ZWICKROELL GMBH & CO. KG

ZwickRoell`s HDT/ Vicat all round instruments have been designed in a manner that enables them to be convenient for testing in research and development, inwards checks of goods, monitoring of production and also in education and training. Versions with up to 6 testing stations can be made available. The instruments include measuring stations which can be lowered in an automatic manner and then there is the optional test-weight lowering. The optional re-cooling device is able to reduce the oil re-cooling time as a result of which high test-rates are a possibility. The advantages included here are that the tests possible to the standards of ISO 306, ASTM D 1525, ISO 75 and ASTM D 648. Key Advantages and Features: - Measuring station lowered automatically - Optionally available automatic test-weight lowering - Optional internal re-cooling device for rapid attainment of starting temperature - Testing to ISO 306, ASTM D1525, ISO 75 and ASTM D648.

The HIT series offers pendulum impact testers for plastics. They are specifically designed for manufacturing and processing plastics. Designed with an accurate and reliable structure, these instruments are configured in the right range according to standards of use. They make use of carbon double rods for the pendulum and are capable of providing maximum stiffness in the impact direction. These pendulum impact testers deliver optimum concentration of masses at a specific point of impact. A single pendulum is integrated with a fast-change device therefor allowing faster, zero-tool pendulum changes. The HIT series are characterized by their easy to operate system and ergonomically built controls. Typical tests: - Charpy tests: ISO 179, ASTM D6110 - Izod tests: ISO 180, ASTM D256, ASTM D4812 - Impact tensile tests: ISO 8256 Methods A and B, ASTM D1822 - Dynstat bending and impact tests: DIN 53435

By targeting ProLine specifically at standardized tests on materials and components it has been possible to achieve particularly simple, compact operation for these testing machines. Used in conjunction with our intuitive ZwickRoell testing software, ProLine materials testing machines offer fast, easy operation. All test programs can be used. Development and manufacture of ProLine, including all mechanical, electronic and software components, together with the comprehensive range of accessories, takes place at ZwickRoell's production facility in Germany, enabling optimum matching of all items.

The Zwick 3103 IRHD micro compact hardness tester comprises of a standard unit with combined electronics and display. It is equipped with a support table that has an adjustable height for the samples. It also has an integral IRHD micro measurement tool in accordance to ISO 48. This tester are applicable for testing O-rings, seals, hoses, and mouldings. Furthermore, the Zwick 3103 is equipped with a 2-line LCD display that presents the measurement period, range, and value. It has a built-in testXpert® testing software that enables transmission of measured value using the RS232 interface.

Unique accessibility The various hardness testers in the Rockwell product group are used for classical Rockwell methods (load 60 - 150 kg), superficial Rockwell methods (load 15 - 45 kg) and Rockwell/superficial Rockwell combinations (load 15 - 150 kg).

The ZHN/SEM is a complete nanoindenter specifically designed for use in the confined spaces of the vacuum chamber of a scanning electron microscope (SEM).

The ZHU 250 is ideally designed to promote an excellent quality performance and functionality. It is built with an attractive and sophisticated structure used for a very simple and easy operation, direct-viewing and more. It is considered as a versatile tester used for process loading, dwelling and unloading of the test force. It is also constructed with three hardness testing methods specifically the Brinell, Rockwell and Vickers for further variation. It is a fully automated test sequence and a highly accurate closed-loop drive system, together with excellent depth of field. The RS232 connection to testXpert® testing software enables all tests to be evaluated and documented and data transferred to quality assurance systems for further processing. The custom-made accessories tailored to a wide range of applications are also provided.

The Zwick analog shore hardness tester is a testing device with a pointer. Due to its pointer, this tester can be used to measure value that is shown after the test in hard-to-access locations. Also, it can work in tests such as soft rubber, elastometers and natural rubber to Shore A. For tough materials, these includes harder elastomers, plastics and rigid thermoplastics to Shore D. This tool can work with either material that has different hardness rating coming from shore A up to Shore D. Plus, this test device have load weight and control unit which can be easily accessible.

The ZHV10 is a unit that deals with determining Vickers, Knoop, Ritz, and Brinell hardness levels, case hardening, and nitride hardening depth. This unit is available in two versions, and is fitted with an analog instrument. This allows operators to evaluate the hardness rating based on a table of values. Moreover, this unit is engineered with the capability of dealing with operations that are concerned with loads that range from 0.2 to 10 kg.

The ZwickRoell 3105 Combi Test machine is a hardness tester that is controlled by a microcomputer. This unit is characterized by a highly accurate measurements in several IRHD and shore measurement ranges. This device eradicates the operator related errors due to having a fully automatic and digital measurement system across all Shore and IRHD ranges. This unit is also compatible with services that are concerned with sheet materials like performing an automatic test sequence. It has an indenter that scans the surface of the item before the spring generated load is applied.