AIR FORCE A-A-59480-2004 TESTER PRESSURE GAGE HYDRAULIC PORTABLE (DIGITAL OR DEADWEIGHT)《便携式液压压力表测试仪(数字或重负)》.pdf
《AIR FORCE A-A-59480-2004 TESTER PRESSURE GAGE HYDRAULIC PORTABLE (DIGITAL OR DEADWEIGHT)《便携式液压压力表测试仪(数字或重负)》.pdf》由会员分享,可在线阅读,更多相关《AIR FORCE A-A-59480-2004 TESTER PRESSURE GAGE HYDRAULIC PORTABLE (DIGITAL OR DEADWEIGHT)《便携式液压压力表测试仪(数字或重负)》.pdf(3页珍藏版)》请在麦多课文档分享上搜索。
1、 A-A-59480 August 9, 2004 COMMERCIAL ITEM DESCRIPTION TESTER, PRESSURE GAGE, HYDRAULIC, PORTABLE (Digital or Deadweight) The General Services Administration has authorized the use of the Commercial Item Description (CID) for all federal agencies. 1. SCOPE. This CID describes a pressure gage tester a
2、nd calibrator. The pressure gage tester is for testing direct pressure gages, relief valves, servos, pressure operated devices such as pressure switches, and static testing pressure lines. 1.2 CLASSIFICATION. The Pressure Gage Tester / Calibrator is of the following types as specified. 1.2.1 Type I.
3、 Digital 1.2.2 Type II. Deadweight 1.3 Part or Identifying Number (PIN). The PIN is constructed as follows. AA59480 - X Comments, suggestions, or questions on this document should be addressed to WR-ALC/LGEC, 480 Richard Way Blvd. Suite 200, Robins AFB, GA 31098-1640 or emailed to bob.yoherobins.af.
4、mil . Since contact information can change, you may want to verify the currency of this address information using the ASSIST Online database at www.dodssp.daps.mil FSC 6685 INCH-POUNDCID Identifier Dash 1 = Type I 2 = Type II Provided by IHSNot for ResaleNo reproduction or networking permitted witho
5、ut license from IHS-,-A-A-59480 2 2. SALIENT CHARACTERISTICS 2.1 Construction. The pressure gage tester shall be constructed of parts that are free from harmful defects and repairs. All surfaces shall be cleaned and free from harmful or extraneous materials. All materials used in the construction of
6、 the pressure gage tester shall be compatible in a manner that will in no way prevent compliance with the performance requirements set forth in this CID. The pressure gage shall include a protective case for storage and transportation. 2.2 Performance. The pressure gage tester shall have a range fro
7、m 0 to 10,000 psi, with measurements from 5-2000 psi in 5 psi (or less) increments, and measurements from 25-10,000 psi in 25 psi (or less) increments. The measurement accuracy of the pressure gage tester shall be 0.10% (or less). The pressure gage tester shall operate in temperatures from 0 to 40C
8、and in environments with up to 80% humidity. The pressure gage tester shall use MIL-PRF-83282 hydraulic fluid or equivalent as the calibration medium. 2.3 Operation. The control buttons and/or mechanical pressure generation method shall be easy to access and operate. All features necessary for opera
9、tion shall be clearly defined and marked. The pressure gage tester shall utilize an ergonomic and user-friendly layout. Finally, the pressure gage tester shall not require more than one person for operation. 2.4 Dimensions and Weight. The size and weight of the pressure gage tester shall be consiste
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