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The pour point tester is a high-quality and highly sensitive device. It is manufactured to determine the pour point of various oils, especially temperatures. Thus, it allows businesses to understand how certain oils behave in cold temperatures.
Manufacturers produce these testers in various types to cater to the different needs of diverse industries. Below are the common types:
Many suppliers sell an automatic pour point tester, such as the one by IML-Maschinen. This tester is an automatic cold flow improvement test device for fuel oil and diesel. In addition, it features a big, easy-to-read LCD and a quietly working Peltier element.
The device's automation means there is no need for manual interventions, such as the pour point viscometer. It automatically tests the pour point and even the cold flow capability. As a result, it significantly increases the workflow and improves the findings reliability.
Some manufacturers produce and sell refrigerated pour point testers, such as by MRMY. The tester is effective for determining the freezing point and the cloud point. It features a small size, a compact form, and a Calgary pour point test standard.
Therefore, the tester is ideal for field applications. Moreover, it is fully functional, enabling users to be productive even in remote areas.
MrWoow makes a lab pour point tester that utilizes clear plastic bottles. The tester is designed to measure the pour point of oils safely. In addition, it is great for use in laboratories.
The test results will be more accurate if the tester runs in an advanced lab. This device can motivate laboratory technicians to keep track of a particular fuel's pour and cloud points.
A portable tester, such as an MRMY-built one, allows easier carry. It performs the test in a location without a power supply. The tester is ideal for on-site tests despite being small and portable. It gives qualitative results at an ambient temperature of -20°C to 50°C.
Different manufacturers add various features to the pour point testers. These features improve the users' convenience and the devices' accuracy.
Thus, here are the specifications to consider:
Peltier regulated devices are available for saturated pour point tests. They accommodate two oil samples simultaneously. The device then cools them down to the pour point temperature.
Many suppliers sell pour point testers with temperature ranges ideal for most oils and fuels. For instance, testers with a range of -87°C to +27°C can test oils and fuels used in many industries.
When selecting a tester, buyers should ensure it has high accuracy and a large range. For example, testers that have accuracy of 0.5°C can deliver better results than those with lower accuracy levels. These devices can also determine the pour and cloud points effectively.
Some testers are made of plastic. However, manufacturers also produce testers with stainless steel parts. These testers are essential in labs where maintenance and cleanliness are crucial.
In addition, devices with a lower number of parts save maintenance and cleaning time. Ultimately, they help avoid contaminations that can affect the tests' accuracy.
Automatic cooling can significantly simplify the tester's operation. For instance, testers that automatically increase the temperature after reaching the pour point save time.
These testers can help avoid repetitive tasks. Ultimately, that makes them an ideal choice for businesses with a high workload.
Some testers come with strong transport cases. Such testers are perfect for users who perform tests in different locations. These testers protect vital parts from damage during transport, ensuring easy carry.
Buyers should be aware of the various oils suitable for the pour point tester. Knowing these oils will help them understand the industries they need to supply the testers to.
Petroleum refineries use pour point testers to determine and reduce the pour point of crude oils. Knowing the oils' pour points allows the refineries to select the best processing conditions.
The testers provide valuable information about the behavior of diesel fuels in cold temperatures. Refineries can improve fuel formulations to prevent issues such as gelling or wax deposition.
Petroleum engineers use pour point testers to ensure lubricating oils perform optimally in various temperatures. The devices help them select the right oil for a particular application.
This selection will ensure that the oil provides adequate protection against wear and minimizing viscosity changes.
Pour point testers are used in natural gas processing facilities. The testers help determine the pour points of natural gas liquids. Then, the facilities can optimize the extraction of valuable components like ethane, propane, and butane.
Technicians in power plants use pour point testers to ensure transformer oils maintain effective viscosity in low temperatures. The oils are then tested to guarantee they provide reliable insulation and heat dissipation.
Parks and technicians apply pour point testers, such as the Pour Point Analyzer by IML-Maschinen, for various greases. The testers help them select greases that will maintain proper lubrication under different temperature conditions.
Fortunately, this selection will help prevent equipment failures in the plants and industries using the greases.
When selecting a pour point tester, buyers should consider several factors. These factors will ensure they choose the testers that suit their businesses. Below are these factors:
Buyers should choose testers that cover a wide temperature range. Testers with large ranges are ideal since they can accommodate more oil types. In addition, testers with extreme pour point capabilities are essential in extreme conditions.
Selecting testers with high accuracy can minimize errors in determining the pour points. That ensures the oils are suited for high-performance applications. Moreover, these devices can help refine the oils under specific conditions.
Users should consider the sample size their target clients use. Choose testers with a compatible sample size to ensure an easy operation. For example, testers with adjustable sample sizes are perfect for users with varying requirements.
Buyers should select testers that automate most steps in the testing process. The automatic testers reduce the workload, saving time and effort for businesses. Therefore, these testers are useful for large-scale operations.
Pour point testers are made of stainless steel, plastic, and brass. Each material has pros and cons. For example, brass is the best for budget-friendly testers that need moderate durability. Unfortunately, it can rust when exposed to certain chemicals.
On the other hand, plastic is best for lightweight testers used in portable models. Unfortunately, it is not as strong as metal. In addition, plastic can warp due to high temperatures.
A1: The maintenance requirements depend on the type of tester being used. For example, automated testers require less manual work.
However, they will still need regular calibrations and software updates. On the other hand, portable testers may need frequent cleaning and inspections. Luckily, some devices come with maintenance instructions.
A2: Most modern testers, especially those with wide temperature ranges and compatible materials, can test different oils. The testers can even determine the pour and cloud points of each oil. Therefore, they are suitable for many applications.
A3: Several accessories can enhance the testers' performance. For example, chilling baths improve the testing speed. Automated devices add more efficiency to the tests.
Unfortunately, not all testers are compatible with accessories. Therefore, users must check whether the testers they choose can use the accessories.
