ASTM D892 PDF

This standard is issued under the fixed designation D ; the 1 This test method is under the jurisdiction of ASTM Committee D02 on. Buy ASTM D Standard Test Method for Foaming Characteristics of Lubricating Oils from SAI Global. ASTM De1 Standard Test Method for Foaming Characteristics of Lubricating Oils CONTAINED IN VOL. , Determines the foaming.

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Also displayed is the time remaining to the next test event requiring operator attention. The chilled mixture is also helpful for rapid cool r892 of the air chamber for the next test. Long temperature probes are provided for each of the 4 test positions for digital control and test sample temperature display and precise temperature control during the foaming process.

Recommended when using your own desiccant.

Petroleum Glassware ASTM D | ICL Calibration

One channel totalizer installed in Model baths. Specifications subject to change without notice. Replaces silicones as heated bath medium. Standard test method for high temperature foaming characteristics of lubricating oils.

The Lawler proprietary Windows software manages the testing operation and all the data. Long temperature probes are provided for each of the 4 test positions for digital control and test sample temperature display and precise temperature control during the foaming process.

ASTM D requires the recertification of the diffuser after 10 foam tests.

The values given in parentheses after SI units are provided for information only and are not considered standard. Supplied with; Tubing Alternative diameter tube connectors Vacuum pump Solvent containers Mains lead Instruction manual.

Seta Autowash Part Number The Autowash is a bench top unit which automatically cleans and dries Mott and Norton diffusers using one or two solvents without removing the air tube.

D and D Dual Twin Foaming Characteristics Test Apparatus – Koehler Instrument Company, Inc.

A touch screen allows the operator selection and full adjustment of all test parameters. An automated, two dd892 sequencer automatically starts the air flow after the 5 minutes soak times, after the 6 minutes stops the air flow and sounds an alarm, and again sounds an alarm after the 10 minutes settling period other times are also available. All key test parameters are displayed during the test.

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Two channel digital flow control unit, upgrade from rotameter incl. Work Item s – proposed revisions of this standard. Test assembly includes 1 of each: Novel, sophisticated heating system and control allows the sample to reach test temperature in less than the 60 minutes specified by the method.

Once you start a programme you asttm leave the Autowash unattended and the instrument sounds an audible warning when the cycle has finished.

Seta Autowash

Click for Software Screen. PAO fluid has longer life at higher temperatures then conventional bath medium oils. Also displayed is the time remaining to the next test event requiring operator attention. Model 28 is similar to Model 24 but upgraded for semi automated operation for increased precision and operator assistance. Use of silicone oils is not recommended since only a few parts per d8892 contamination will distort the foam results.

Even low levels 1 ppm and above of silicone contamination d92 with test results. Mechanically refrigerated bath 12 liters with a digital indicating controller. Automatic controller, upgrade incl. For specific warning statements, see Sections 78and 9.

This test xstm is used in the evaluation of oils for such operating conditions. Automatic controller, upgrade incl. Model 24 dual foam test bath is the traditional arrangement with two glass jars mounted on a supporting base.

An automated, two channel sequencer automatically starts the air flow after the 5 minutes soak time, after 5 minutes stops the air flow and sounds an alarm, and again sounds an alarm after the 10 minutes settling period other times are also available.

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Silicone fluids are not recommended. Link to Active This link will always route to the current Active version of the standard. During cleaning an enclosed system is used to draw solvent and air through the diffuser in one direction which avoids particles or used solvent entering the diffuser 8d92 blocking the pores. Get in touch Document Finder. The Autowash is a bench top unit which automatically cleans and dries Mott and Norton diffusers using one or two solvents without removing the air tube.

Air supply pump and surge tower FM with air drying tower FM assembly. A touch screen allows the operator selection and full adjustment of all test parameters.

The use of heated air to heat the test samples improves the overall safety by eliminating the use of the potentially unsafe, smoking, dripping of, flammable, hot liquid bath medium. Novel, sophisticated heating system and control allows the sample to reach test temperature in less than the 60 minutes specified by the method. Replaces silicones as heated bath medium. Fan assembly for quicker cooling of Model baths. The automatic wash programmes provides you with a consist clean that has significant benefits providing reliable and repeatable foam test results.

However, the manometer is replaced by a high precision digital pressure controller. Conventional bath fluids darken and require frequent replacement. It is equipped with a two channel automated sequencer, a two channel mass flow controller, and four temperature probes for the measurement of the sample temperatures.

Even low levels 1 ppm and above of silicone contamination interfere with test results. Model uses a digital indicating 0.

Certified Mott metal cylindrical gas diffuser more uniform air bubbles and greater precision than Norton. Flow cooler used with Model 24 and 28 liquid baths.