New Generation Torque Tester for Precise Quality Test on Closure

Caps are a critical piece of Bottle Packaging industry as they seal the top opening of a jug or holder. Nonetheless, numerous makers don't pay attention to them which lead to poor fixing condition and substance spillage. They likewise require to be tried under various test conditions with the goal that the conclusion's quality can be guaranteed. Torque test for tops and terminations is a standout amongst the most essential trial of all. It is completed utilizing innovative Torque Testing Instruments. The test uncovers the measure of torque compel one must apply to open and close the holder conclusion. With the assessment of a predetermined measure of torque, one can contrast the quality and the standard prerequisite and can likewise pass or fall flat the examined test effectively.

To direct such prominent testing, you should utilize absolutely planned Digital Torque Tester. Works upon complete computerized controls, the machine offers semi-robotized execution for higher exactness. The jug is clasped utilizing hostile to slippage holders from the base and administrator turns the top to open and close. The torque connected will be noted consequently in computerized design. The advanced showcase zone additionally records Peak and Tare esteem amid the test. The repeatable test can be led for precise readings. Inbuilt adjustment office introduced for the computerized alignment process. Guarantees exceedingly exact estimation of torque with any condition. Offers exceedingly adaptable and movable clipping system. Reasonable for a wide scope of jugs.

The Digital Torque Tester enables the administrator to peruse out the test information on the screen at any lighting condition with LED sets. Up to 9 test record can be spared in the memory. Furnished with a self-clasping pin to guarantee no extra torque drive is recorded. Torque test for tops and terminations can be an issue free involvement with accuracy testing hardware like this.

Torque Tester is an exceptionally valuable gadget in deciding the rotational power required to open the top of the container. Torque is imperative to evaluate, with the goal that jug can be opened by the planned client in basic applications like pharmaceutical. Computerized demonstrate includes four pegs to hold the jug and grasping the container for hostile to slippage. In advanced model, the top of the container is held by a holder and the stage having pegs turn to open the top. The torque sensors identify the power connected and process the flag into electrical structure and show it on the screen.

Estimation of Moisture Content in Sand with Moisture Analyzer

Sand is an imperative element of concrete and related materials. Its dampness content assumes an imperative job for its application. In this manner testing the dampness substance of sand is viewed as vital in quality control division. This should be possible utilizing Moisture Analyzer, test gear. This machine deals with the rule of exact warmth examination and convey precise dampness content esteem.

The machine is a solid device supportive for checking the dampness substance of paper, ridged sheets, powder substance and various other item quickly and effectively. The Moisture rate is directed by the rule of thermogravimetric. Totally programmable Digital Model is conveyed. Ergonomic working controls can be experienced. Thermogravimetric based highlights for checking dampness content decisively. Data age on LCD Digital based presentation screen. Can set aside to 50 test readings. All test data amid the test procedure can be shown. Worked in RS 232 correspondence interface. Faster rate of warming with halogen dryer. Basic amassing and recuperation of test data. Simple to utilize menu driven structure for picking test parameters and dealing with the test. In-house Calibration highlight for auto-tuning of the hardware.

Test information can be seen in different language – English, Spanish, French, German, and Italian. Selectable Drying profile – Fast, Ramp, Step. True and precise information can be recovered. It has a front line halogen warming method. Has an effective and exact dampness content estimation of the example under examination. It is ideal for the pharmaceutical, compound and research endeavours for solid accuracy in the midst of testing.

Likewise appropriate for Lab, Production and QC. The Round Halogen light ensures better accuracy by warming the example similarly and conveying controlled voltage augmentation to light tremendously redesigns globule life. Dampness analyzer is a perfect instrument used to gauge dampness and the measure of dry mass just as the consistency of fixed and unstable substances with high exactness. The testing instrument is exceptionally utilized in the mechanical division to examine sticky materials, woods, mass, cleans for the creation and control of materials. The estimating arrangement of Moisture analyzer is coordinated with all the propelled properties of present day balance. Furthermore, Presto offers a broad scope of testing machines for dampness assurance.

Using Izod Charpy Impact Tester for Plastic Quality Assurance

Polymers are utilized in numerous industries for different applications. Therefore, the plastic testing equipment are utilized in several industries for inspection distinct properties of polymer. There are several stages of production and so there are various levels of testing. For example while selecting the raw material, while cutting, while moulding, and final durability testing. In order to test the quality of rigid plastic substances Izod Charpy impact tester is utilized. 

For this test, you can’t not use the plastic specimen of any type directly, you first need to prepare the testing specimen as per the testing standards. In Izod Charpy, the specimen must have a fixed shape notch on them. This notch can be prepared by the notch cutter. This area is banged afterwards for testing the impact on the specimen.

The testing machine is deisgned to evaluate the material’s tolerence level against free falling weight. The tester is equipped with a hammer shaped pendulum on which a particular amount of dead weight is fixed. This particular weight is specified as per testing standards and as per the product application. The hammer always rest on plunger so that the throw must have an angle of 150°.

 

Izod Charpy impact tester is very important testing machine in the plastic industry for estimating the impact tolerance level. The testing machine is utilized for evaluating the energy level required to break the notched sample. The plastic if tested can be categorized as per the impact value. It is not an easy task to manufacture a plastic material but why to commit a mistake by delivering the right plastic to a wrong place. 

Analyze the Impact Resistance of Low-Density Plastic Films with Free-Falling Dart

Free-falling dart impact test is a traditional way used to measure the impact resistance strength or actual density of the plastic or polyethylene films. This test uses a single dart configuration which is dropped from a determined standardized height, whereas the weights of the dart can be varied as per the specification of the sample. The free-falling dart test is performed on the samples for quality evaluation and quality control and also for end use comparisons in research centers. The test can be performed with the highly standardized testing instrument i.e. Dart Impact tester. 

The testing devices help to determine the actual energy that causes Polyethylene films to fail under some determined condition due to the effect of the free-falling dart. The energy is expressed in terms of mass of the dart which is dropped from a specific height and results in more than or equivalent to 50% of sample failure. The Dart Impact Tester comprises of a hemispherical dart with a diameter of 38mm and 51mm and can be dropped from two standardized heights i.e. 660mm and 1550mm respectively (as suggested in Test method A & Test Method B according to ASTM D1709).

Presto Stantest one of the renowned manufacturers in the world of testing instruments. To test the sample using Dart Impact Tester, the sample is clamped pneumatically on the base plate on the provided sample placement area. The samples are then impacted after determining the starting point and weight of the dart. After the dart is released, the sample is examined visually for Pass/Fail test. The instrument is designed as per standards IS 2508:1984(R2003) and ASTM D1709-16A.

Technical Specifications of Dart Impact Tester

• Inside diameter of clamp: 127mm
• Release Mechanism: Electro Magnetic
• Diameter of dart head for Method A – 38 mm
• Diameter of dart head for  Method B – 50 mm
• Height of fall :660 mm and 1524 mm(Adjustable)
• Maximum weight holding capacity : 2Kg
• Least Count:  1 mm
• Type of test: Free-Falling
• Clamping Unit: Circular annular clamping
• Dart Releasing Mechanism: Electromagnetic dart mechanism for hold/release
• Counter: Digital
• Electrical Requirement: Single Phase 220 V AC
• Built on a rigid metallic base.
• Strong Electromagnetic dart holder.
• Dart released at the press of a button.
• Reliable, the fast and accurate measurement of variable heights.
• Electromagnetic Hold and release mechanism for dart
• Vacuum Pump: As an optional accessory

For more information on Presto’s Dart Impact tester, contact our experts.

Test the Ability of Material to Resist Breaking under Tensile Stress

Testing the ability of different types of materials under tensile stress is one of the major things which are done to ascertain the properties of the materials that are used in structural applications. The force per unit area i.e. Mpa or psi is required to provide stress to the material is ultimately known as the tensile strength of the material. The rate at which a sample is pulled apart from both the ends with the speed of 0.2 to 20 inches per minute is known as the Ultimate Tensile Strength or Tensile Strength at Break. The test is performed appropriately with the help of testing machine known as a tensile testing machine. The machines are designed as per the standard ISO 527 & ASTM D638 that helps in offering good and precise test results in the material selection process. The tensile test using high-quality of the tensile testing machine can be performed on various materials such as polymer films, elastomers, plastics, rubbers, textile, and many more. The instrument helps to calculate various properties of the material such as tensile elongation, a tensile modulus of elasticity, and many more.

Tensile Elongation

The elongation of engineered material is calculated with the percentage increase in length before it breaks under a high amount of tension. The elongation values are common for elastomers and packaging polyolefin, packaging films and rigid plastic materials. The material with high tensile strength and high elongation strength means very tough material with high strength.

All the values can be tested using tensile testing machine. Presto Stantest offers a wide array of testing instruments that are used by the manufacturers for a large number of applications. To check the entire range of machines, visit: www.testing-instruments.com

Give The Best Color Of The PET Containers To Your Customers With Color Matching Cabinet

In PET industries, there are different types of containers manufactured for different purposes. The color of the PET containers is also a major aspect of quality of the containers. Different colored containers are used for different purposes and hence the manufacturers also need to ensure that the PET containers that they deliver to the customer products with best color quality and level. In order to ensure that the color of the containers is in accordance with the standard, the color matching cabinet is used. The color matching cabinet is one of the best means of matching the colors of the products with the references.

In the color matching cabinet, there are many different light sources provided that help in matching the colors of two different object under different lighting conditions so that their colors do not differ with the change in the lighting conditions.

Key Features of Presto’s Color Matching Cabinet

1.       The color matching cabinet offered by Presto is made from high-quality materials for long life and stable performance.

2.       The instrument has a very easy and simple operating procedure.

3.       Individual switches given for each light source allow the users to operate the light sources together and separately.

Technical info of Presto’s Color Matching Cabinet

1.       The instrument has a time totalizer to measure the total number of hours for which the instrument has been operated.

2.       The angle of viewing the sample is 45⁰.

3.     The six different light sources fitted in eth device include D65, INCAA, CWF, Ultra Violet Blacklight, TL84, and TFL.

With the color matching cabinet, the manufacturers of the PET bottles can ensure that the color of the bottles is of right level and quality.

The easy operation of the instrument offered by Presto makes it an ideal option for the manufacturers to match the colors of the products.

Provide Stronger Laminated Packages To Customers With Peel Strength Test

The peel strength of the laminates used in different industries is a very important aspect that affects the efficiency of the laminates in the application where they are used.  The laminates are prepared by joining two or more layers of different materials with different properties. For example in the packaging industries, the laminates are prepared for manufacturing multilayered packaging. To ensure that the laminates stay at their place, it is essential that they have appropriate peel adhesion strength. In order to ensure the best strength, the peel strength test is conducted on the laminates. The test is commenced with the help of a peel strength tester.

In the peel strength test, a sample is taken and the adhesive portion of the laminate is delaminated from one end. Once delaminated, one end of the specimen is placed in one member of the grip and the second end is placed in the second member of the grip. After that, the grips are taken apart. This applies a tensile force on the specimen causing it to peel. The force applied to the specimen is recorded in the load indicator.  This force applied to the specimen gives the peel strength of the specimen.

Key Features of Presto’s Peel Strength Tester

1.       Electronic force measurement.

2.       Peak load Indicator with 9 test readings in Peak Load Memory.

3.       Facility of performing the test at both 90⁰ for peel and 180⁰ for seal angle of force application.

Technical Features of Presto’s Peel Strength Tester

1.       The maximum load exerting capacity of the machine is 20 kgf.

2.       The instrument has a least count of 2 grams.

3.       The power requirements of the machine are 220 volts 50 Hz. AC

4.    Properly serrated grippers are provided with the instrument for prevention of slippage of the specimen.

With the help of the peel strength tester, the manufacturers of laminated packaging materials can easily determine the peel strength of the products in different conditions and then ensure the best products delivered to the cutworms.