Our leaking testing machinery can help your business save time and money. These devices are added to automated assembly machines to give the machine quality control features. We construct different types of testing machines to ensure that all our clients can have optimal systems and checking.

A dip leak testing machine uses the bubble test (carried out at precise pressures) This test will allow the operator to locate leakage areas on unfit or rejected components. Knowing where the leak is coming from allows for process improvement and rework.

Our dry leak testing machines can measure pressure drops that are up to 0.1 Pascal. These testing machines are multi-channeled, which means that they can test at different pressures and reject levels.

Dip and Dry leak testing is mainly used for automatic control of quality for bubble test option.
Helium leak testing will find leaks (large and small). Helium is used as a tracer gas because its concentration can be measured.

We can help you create leak testing machines that are perfect for your business and operation. We can integrate these devices into custom automated assembly machines.

Automating processes in your factory can have many benefits that all help your business’s bottom line. When manufacturing becomes less hands-on, you will find that turn-around time for the product is increased, waste materials are reduced, and overall product quality goes up. From start to finish, processes can be automated. Some of the tools used to help automated the entire production process are:

Prefeeders: these machines are particularly important for automation because they are used to start the whole process. Using prefeeders is the same as hiring an individual to place parts at the beginning of a machine manually. Machines can do this process quicker, and they do not need to take breaks.

Testing Systems: in old factories, you might find employees spot-checking products as they move through an assembly line. Computer technology has reduced the need for this. For instance, leak-testing machines use a spark method, pressure decay, or a vacuum to detect leaks in products as they are passing through a device. Machines can check holes as small as .001, ” and they can perform these test at speeds up to 1,200 ppm.

There are many ways to construct a custom automated assembly machine. Working with an assembly company can help you create the right assembly system from scratch. Introducing automation into your factory can help you increase overall sales.

If you are looking to increase the quality of your products, you should consider purchasing a leak testing machine. Leak testing machines help to ensure proper product quality, safety, and performance. There are various leak testing machines. Each machine performs different tasks. The machine you purchase will depend on the application.

No matter what industry you run, from medical to automotive to aerospace, leak testing machines can be used. The type of leak detection equipment you purchase will be determined by the industry where you work. Some examples of leak detection equipment are vacuum decay, helium leak, mass flow, and pressure decay.
One example of a leak testing machine is a tracer gas leak testing system. This type of system will enhance sensitivity and resolution. Enhanced sensitivity or resolution can increase leak test accuracy. Additionally, this type of system will provide faster air-flow technology and will decrease false leak failures.  

Another type of leak testing machine is a vacuum leak test system. Vacuum leak test systems are great because they combine high pressure with vacuum testing. This kind of system provides better repeatability than other systems. You will see more accurate readings because this system is not as sensitive to environmental variables as other systems. Additionally, a vacuum leak test system requires less time to reach a stable test pressure.

There are many options available to manufacturers when looking to improve product quality, performance, and safety. Automated assembly systems and leak testing machines are great systems for manufacturers looking to improve their business.

Related Reading

• Leak testing machinery Norwalt has developed a wide variety of leak test systems capable of detecting leaks using either vacuum ,a pressure decay, or a spark method.
• Upgrading Workstations to an Automated Production Line We add leak testing machines to our systems to ensure the highest quality control. Call us today for more information.

It is not uncommon to find commercial and industrial air conditioning and refrigeration systems that leak. There are even cases of systems leaking up to 30% of a charge during a year. These leaks waste time and money, and you can do something to make sure your systems are running well. Utilizing leak testing and repair can help to maintain your systems.

Leaks matter and you should do something to find/fix them. Let’s discuss leaking refrigerant. These leaks reduce systems efficiency, it increases its power consumption, and it also increases CO2 emissions (this is at the powering station). A system that is leaking refrigerant will also have increased effect on global climate change. All these problems lead to an increase in costs: service to machine, replacing refrigerant, use of electricity, and downtime.

There are three main methods of finding refrigerant leaks. There are more ways, but these three seem to be the most effective.

Use soapy water or leak detection spray: This method will help to pinpoint a leak or multiple leaks and it is a method that is approved by the F Gas Regulations.

Electronic leak detector: If you have your machine calibrated to detect the specific type of refrigerant you are using, you can easily detect refrigerant leaks. You must get a machine that has a sensitivity of at least 5 g/year. The machines are sensitive, and they should be professionally inspected once a year. If the machine is not maintained correctly then it will not work well. It is also allowed under the F Gas Regulations.

Fluorescent additive: This testing is done by injecting oil into the system and monitoring it with ultra violet lights. If you are looking for a quick and easy test, this is your method. It can, however, be rather messy. Oil does not go into the pipes of your machine, and this is due to something called coalescent oil separators. Before using this method, you must make sure it is an okay method to use from the manufacturer of the system. Not all machines can handle the fluorescent additive test. This is also okay from the F Gas Regulations.

As you can see from above, it is important to annually check your systems for leaks. Doing leaking testing is possible, but it can be rather difficult. Trust professionals when it comes to doing the best and most effective leak testing.