Top Load Tester Digital For Jars

If you want to improve your PET bottle quality, then we suggest you go with Presto top load tester-for jars. This is one of the most useful testing instruments that help to determine the top load value of jars with ease. The performance of packaging jars and containers must be tested with a proper testing instrument like Presto top load tester so that the best quality of containers could be provided to the clients. The top load tester is used for testing the load-bearing capacity of the PET containers when they are subjected to an extreme load from the top direction. Presto offers highly advanced top-load testers that are used for testing the load-bearing capacity of PET containers for better quality assurance. The instrument is capable enough to determine accurately the maximum load that a PET container can bear without any deformation or failure.

The main purpose of this testing instrument is to improve your bottle quality. The Top Load Tester is provided with two different testing platforms that allow the user to perform tests on the test specimen with a wide range of sizes. The instrument is best for providing accurate analysis of the compressive strength of the packaging containers and ensures stronger and better quality packaging containers. The instrument is provided with a digital readout that helps in providing an accurate reading of the test results. It can also store the peak value of the previous tests that have been performed on the instrument.

This is a semi-automatic motorized universal Top Load Tester. It gives Compressive Buckling Load in digital format. The digital display is a high-end sophisticated read-out with Auto Tare (ZERO) set facility and Max Value save in memory. The test sample is placed in between the inverted concave jaws for zero slip gripping. It has inverted plates for zero slip gripping support. Its digital display is used for accuracy and repeatability. The main benefit you will get with the help of Presto top load tester is that it has an in-house calibration facility and contains over-load safety features. Thus you can easily conduct an accurate buckling load from the top direction of PET bottles.

With the help of this test, manufacturers can keep a check on how much force they need to apply in order to get their desired strength bottle. They can also make necessary changes in their manufacturing process if needed. This will ensure that there are no major quality issues with regard to the strength and endurance of these products. To ensure that there is no compromise with respect to quality, it is important for manufacturers to conduct top-load tests at regular intervals so that any possible problems related to product strength or endurance can be addressed before they become too big an issue.

The top-load test is done to ensure the safety of the bottled products. It is performed to determine whether or not a specific amount of force can be applied to the bottle without causing any leakage or breakage in it. PET jars are often used for packing and transporting water. As it is one of the safest mediums to ensure the hygiene and quality of water, it is gaining popularity at a very fast pace. To assure the safety of water, it is first important to assure the safety of the jars. Due to their large capacity, the jars experience a huge load. They should not fail during transit. Top load tester for jars is becoming a common sight in the industries where jars are manufactured and tested for different properties.

To test the quality of the jars, it is placed on the platform. A plate from the top applies a load on the jar until it deforms. Or creep test can be performed on the jar. A load is applied to the jar and held in this position for a certain time. This test helps in assessing the quality of the jar during stacking. A pass/fail test is performed in this way. The top load tester for jars is made up of a very rugged structure. It is made up of mild steel and has a highly rust-resistant coating. A motorized arrangement is used to move the plate up and down. This increases the shelf life of the machine and decreases the maintenance cost of the product. The machine is complying with national and international testing standards.

To perform the test you need to take the specimen first. For this, you can take a bottle/jar that you want to test. You can close all the sides of the corrugated box properly and easily apply tapes on them to fasten them firmly. Close all the sides of the corrugated box properly and apply tapes on the sides to fasten them firmly. Then you need to start the machine by plugging the machine into a 15 amp, 220 Volts AC. Once the machine started, then you need to place the specimen in it. Place the specimen on the platform in the center and parallel to the compression plate. Make sure that the specimen is placed in the center of the plate otherwise the test results would not be correct. Bring the compression plate near the specimen by moving the rotary switch in a downward direction. Apply a preload of 1 or 2 kgf on the specimen to remove any air gap between the compression plate and the specimen. After that, you can easily commence the test. In this way, you can test your specimen accurately with a top load tester for jars.

This testing machine is also available with a load indicator in which the deflection of the specimen is also shown. This allows the user to perform the test in load vs deflection mode to analyze the amount of deflection experienced by the specimen on a particular load.

Features of Top Load Tester Digital For Jars

There are many features you will get with Presto top load tester for jars. We have created a list of them below:

• High testing range of up to 1000 kgf.
• Compression plates for proper placement of the test specimen.
• Compression nut provided with the machine to adjust the alignment of the compression plate.
• Micro-controller-based peak load indicator for accurate readout and storage of test results.
• Limit switches protection for the protection of grips and the machine.
• Powder-coated body with a corrosion-resistant finish.
• The position of the bottle is inverted between two concave jaws for gripping support.
• Switch off option with the machine after screening buckling in bottles.
• Equipment supplied along with imported kit support
• Fully automatic and motorized tester in digital format
• Option of load sensor calibration.
• Inverted straight plates for zero slip gripping support
• Digital Display for accuracy and repeatability
• Option for the user to switch off the machine in case of buckling of the test sample.
• In-house calibration facility
• Graph Test report of Force Vs time
• 10 Sample reports can be seen on 1 report
• Test report email facility
• Data Tabulation in Excel Sheet
• Program profile for programming test parameters and product identification in the test report
• PASS/FAIL criteria can be programmed
• Data output in graphical and digital display form.

Technical specifications

• Platform Size: 1000 mm X 1000 mm
• Maximum Load range: 1000 kgf
• Test Speed Range: 10 ± 2 mm/min
• Home position return Speed: 50 mm/min ± 10%
• Load Monitoring: Peak Load indicator with digital readout and peak hold feature
• Load Sensor: S-type Load Cell
• Load accuracy: ±3% full scale (with master load)
• Deflection: ±3% full scale
• Least count: 500 kgf/ 200gm
• Load Cell Overload safety <80% of the total load
• Motor Power: 2HP
• Motor Speed: 1350 RPM three-phase motor
• Safety Feature: Upward and downward fixed and movable limit switches
• Over Load relay contact rating: Potential free relay 5 Amp. 220 V AC single phase
• Main supply: 220 V AC single phase 50 Hz.
• Earthing Required: Proper Earthing required corresponding not more than 4 V AC with respect to neutral