential Scanning Calorimetry - measure, respectively, the temperature difference and the heat flow difference between a sample and a reference material (subjected to the same temperature variation in a controlled atmosphere).
DTA detects any change in all categories of materials; DSC determines the temperature and heat of transformation.
SETARAM Instrumentation offers:
- the widest temperature range of all DTA systems (from –150°C to 2400°C°) using high-precision tri-couple probes;
- the most complete choice of DSCs (from Q&C system to the highest sensitivity DSC, and 3D-Sensor Inside DSC).
Properties measured by DTA / DSC include phase changes, glass transition, melting, purity, evaporation, sublimation, crystallization, pyrolysis, heat capacity, polymerization, denaturation / aggregation, compatibility, etc. |
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DSC 200 F3 Maia® - Differential Scanning Calorimeter
This newest Differential Scanning Calorimeter development at NETZSCH unites compactness, robustness and simple operation with high detection sensitivity for your preferred application in material quality control and failure analysis, especially in polymer processing.
The DSC 200 F3 Maia® combines the advantages of modern technology, high sensitivity and a robust, easy-to-operate work horse. Using liquid nitrogen, the temperature range extends from -170°C to 600°C. The main features of the DSC 200 F3 Maia® are the newly developed monolithic DSC sensor and a new silver furnace with long-life heating element.
The heat flux sensor of the DSC 200 F3 Maia® combines high stability, improved resolution and fast response time. Laser-guided welding processes for the sensor disk and thermocouple wires yield high sensitivity and robustness.
For routine applications we offer the upgrade with an automatic sample changer (ASC) for up to 20 samples and reference materials, also in different crucible types.
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The versatile Premium DSC 204 F1 Phoenix® fascinates with its unique concept: all essential operational components are integrated into the instrument and optional add-ons can be installed anytime on site.
The DSC measuring cell consists of a cylindrical high-conductivity silver block with an embedded heating coil for broad thermal symmetry (3D symmetry) in the sample chamber, the cooling ports for liquid nitrogen or compressed air cooling and a cooling ring for connection of the intracooler (also with simultaneous liquid nitrogen cooling). The gas-tight construction and integrated mass flow controllers for the purge and protective gases allow coupling to an FTIR or MS for gas analysis.
Exchangeable sensors are tailored to their tasks:
With its disk-shaped silver carrier plate and supersensitive thermosensors of nickel-chromium constantan, the Tau-sensor offers a high level of calorimetric sensitivity along with extremely short signal time constants of only 0.6 seconds, which guarantees good separation of overlapping thermal effects.
The µ-sensor stands out for its high level of calorimetric sensitivity, never before achieved with a DSC. For example, it is extremely well suited for pharmaceutical applications with small sample weights.
Important hardware extensions like the automatic sample changer (ASC) for up to 64 sample and reference crucibles, the new UV-extension for photocalorimetry and software features such as BeFlat® for an optimized baseline or the optional temperature modulation of the DSC signal (TM-DSC) make the DSC 204 F1 Phoenix® the most versatile DSC system for R & D, QA, failure analysis and process optimization on the market today. |
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Differential Scanning Calorimeters (DSC) measures temperatures and heat flows associated with thermal transitions in a material. Common usage includes investigation, selection, comparison and end-use performance evaluation of materials in research, quality control and production applications. Properties measured by TA Instruments’ DSC Differential Scanning Calorimeters techniques include glass transitions, "cold" crystallization, phase changes, melting, crystallization, product stability, cure / cure kinetics, and oxidative stability.
Tzero Differential Scanning Calorimeters TA Instruments' latest development, Tzero™ DSC Differential Scanning Calorimeters technology, is a revolutionary and fundamentally more accurate way of measuring heat flow. It provides significant improvements in baseline flatness, transition resolution and sensitivity. Tzero™ Differential Scanning Calorimeters technology allows direct measurement of heat capacity, and makes Modulated® DSC experiments both faster and more accurate. Three DSC modules (Q2000, Q200, Q20) are now available, all significantly advance the DSC Differential Scanning Calorimeters technique to levels previously unattainable. |
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DSC - Differential Scanning Calorimetry - measures the temperature difference and the heat flow difference between a sample and a reference material (subjected to the same temperature variation in a controlled atmosphere).
DSC determines the temperature and heat of transformation.
MICRO DSC III (-20 to 120°)
Thanks to the exclusive "3D-Sensor Inside" technology, the microcalorimeter Micro DSC III offers very high sensitivity detection for the analysis of liquids, gels, powders, solids, etc.
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DIL 402 CD - Vacuum-tight, horizontal pushrod dilatometer
Are higher sample throughput, direct comparison of samples, and online calibration of expansion measurements important requirements for you? With the new dilatometer DIL 402 CD we handle these tasks perfectly with our unique, new instrument concept.
The measuring system employs two high resolution inductive displacement transducers; with its design using low-expansion invar and broad thermostatic control for highest accuracy, reproducibility and long term stability, it is capable of application temperatures up to 1600°C
The horizontal instrument construction offers specific advantages, especially for the dual sample arrangement: homogeneous heating of both samples, simple sample insertion, safety during sample decomposition or melting, and effective protection of the measuring system by gas flow. The operation remains simple and safe through exact sample arrangement at the specific sample support in the cutout of the tube sample support, the individual motorized movement and zero setting of both push rods and the easy to move furnace. Various furnace systems allow optimal adjustment at specific measuring tasks.
Routine measurements with high sample throughput and accurate comparison measurements are two further important application fields of this new dual- and differential dilatometer. |
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Dry Film Thickness Gauge acc. to Rossmann, Model 233
The difference in level between substrate and film surface is gauged by the contact point of the dial indicator.
Measuring range 0-1000 ìm in 5 ìm divisions. |
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The test facilities ElectroPuls are pointed systems which function without hydraulics, intended for the dynamic and static tests of materials and the components. They include/understand an advanced numerical control, the last Console software and improvement of the technology of the tests: count with grooves in T for the flexibility of configuration of the tests, jacks electric for the ordering of the cross-piece and a crowd of other ergonomic functions. They are completely electric and do not require any connection with the compressed air, hydraulics, water nor with any other fluid of service.
E3000:
Dynamic capacity: ±3000 NR (±675 lbf)
Static capacity: ±2100 NR (±472 lbf)
Race: 60 mm (2.36 in)
Space available (max.): 855 mm (33.6 in) maximum with jack with semi-race
Power supply: Single-phase power pack
Configuration: Two columns with jack on higher cross-piece
Adjustment of the cross-piece: Electric elevators and latch bars manual |
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Vibrophores
For fatigue testing of materials or components by applying sinusoid loads Zwick Vibrophores offer an economical alternative using the resonance principle with constant or variable amplitude and mean load.
The Zwick vibrophores combine a maintenance-free system with maximum testing speed at minimum energy requirements.
The wide range of nominal loads (from 5 to 500 kN) enables the widest variety of dynamic tests according to the resonance principle.
With suitable add-ons, testing can be carried out under different environmental conditions (temperature, aggressive media), or torsion or bending tests can be performed. Testing can be performed either force controlled or strain controlled. And, of course, testXpert® will support you with harmonized standard and master test programs. |
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The ElectroForce® 3330 test instrument is well-suited for long term durability studies. It provides static to 100 Hz performance with a load envelope of ±3000 N, and versatile performance for a variety of fatigue test applications.
Applications include durability testing of orthopaedic implant devices as well as dynamic characterization of engineered materials and components.
The ElectroForce® 3330 test instrument is available as a table-top configuration or a floor-standing model. The table-top configuration can be integrated with a variety of environmental chambers and specimen fixtures to meet specific test applications. The floor-standing model provides more versatility, such as the ability to incorporate a torsional motor for multiaxial test applications. It provides 100 Hz performance with a static and dynamic load envelope of ±3000 N, and the capability to add a ±28 N-m or ±70 N-m torsion option.
SPECIAL: Dental Wear Simulator (ElectroForce 3300 Test Instrument)
Bose introduces the ElectroForce biaxial testing configuration to simulate the masticatory cycle (chewing) for the evaluation of dental biomaterials and/or restoration techniques. Thus, the effectiveness of sealants or enamel replacements can be assessed in the laboratory. This wear simulator is useful for evaluating 2 body wear and can effectively run hundreds of thousands of cycles. The wear produced by 250,000 masticatory cycles on this type of simulator corresponds to the wear measured after 1 year of clinical service (Delong, et. al. 1985; Sakaguchi, et. Al. 1986; and Krejc et. al. 1990). |
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| The ElectroForce® 3450 test instrument is designed for high frequency DMA analysis and QA testing of viscoelastic materials such as elastomers, polymers and composites. Its high performance load frame is a clean, quiet, and low maintenance solution for your material and component testing needs. The ElectroForce 3450 test instrument has a maximum dynamic force capacity of +/- 6 kN and 22 mm displacement range, and can measure dynamic properties from 0.001 Hz to 200 Hz. A hot/cold chamber can be added to the system to provide temperature control from -150C to 315C. In addition, an optional quasidynamic electromechanical actuator can be supplied to compensate for creep. |
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Model: JNT1104X2, JNT1204X2, JNT1254X2, JNT1504X1, JNT1105X1, JNT1205X1, JNT1255X1, JNT1505X2, JNT1106X2
Capacity: 10kN, 20kN, 25kN, 50kN, 100kN, 200kN, 250kN, 500kN, 1000kN
Features:
JNT1000 Series dynamic and static universal fatigue testing machine own two main rigid load frames capacity from 10kN to 1000kN, the system below 250kN load capacity adopts dual-column frame structure and the system over 250kNload capacity designed in form of four-column feature, further more, the principle of actuator setting is the same. |
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ElectroForce® Stent/Graft Test Instruments
Using the patented high-bandwidth, low distortion Bose® linear actuator, the ElectroForce Stent/Graft test (SGT) instruments accelerate stent testing and provide multi-billion cycle reliability. SGTs increase crucial speed to market and test more devices simultaneously. These test instruments were developed in response to the needs of our customers. They have evolved through several design generations and have become the standard by which other durability test systems are measured.
The SGT verifies the fatigue life of vascular prostheses such as coronary and peripheral stents and thoracic and abdominal endovascular grafts under simulated physiological loading conditions.
ElectroForce® Multi-specimen High Cycle Fatigue Testing
To reduce time and costs for developing fatigue life (s/n) curves for NiTi, CoCr, and SS stent materials and structures, Bose has configured a series of multi-specimen test systems utilizing the versatility of ElectroForce® 3200 and 3300 test instruments.
Multi-axial Peripheral Stent Fatigue Test System
Bose Corporation has developed a multi-axis peripheral stent (MAPS) test instrument for stent applications in peripheral arteries. This programmable instrument simulates the complex loading that stents experience in the peripheral arteries. These include the renal arteries, the carotid arteries, and the femoral-popliteal arteries. |
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Material characterization, Testing machines, Testing chambers
