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Physical Property Measurement Equipment
Developed by TQC Sheen, our paint testing specialist brand, the pressure density cup gives you fast, simple and accurate pressure testing.
A sample’s density or specific gravity (SG) is affected by entrapped air bubbles in the liquid under test. The TQC VF2095 SG-cup has a fixed internal volume of 100 ml. which is compressed by the mechanism of the density cup. The goal of this is to minimize the effect of entrapped air bubbles.
After rotation, agitation or dispersion gas and air can be entrapped within a material. Under pressure the air will dissolve into the liquid. Any bubbles that are left undissolved will be compressed to a fraction of their original size.
The density of the liquid is defined at a very high level of repeatability by weighing.
Due to the weighing process our specific gravity measurement records the density of a liquid with a very high level of repeatability due to the weighing process.
Our TQC Sheen pressure density cup is chemical resistant and comes with:
The TQC Sheen Pressure Density Cup can be taken apart with no hassle to allow for easy cleaning.
To perform a specific gravity measurement using our pressure density cup you’ll need to:
The TQC Sheen Pressure Density Cup was designed to support testing to meet a number of international standards, including ISO 2811.
Across the Industrial Physics portfolio we have a wide range of pressure testing machines and accessories.
If you need a sure-fire way to measure the hardness of soft materials, then our reliable shore durometer will give you the results you need.
Then check out the Advanced Auto Density Gradient Apparatus from Ray-Ran. It’s become the world’s benchmark for accurate density measurement of small solid specimens using the column method.
We’ve been making pressure testing devices for all types of applications for many decades. Over this time we’ve learnt a thing or two about best practice. We like to share this insight with our customers.
In the knowledgebase section of our website you’ll find blogs related to the product on offer on this page. For example, we have this blog here on Pressure Decay Leak Testers or another related read here on why it’s suggested you use specific gravity instead of density for liquid testing.
Materials: Inks and Coatings
Dimensions: LxWxH – 250 x 90 x 50mm / 9,8 × 3,5 × 2,0 inch
Weight of pressure density cup: 875 g / 1,93 lbs
Weight of holder, brushes: 1750g / 3,86lbs
Material: stainless steel
Compression: 10bar volume 100ml*
Accuracy: valve +/- 1 bar
Declaration of Conformity
When your customers must be able to rely on your inks and coatings there’s no margin for error in your test and inspection processes. So, settling for second-rate equipment and advice is a risky business!
With several dedicated inks and coatings testing brands in the Industrial Physics family, our industry-leading product portfolio and expertise is even relied upon by leading paint testing laboratories.
Artur Palasz, R&D Director at Spektrochem, said:
“Many of our customers appreciate Industrial Physics equipment, because it is a world-class apparatus that they know and use in their laboratories. Excellent technical contact, perfect customer service and fast order processing time are undoubtedly additional advantages that determine the choice of Industrial Physics as our permanent supplier of laboratory equipment today and in the future.”