This standard is issued under the fixed designation D; the number immediately These test methods are under the jurisdiction of ASTM Committee D19 on. Purchase your copy of ASTM D – 13 as a PDF download or hard copy directly from the official BSI Shop. All BSI British Standards available. The ASTM D, ASTM D, ASTM D (Test method D), ASTM D, IP , API , ASTM D, and ISO test methods cover the laboratory.
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You currently cannot view this content. The sample is brought to a specified temperature placed in a constant temperature bath to avoid excessive temperature variation during the test and a test portion is transferred to a hydrometer cylinder that has been brought to approximately the same temperature.
D Standard Test Methods for Specific Gravity of Water and Brine, –
Historical Version s – view previous versions of standard. No items in cart. Please contact our sales team sales tamson. No further reproductions authorized.
If you like to setup a quick demo, let us know at support madcad. The apparatus can also be used for testing the specific gravity of water and brine, according to ASTM D, test method D. When used in connection with bulk oil measurements, volume correction errors are minimized by observing the hydrometer reading at a temperature close to that of the bulk oil temperature.
Our system offers an interesting price advantage compared to other solutions based on a combination of a thermostatic bath and an external chiller. The measuring set-up contains three glass cylinders with lids, a support, and a TLC circulator.
ASTM D1429 – 13
Enter your personal account email address to request a password reset: Why is the standard test method for density, relative density, or API gravity of crude petroleum and liquid petroleum products by hydrometer method important?
The rack offers full view on the hydrometer. The values given in parentheses are mathematical conversions to inch-pound units that are provided for information only and are not considered standard.
Remember me for one month. 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.
A TLC refrigerator circulates a cold flow through the double walls of the cylinders. Show 9 15 The appropriate hydrometer and thermometer, also at a similar temperature, are lowered into the test portion and allowed to settle. The right to access the electronic files of ASTM Standards is for purposes of viewing for individual use only.
After temperature equilibrium has been reached, the hydrometer scale is read, and the temperature of the test portion is taken. Search book title Enter keywords for book title search. Test Method C—Erlenmeyer Flask. Content only available by subscription. Link to Active This link will always route to the current Active version of the standard.
The easy detachable leakage tray prevents that portions of the sample are spilled on the workbench. Register for a trial account.
ASTM D & D & D & D & D – ASTM equipment
The PTFE valves ensure fast drainage and cleaning of the tube. Go to Wish List. Please sign into an account with a subscription to this content, or email for help at support madcad.
The electronic file may not be reproduced in any way.
Print 1 2 3 4 5 page sstarting from page current page. Knowing the specific gravity will allow determination of a fluid’s characteristics compared to a standard, usually water, at a specified temperature.
This will allow the user to determine if the test fluid will be heavier or lighter than the standard fluid. Density is an important quality indicator for automotive, aviation and marine fuels, where it affects storage, handling and combustion. However, this property of petroleum is an uncertain indication of its quality unless correlated with other properties.
ASTM grants you a license as follows: Remove This Item Compare. The observed hydrometer reading is corrected for the meniscus effect, the thermal glass expansion effect, alternate calibration temperature effects and then reduced to the reference temperature by means of the volume correction factors or tables as applicable by use of the appropriate adjunct to ASTM D guide for petroleum measurement tables API MPMS Chapter View as Grid List.
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.