Abs Instruments Guindy, Chennai, Tamil Nadu

The images we “see” are perceived by millions of optic nerves and each of them “captures” a tiny fraction of the image and stores it. In a camera the “frame” quality depends on the number of points used to store the image. These points are the pixels, which form the electronic film of the camera. The CCDs (Charge Coupled Devices) are usually small in size, 5x7mm for example, and contain thousands, millions of pixels depending on the the instruments quality.

The kits offered by us are from Germany. Our German partner is highly experienced in the field of retrofitting. They are the manufacturers of digital servo controllers used by many manufacturers of universal testing machines. Tension and compression testers have a very durable load frame. However, with aging of the machine, the electronics and application software become archaic and unpractical. In such cases, retrofitting your machine can prove to be highly economical as compared to buying a new machine without any reduction in the quality of the testing.

We offer different series of Torsion Testing Machines designed to provide data for the calculation of the shear modulus, modulus of rupture in torsion, and yield strength in shear. These testing machines are also well-suited for the calibration of torque transducers or components and finished goods testing.

The Digitest II is modular machine which consists of a measuring, pick up bracket, test stand and measuring unit. The electronic unit automatically recognizes the measuring head which is attached to pick up bracket. The parameters for that particular hardness scale are automatically set by the machine depending on the standard protocol.

Constructions such as bridges, high-rise buildings and towers are also subjected to considerable stresses, caused by shocks, ground movement or wind. Public safety as well as economical construction measures is both important factors. A continuous exchange of information with research and scientific organisations provides state-of-the-art test technology which is for us as testing machines and testing system supplier for the building industries is essential.

The above machines are attached to a multi channel controller. The machine can be used in the stand alone mode by using the Controller. The movement of the cross head is achieved using a AC servo motor. The machines consist of a movable crosshead and a fixed cross head. The movement of the movable crosshead is aided by backlash free ball screws which help achieving high position accuracy and repeatability.

Hardness testers for checking hardness on soft gelatine capsules and paste: Model Digitest II Gelomat. Hardness testers for checking the hardness on Fruits: Model HPE II FF. Hardness testers for checking the hardness on Car Steering wheels: Model HPE II L. Hardness testers for checking hardness on car interiors.

The portable analog shore hardness testers are the most accurate and repeatable hardness testers available in the market. The R&D has helped in reducing the frictional force during the penetration of the indenter during the actual testing. The Spring used in the hardness tester has a very long fatigue life and the accuracy of the machine is maintained for a very long time with very less maintenance. The machine is ideally suited for checking the hardness of rubber and polymer components in the production line and the quality control laboratory. The machine can be supplied with a test stand, maximum indication pointer, pressure force limiting fixture etc. It is a very handy portable machine.

We can supply hardness test blocks with DKD traceability. We can supply special slip gauges to check the depth of penetration of the Shore Indenters. We can supply special calibration equipment for calibration of depth of Rockwell hardness tester.

We offer Rotary Bending machines for fatigue strength testing on constantly rotating rods in accordance with DIN 50 113.The machine can be supplied as table unit for rotating bending tests with constant bending moment of following ranges: 0.1 - 20 Nm, 0.5 - 60 Nm, 5 - 200 Nm, 10 - 500 Nm. The machine can be supplied with furnaces for testing from ambient temperature up to 1000 °C.

This is a specialized testing system for brittle materials such concrete or rock which requires high stiffness load frames for higher testing accuracy. This partial crack needs to be detected with high sensitivity by detecting the change in load or displacement in order to suitably release the load or to continue the test to show the decaying load carrying capacity of the specimen.

The Digitest II Schobb type pendulum rebound tester is used for the determination of the resilience elasticity of elastomers, soft elastic foams and similar materials during shock or impact. - The machine consists of a solid base to isolate vibrations and absorb impact. It consists of a specimen holder or anvil which is attached to an adjustable vernier to set the sample thickness. - The high precision and quality bearings ensure very little bearing friction and helps in giving an accurate test result.

The Relaxation equipment for continous measurement in both compression and tension meets the requirements in ISO 3384 and ISO 6914. It can be supplied with the Draught Hood, to eliminate variations in force measurement due to temperature and air effects. The relaxation rigs are used in combination with the cell oven EB 01 or EB 07 when testing at elevated temperatures. The cell oven EB 01 can accommodate four rigs at one temperature. In the cell oven EB 07, three rigs can be placed at three different temperatures.

The portable analog shore hardness testers are the most accurate and repeatable hardness testers available in the market. The Spring used in the hardness tester has a very long fatigue life and the accuracy of the machine is maintained for a very long time with very less maintenance. The machine is ideally suited for checking the hardness of rubber and polymer components in the production line and the quality control laboratory.

The portable analog shore hardness testers are the most accurate and repeatable hardness testers available in the market. The R&D has helped in reducing the frictional force during the penetration of the indenter during the actual testing.The Spring used in the hardness tester has a very long fatigue life and the accuracy of the machine is maintained for a very long time with very less maintenance. The machine is ideally suited for checking the hardness of rubber and polymer components in the production line and the quality control laboratory. The machine can be supplied with a test stand, maximum indication pointer, pressure force limiting fixture etc. It is a very handy portable machine.

The TR-tester, is used for the determination of low temperature characteristics by the temperature retraction procedure according to ISO 2921.The computer controls the temperature rise and measures the length change of the samples. The result is displayed as TR10, TR30, TR50 and TR70. The TR-tester is computerized and performs the test automatically after the cooling media has been cooled and the sample has been mounted. An automatic release of the samples, after the pre cooling period, is included.

The Digitest II is modular machine which consists of a measuring, pick up bracket, test stand and measuring unit. The Digitest II can be used to check hardness as per various Shore and IRHD scales by interchanging the measuring head. The fully automatic testing cycle removes operator influence on test results. The electronic unit automatically recognizes the measuring head which is attached to pick up bracket. The parameters for that particular hardness scale are automatically set by the machine depending on the standard protocol. The Hysteresis property of a component can be checked using the IRHD Micro hardness measuring head. The machine can be supplied with manual and automatic O ring centring fixtures for the quick centring of O rings in cases where the quantity of O rings to be tested is very high.

They are separated into a static and a dynamic part so that mean loads other than zero can be applied. These machines can also go through zero and perform tension-compression testing. The frequency drop mechanism provides for a method to monitor failure of the specimen that is not possible using a servo hydraulic machine. These machines do not require a COD gauge for pre-cracking CT specimen.

The digitest Gelomat is simial to the Digitest II rubber hardness testing machine in construction. It is a Micro computer controlled hardness tester with a very high measuring accuracy within the ranges of 0-2 N, 0-20 N. Hardness- and firmness determination on soft elastic materials like Gelatine, Gelatine capsules, Modelling clay, Gel stability, automatic test run, flow curve, hysteresis curve etc.

The machines come with an actuator which can be integrated on the upper cross head or the lower cross head. High stiffness construction of load frame which are aligned to the highest precision. The columns are induction hardened and chromium plated. Movable upper crosshead for facilitate quick, easy, and accurate positioning by two long-stroke actuators. A passive clamping system and a T slot table in the lower cross head for clamping components.

We offer a wide range of concrete testing machines to perform compression and bending tests We combine the concrete and cement testing applications into one testing machine. The machines offered by us give you great stability and accuracy when performing the tests. We also offer special creep testing machines to perform creep tests on Rocks and concrete.

The pieces will be loaded in a bulk and then separated in different bins, into good parts (in the tolerance range) and scraps, at the end of each inspection cycle. The operator sets the machine with the parameters and the tolerances required and as a result, he obtains a complete report of the good parts, the scrap details and the counting for each type.

We supply good quality Abrasion testing machine which is manufactured in Germany. The DIN Abrasion machine is a very rugged machine that has a very long life. A machine frame with a drive system and specimen holder, abrasion drum, metal housing, electric motor for rotation of the drum and the specimen holder. The machine can be supplied with a special brushes and vacuum cleaner in order to clean the dirt which gets accumulated on the drum. This greatly enhances the life of the machine and reduces cumbersome cleaning of the machine.

A machine frame with a drive system and specimen holder, abrasion drum, metal housing, electric motor for rotation of the drum and the specimen holder.The machine can be supplied with a special brushes and vacuum cleaner in order to clean the dirt which gets accumulated on the drum. This greatly enhances the life of the machine and reduces cumbersome cleaning of the machine.