ASTM D – Download as PDF File .pdf), Text File .txt) or read online. This standard is issued under the fixed designation D ; the number immediately 1 This test method is under the jurisdiction of ASTM Committee D02 on. Model is a robust 7 position apparatus that meets the full requirements of ASTM D and related Water Separability (demulsibility) methods by testing an.
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Historical Version s – view previous versions of standard. It is the responsibility of the user of astmm standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Link to Active This link will always route to the current Active version of the standard.
astmm The bath cover reduces water loss and has the capacity for 7 graduated test cylinders. Additional safeguards include low level, over temperature, and circuit breaker protection.
Although developed specifically for steam-turbine oils having viscosities of This paddle reduces the possible micro crevices which may accumulate contamination. When agitation is stopped an audible alarm is sounded to alert the user.
For specific warning statements, see Section 7. For higher viscosity oils where there is insufficient mixing of oil and water, Test Method D ast, recommended.
ASTM D1401 Water Separability
Historical Version s – view previous versions of standard Work Item s – proposed revisions of this standard Translated Version s: Work Item s – proposed revisions asgm this standard. The temperature is digitally displayed with a resolution of 0.
The bath jar is easily removable from the rear. These contaminants are difficult to remove in paddles of conventional soldered shaft and d11401 construction.
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Plus it also has built in timers for each position to avoid the need for stopwatches. C0 Book of Standards Volume: The Lawler design permits lifting for paddle and sample asfm.
The stirrer speed RPM is measured by a tachometer and digitally displayed. Time is saved in alignment for the next test and future mechanical problems are avoided by keeping the motor fixed and use of a sample turntable that locks in place at each position. Model is a robust 7 position apparatus that meets the full requirements of ASTM D and related Water Separability demulsibility methods by testing an emulsion formed by stirring water and a lubricating oil sample.
The enclosed cabinet design gives the unit a stable footprint less prone to topple over and safer in high temperature applications than open jar designs.
No other units of asfm are included in this standard. The stirrer motor is securely fixed with only a vertical range of motion without the use of belts or chains. It is used for specification of new oils and monitoring of in-service oils. The unit is backlit for easier reading of the emulsion separation line.
A color touch panel, which is friendlier than single line displays, is used to display temperature and RPM plus control the unit. The stirrer paddle and shaft is machined from a single piece of stainless steel.