Ever wondered how exactly products like packaging, plastics, or even textiles, endure impacts and rough handling? That is pretty fascinating. Well, meet the dart impact tester a critical tool in measuring the capacity of materials to withstand sudden impacts. But just like any other tool, it has its problems. If you are currently operating a dart impact tester or are maybe going to purchase one, you could have experienced some minor hiccups or pitfalls. Let's talk about a few of the ones most people run into and how to get past them so you can get the most from your tests.
What is a Dart Impact Tester?
The Drop Tester measures the resistance of any material against impact by dropping a dart on it from a specified height. By doing that, it is capable of measuring the amount of force a material can take before it incurs damage or is punctured. That is why it is highly applied in industries such as packaging, automotive, and textiles, where materials need to stand up to handling and transportation mishandling.
Common Problems and tips to avoid them
Problem: Variation in Test Results
Have you ever faced a condition where the dart impact tester does not yield similar readings for the same sample multiple times? This might happen if the tester is not properly calibrated or if the sample is not properly prepared.
Solution: Always Calibrate the Tester Correctly and Prepare the Sample Consistently
Calibration of your falling dart impact tester should be done to ensure that test results are always consistent. Do this in line with the manufacturer's recommended guidelines as related to calibration frequency and the calibration procedure. Additionally, always prepare and condition your test samples in the same manner. This involves cutting all the samples to the same size and always making sure that they are always at the same temperature and level of humidity.
The price of a dart impact tester varies a lot, depending on features and abilities. If you have a limited budget, this price variance can make it very difficult to find a tester that really suits your needs and your budget.
Solution: Define Your Needs, Then Go Shopping
Before purchasing any equipment, take a minute to evaluate the features that are truly important to your testing needs. Will you need a simple entry model, or do you need one with very professional features? When you have a good idea of what you need, shop around the various offerings of the suppliers to compare prices. More often than one hundred dollars added on the price can buy more accuracy and reliability for the long run.
If Interpreting Data from the Dart Impact Tester is Quite Challenging
A lot of data from a dart impact tester is expressed in technical jargon, and dealing with these results can be quite huge, particularly for a first-timer in this field.
Solution: Training and Clear Reporting
One way through this is to ensure you and those in your team are well-trained in the operation of the dart impact tester and in reading the results. Most manufacturers do offer either training or user manuals to explain the test data in simpler terms. In addition, use reporting software or templates that can provide the data in understandable terms and will therefore be more realistic in the analysis and acting on the results.
Challenge: Equipment Maintenance
Maintaining your dart impact tester is relatively difficult after periodic use. Wear and tear in the equipment reduce its performance and the accuracy in your test results.
Solution: Regular Maintenance and Checks
Combine your dart impact tester with a regular maintenance program. The instrument should be cleaned after regular use and checked for wear, and any parts showing excessive wear should be replaced. Use the manufacturer's recommended maintenance schedule and, if your tester is a key piece of equipment, it may be worthwhile to take out a service contract with the supplier.
Challenge: A variety of Material Types
Sometimes, testing different types of materials by a dart impact tester can be pretty tricky. Either some sort of testing condition or adjustment with the equipment is required by the other.
Solution: Adjust Testing Parameters Accordingly
While testing various materials, modify the test conditions accordingly. This may involve changing the height from which the dart is dropped adjusting the weight of the dart or even changing the method of sample preparation. Follow the testing standards relevant to each type of material while conducting the test.
Why the Falling Dart Impact Tester is Worth the Investment
You may have come across the mention of a falling dart impact tester, which happens to be a type of dart impact tester. This model is designed to drop a dart from a predefined height, thus modelling impacts that happen in reality more precisely. Although falling dart impact testers might cost a little more than simple ones, they deliver more accurate and reliable results.
In case you are going to be testing materials that experience large impacts in their end-use environments, then it's worth your investment in a falling dart impact tester. This tester allows one to ensure that the materials can do their required job without running the risk of failures and complaints down the line.
Curious about how a dart impact tester can benefit your operation? Currently running a sample testing service free of charge, you can experience value for yourself. This is a great opportunity to test your material with no commitment to see how a dart impact tester can enhance your quality procedures. Book a free sample test today!
To know the competitive Dart Impact Tester price in India, contact us at 9210 903 903 or you can mail us your query at info@prestogroup.com.
