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Numéro d'article:
99713128
Liquid Surface Tension Meter Tester Surface Tensiometer Du Nouy Liquid Tensiometer with Pt Loop Range 0 to 1000 mN/m Accuracy 0.1mN/m for Oil Paint
91% des répondants recommanderaient ceci à un ami
Numéro d'article:
99713128
€ 3134
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This surface tensiometer is reliable, easy to use, independent of computers, and can provide accurate and reliable analysis when testing a large number of samples.
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Produits 100 % originaux
Conformité PCI DSS
Certifié ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of États-Unis store (110-120). Recommended power converters Acheter maintenant.
Ce qui se démarque
Wide Measurement Range
With a range from 0 to 1000 mN/m, this tensiometer accommodates various liquid types, ensuring versatility for users in the oil and paint industries.
High Accuracy
Offering an impressive accuracy of 0.1 mN/m, this device provides reliable readings essential for precise formulations and quality control in industrial applications.
Real-Time Display
The tester features a real-time display, enabling users to monitor surface tension changes instantly, which streamlines the testing process and enhances productivity.
Détails du produit
- Test Range:0－1000mN/m; Precision: 0.1mN/m
- Operation Method:★Automatic lifting and lowering of sample stage; ★ Automatic measurement：Data read directly, no calculation required
- This surface tensiometer, which is widely used in quality control processes related to surface interfacial tension,such as emulsifier or wetting agent and cleaning agent testing. It is reliable, easy to use, independent of computers and other equipment, and can provide accurate and reliable analysis when testing a large number of samples. This surface tensiometer is controlled by automatic moto r to realize fast switching of accurate surface tension measurement
- Application field 1) Oil aging test, especially transformer oil (ASTM D-971) 2) Determination of Surfactant Effectiveness in Wetting Agents and Cleaners Test Surfactant Solution Concentration. 3) Canning approval and cleaning validation in the food industry. 4) Interfacial tension measurements for quality control and optimization of emulsifiers. 5) Cooling lubricant surface tension test
- Measurement methods ★ Use the Du Nouy ring method to measure the surface tension and interfacial tension. ★Manual testing of critical micelle concentration. (CMC)
| Power Source | Corded Electric |
| Upper Temperature Rating | 90 °C |
| Color | White |
| Item Weight | 0.3 kg |
| Item Dimensions | 19.69 x 17.72 x 13.78 inches (50 x 45 x 35 cm) |
| Brand Name | VTSYIQI |
| Model | 763659574031 |
| UPC | 763659574031 |
| Manufacturer | VTSYIQI |
| Part Number | VTSYIQI |
| Brand | VTSYIQI |
| Item dimensions L x W x H | 19.69 x 17.72 x 13.78 inches (50 x 45 x 35 cm) |
Marchandises dangereuses
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À qui est-ce destiné ?
-
Oil Paint Industry
Ideal for professionals needing accurate measurements of surface tension in various oil paint formulations.
-
Quality Control Labs
Essential for labs conducting quality assurance tests on liquid products for consistency and performance.
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Educational Institutions
Perfect for teaching students about surface tension principles and providing practical laboratory experience.
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Casual Users
Not suitable for individuals needing occasional measurements without the need for precision and advanced features.
DESCRIPTION DU PRODUIT
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Questions et réponses des clients
-
question:
What is a Liquid Surface Tension Meter Tester?
répondre: A Liquid Surface Tension Meter Tester, such as the Du Nouy Liquid Tensiometer, is an instrument designed to measure the surface tension of liquids. Surface tension is crucial in various applications, including coatings, paints, and detergents, as it affects how liquids interact with surfaces and other materials. The device operates using a platinum loop that measures force as it is pulled through the liquid, providing accurate readings typically ranging from 0 to 1000 mNm with a precision of 0.1 mNm. This is particularly useful for formulating and testing oils and paints. -
question:
How does the Du Nouy Liquid Tensiometer work?
répondre: The Du Nouy Liquid Tensiometer operates based on the principle of measuring the force required to detach a platinum ring or loop from the surface of a liquid. As the loop is lifted, it overcomes the surface tension, and the device records the maximum force exerted. This measurement translates into surface tension, which is crucial for applications in oil and paint formulations. Understanding these measurements allows manufacturers to optimize product performance in real-world applications like adhesion and spreadability. -
question:
What is the accuracy of the Liquid Surface Tension Meter Tester?
répondre: The Liquid Surface Tension Meter Tester boasts an impressive accuracy of 0.1 mNm within its measurable range of 0 to 1000 mNm. This level of precision is essential for industries where surface tension influences product performance, such as in the formulation of paints, coatings, and emulsions. Accurate readings ensure consistency and quality control, enabling manufacturers to meet specific product requirements for performance, stability, and application characteristics. -
question:
What types of liquids can be tested with this tensiometer?
répondre: The Du Nouy Liquid Tensiometer is versatile and can effectively measure the surface tension of various liquids, including oils, paints, detergents, and surfactant solutions. This capability is especially beneficial for formulators in the coatings industry who need to understand how their products will behave in real-world scenarios. For example, knowing the surface tension helps in optimizing formulations for better application properties, ensuring an even spread, adhesion, and durability. -
question:
What are the applications of the Liquid Surface Tension Meter Tester?
répondre: The Liquid Surface Tension Meter Tester is widely used in industries such as coatings, paints, textiles, and food processing. It helps in quality control, research and development, and formulation adjustments. For instance, in the paint industry, surface tension measurements can determine how paints interact with various substrates, affecting coverage and drying times. Similarly, in textiles, maintaining appropriate surface tension ensures proper dye adherence and finish quality. -
question:
Is this tensiometer suitable for laboratory use?
répondre: Yes, the Du Nouy Liquid Tensiometer is well-suited for laboratory use due to its high precision and reliability in measuring surface tension. Laboratories involved in research and development, quality control, and product testing can leverage this instrument to obtain dependable data for various liquids. Its accuracy and ease of use make it an essential tool in a chemistry or materials science lab when analyzing surfactants and liquid behavior. -
question:
What are the benefits of using a Liquid Surface Tension Meter over other methods?
répondre: Using a Liquid Surface Tension Meter, such as the Du Nouy model, provides several advantages over other methods, including higher precision and a broader range of measurement capabilities. Unlike methods that rely on visual estimation or indirect measurements, this tensiometer offers direct readings with minimal error. This precision is particularly critical when dealing with formulations where slight variations can affect performance. Moreover, it simplifies the measurement process, enhancing workflow efficiency. -
question:
Can the Liquid Surface Tension Meter Tester be used in field applications?
répondre: While the Liquid Surface Tension Meter Tester is primarily designed for laboratory conditions, it can be adapted for field applications depending on the user’s needs. Mobility and portability can be challenging, but with careful handling and protective cases, it can be utilized on-site for immediate assessments. This can be particularly useful in situations where real-time data on liquid surface tension affects processes like painting or coating in industrial environments. -
question:
How do I maintain the Du Nouy Liquid Tensiometer?
répondre: Maintaining the Du Nouy Liquid Tensiometer involves regular cleaning of the platinum loop and calibration checks to ensure accuracy. After each use, it’s important to rinse the loop with distilled water to remove any residue. Periodic calibration against known standards also ensures that the readings remain precise over time. Proper maintenance is crucial for achieving reliable results, particularly in high-stakes environments where precision is paramount. -
question:
Where can I buy a Liquid Surface Tension Meter Tester in Saint Pierre and Miquelon?
répondre: You can purchase the Liquid Surface Tension Meter Tester from Ubuy, which offers a convenient platform for buying various laboratory instruments and equipment in Saint Pierre and Miquelon. Ubuy provides a wide selection of scientific products, ensuring that you can find the Du Nouy Liquid Tensiometer and other related devices with ease, backed by robust customer service and informative product listings.
VTSYIQI Surface Tension Meters Editorial Review
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Avantages
- Highly accurate measurements
- Easy to use
- Durable construction
- Versatile for different liquids
- Compact design
Les inconvénients
- Calibration may require extra attention.
CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Caractéristiques et avantages
- High precision with a range of 0-1000 mN/m and accuracy of 0.1 mN/m.
- Features a user-friendly 4.3-inch touch screen for simple operation.
- Supports automatic measurement and lifting/lowering of sample stage.
- Versatile applications in oil testing, cleaning validation, and emulsifier quality control.
- Data storage and printing capabilities for efficient analysis.
- Compact design with a weight of 8 kg, easy to integrate into any lab setting.
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