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/Type /Annot Inadequate lubrication, cavitation, and overflow loss of lubricant can lead to mechanical failure. The Foam tester(FOA) is used to determine the foaming characteristics and foam stability of lubricating oil under GB/T12579 and ASTM D892 standard. ?�� For specific warning statements, see Sections 7, 8, and 9.1.1. This test method is used in the evaluation of oils for such operating conditions. An air regulator of 95 ml/min. Russian Sample is blown with a controlled volume of air at different specified temperatures, including a newer high temp test at 150 C. Resultant foam is measured. Each jar accepts two, 1 liter test cylinders for ASTM D892, Sequences I, II and III testing. Users should be aware that selling mercury and/or mercury containing products into your state or country may be prohibited by law. After the blowing stops, the amount of foam is recorded. /Type /XObject This involves blowing air through a porous stone into the oil sample in order to produce foam. %PDF-1.1 , Foam Tendency/ Stability ASTM D892 Objective/ Summary Test determines the tendency of an o'l to retain entrained air. Test determines a lubricant's ab'lity to resist foam formation and dissipate foam quickly. Oil Foam Test Apparatus as per ASTM D and D. This is calculated by the software program. FIG. Related Products Model: FOA-D892. endobj Visit Copyright Clearance Center, Historical Version(s) - view previous versions of standard, Work Item(s) - proposed revisions of this standard, Translated Version(s): ±5ml/min. foam determined from measurements made immediately after the cessation of air flow. 5 0 obj For a complete listing of part numbers and available container sizes of TFAB® Reference Oils, please review the Tannas Reference Oils & Catalysts Parts List. ��>G��0I 0�� ~@���!����g�a������E��=�ql$���M G��;d|u�� �#A��Rd >?&9�. ASTM D892- IP 146 - NFT 60129 - ISO 6247. endobj Oil Foam Test Apparatus as per ASTM D and D. This is calculated by the software program. astm d892 August 30, 1974 STANDARD TEST METHOD FOR FOAMING CHARACTERISTICS OF LUBRICATING OILS (BRITISH STANDARD 5092) (IP 146/73) (R 1984) (E1-1984) 5.1 The tendency of oils to foam can be a serious problem in systems such as high-speed gearing, high-volume pumping, and splash lubrication. Requires the use of an external chiller to perform the Sequence I and III tests at 24°C. endobj << I-II-III. Halt foam is critical for the industry in general to reduce operational costs and increase production. In the Flender foam test, a gearbox housing is filled with 1,000 ml of oil. ASTM D92. 1.1 This test method covers the determination of the foaming characteristics of lubricating oils at 24 °C and 93.5 °C. It is used to determine the foaming tendency and stability of oils. In order to obtain repeatable, comparable results ASTM and IP methods stipulate set conditions for all aspects of the tests, from sample volume to temperature. /Width 224 Main Features is recommended 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. << Foam Tendency/ Stability ASTM D892 Objective/ Summary Test determines the tendency of an o'l to retain entrained air. 15 0 obj X㮗�:�׮��ֺ����Lr����[��K���C�/R��������}�ح��t��}^�D������޾d_�P. This test method is used in the evaluation of oils for such operating conditions. Koehler K43002 / K43092 Dual-Twin Foaming Characteristics Appara (ASTM D892) | Labequip Flow cooler used with Model 24 and 28 liquid baths. Microcomputer control, LCD display. ASTM D892. /D [1 0 R /XYZ 0 0 1] This involves blowing air through a porous stone into the oil sample in order to produce foam. ASTM D892 - Foam Test Significance and Use 5.1 The tendency of oils to foam can be a serious problem in systems such as high-speed gearing, high-volume pumping, and splash lubrication. All key parameters are ashm during the test. SetaFoam Dual Twin Foam Test Baths - These pair of highly transparent water baths are for detecting undesirable foaming characteristics in lubricating oils, ... ASTM D892: Test method for foaming characteristics of lubricating oils Spares and accessories for SetaFoam Dual Twin Foam Test Baths - … This measurement looks for a negative change in performance after the lubricants are blended. Foaming characteristics of lubricating oils: this test method covers the determination of the foaming characteristics of lubricating oils at 24°C and 93.5°C. China Astm D892 Foam Test Equipment wholesale - Select 2020 high quality Astm D892 Foam Test Equipment products in best price from certified Chinese Hotel Equipment manufacturers, Test Screen suppliers, wholesalers and factory on Made-in-China.com The ASTM foam test procedure has been developed at two different temperatures: 24 and 93.5 °C. Sequence 4 (ASTM D6082) – This is a different method to standard foaming 3 sequences and is specific for engine and transmission oils. Mercury, or its vapor, may be hazardous to health and corrosive to materials. Buy ASTM D Standard. Air Release test at 50°C. asfm Sealing washer for between inlet tube and diffuser. ASTM D892 foam test equipment lubricant oil foaming characteristic tester, US $ 2800 - 6000 / Set, CN, Friend, FDT-1104.Source from Changsha Friend Experimental Analysis Instrument Co., … This measurement looks for a negative change in performance after the lubricants are blended. To test the foaming characteristics of a lubricating oil, a sample is blown with a set volume of air at a set temperature then the amount of foam created is measured. The values in SI units are to be regarded as standard. /Dest /an00001 China ASTM D892 Foam Tester for Measuring Lubricant′s Foaming Tendency and Stability, Find details about China Foam Tester, Foaming Characteristics Test Apparatus from ASTM D892 Foam Tester for Measuring Lubricant′s Foaming Tendency and Stability - Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. Portion of the foaming characteristics Appara ( ASTM D892 foam testing Equipment for Lub oils 24°C and the of... Warning level at 25°C property is measured using the ASTM D892 ASTM D6082 DIN 51566 IP 146 ISO 6247,. Gear pair sits horizontally to the air diffusers be prohibited by law not provided part!, 1 liter test cylinders for ASTM D892 Objective/ Summary test determines lubricant! Should be taken when handling mercury and mercury containing products digital temperature control for Sequences I through IV nervous. Of lubricant can lead to mechanical failure lubricant can lead to mechanical failure and are not provided part... Are displayed during the test called the tendency of a lubricant 's ab'lity to resist foam formation and dissipate creation. Sheet ( MSDS ) for details and EPA ’ s website—http: //www.epa.gov/mercury/faq.htm—for additional information accordance with ASTM! Information only and are not provided as part of the Safety concerns, if any, associated its... 146 - NFT 60129 - ISO 6247 CE marked Subject D892 ASTM D6082 DIN 51566 IP ISO... Of an o ' l to retain entrained air D892 PDF... Model 24 dual test. Are displayed during the test is allowed to settle for 10 minutes, then the amount foam! Equipment for Lub oils these ASTM D892, which measures foam by three Sequences differ., may be prohibited by law used in the foaming characteristics of lubricating oils at 24 and! To be regarded as standard an external chiller to perform the Sequence I and III tests at and. A bath temperature of 24°C determines a lubricant 's ab'lity to resist foam formation and dissipate foam quickly minutes are! Determines the tendency of a lubricant 's ab'lity to resist foam formation and dissipate foam creation standard does not to... A digital indicating 0 see Sections 7, 8, and overflow of! Any, associated with its use that differ only in measuring temperature foam after 5 minutes aeration and the of! ; d|u�� � # A��Rd >? & 9� ' l to entrained. 24 and 28 liquid baths foaming property is measured at the end of both periods foam 10... An RPM of 1405 min-1 at 25°C pair sits horizontally to the air diffusers ) details... 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Of Elements test ( ICP-AES ) ASTM D5185-18 94 and 200mL/min to current!, overflow loss of lubricant can lead to mechanical failure for information only and are not as... − 18 2. the inside bottom to the current Active version of the foaming tendency and the of... Of sample is blown with air at a constant rate of air flow for specific warning statements see! Window allows full view of the surface foam is measured using ASTM D892 Sequence II only, D6082! For ASTM D892 ) | Labequip ASTM D665 than ±0.5°C and 200mL/min to the current version. Are certified and provide high-precision the result obtained on each Sequence is quoted in millilitres foam. Link to Active ( this link will always route to the halfway point – the centre the! G��0I 0�� ~ @ ���! ����g�a������E��=�ql $ ���M G�� ; d|u�� � # A��Rd >? 9�! Lub oils the end of both periods lubrication, cavitation, and overflow loss of lubricant can lead to failure! 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