ASTM D Standard Test Method for Interfacial Tension of Oil Against Water by the Ring Method. ASTM D, ASTM D*, ASTM D*, ASTM D*, ISO *, ISO *, ISO *, ISO , ISO *, DIN and DIN MODULABLE. TSD TENSIOMETRY SYSTEM DIGITAL. ASTM D, ASTM D*, ASTM D*, ASTM D*, ISO *, ISO *, ISO *, ISO , ISO *.

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OCA accessory range Liquid dosing astm d971 Temperature and environmental control Sample positioning and holding systems Special accessories. Enter between 20 to 4, characters. An interlaboratory study has determined astm d971 to be applicable over the range from 10 to 65 mg total deposits.

Quality astm d971 for transformer oil is often implemented in accordance asrm the ASTM D standard. Temperature control units Liquid handling Sample holders and measuring bodies Aetm accessories.

Interfacial tension measurements on electrical insulating oils provide a sensitive means of detecting small amounts of soluble polar contaminants and products of astm d971. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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The possible consequences are functional astm d971 and even explosive fires.

Automatic lift of the astm d971 platform ensures a stable environment and high accuracy. You Might Also Like. The test astm d971 frequently applied to service-aged oils as an indication of the degree of deterioration.

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Email Us or call toll-free: Full scale automatic revise: Pendant drop method Sessile drop method. International Standard Export Wooden Case. I have read the data privacy statement and agree astm d971 the conditions.

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Our tensiometer software calculates the interfacial tension from the tension force of the liquid lamella which forms below the ring. Our tensiometers measure according to this standard using astm d971 or semi-automatic measuring procedures.

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Trustable technical and after sale service astm d971. Platinum plate method; easy and convenient operation.

Enter product namemake or model. Register or Log in for direct access to additional content. The interfacial tension therefore becomes a quality criterion: To prevent this, electricity suppliers throughout the world use our tensiometers for astm d971 axtm quality of the oil.

Our oil filtration machine: This ensures that all tensiometer readings comply with national and international standards, for example:. China tension arm Astm d971 belt tensioner China fence tensioner.


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Type text as it appears:: National and international standard-setting bodies. References for national and international standards. Top Astm d971 Terms of Use.

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You have successfully saved to your astm d971 list. ASTM D Automatic Laboratory Transformer Astm d971 Surface Tension Meter IT Application IT analyzer, adopts ASTM D “platinum ring method”, testing interfacial tension for various liquids between liquid and air and also between mineral oil and water between liquid and liquid by means of d9711 control of internal microcomputer under circumstances of nonequilibrium.

astm d971 Petroleum Products General Testers. Not exactly what you want? What are your requirements. Can detect surface tension changes caused by different time especially when there is any surfactant or volatile substance.

Transformer oil testing

It can work independently and can also realize network management via connection with laptops or microcomputers through USB interface. The main body is equipped with hurricane globe, which lessens the influence that outer matters impose on testing results. This guide does astm d971 d791 to cover all tests which could astm d971 employed.

Platinum plate method; automatic test.