Select a manometer having a pressure range close to that of the transmitter. 选择压力范围接近变送器的。
Rubber hoses and hose assemblies& Wire reinforced hydraulic type high pressure bellows manometer GB/T3683-1992钢丝增强液压橡胶软管和软管组合件高压波纹管式压力计
A sufficient flow of gas to produce clear difference of water level in the three manometer legs can be generated by blowing through the tube. 当有足够的气体流入时,即可发现三条管中之液体产生不同高度的变化。
This design reduces the risk of foreign matter entering the manometer. 这个设计减少了外来的物质进入液压计的危险。
Analysis and application of strainght interference fringe of Michelson interferometer fringe counting laser interferometer manometer 迈克耳逊干涉仪的干涉图样中干涉直条纹的分析与利用条纹计数式激光干涉压力计
The Bourdon-type pressure gauge is more convenient for most purposes than a liquid manometer. 在很多情况下,使用鲍敦式压力计要比液体压力计更为方便。
Forged steel threaded pipe fittings high pressure bellows manometer GB/T14626-1993锻钢制螺纹管件高压波纹管式压力计
Talking about the Intermediate Checks on Second-class Piston Manometer by Using Control Chart 运用控制图对二等活塞压力计进行期间核查
Care should be taken regarding the orientation of the test points to give sufficient room for manometer probe connection for flow measurement. 要注意测试点的方位要留够足够的空间,以便连接用于水流测量的压力计探头。
This paper discusses the design of a special digital manometer for air-pocket in manual air-way. 介绍一种专用于人工气道中套囊压力测量的数字测压计。
High pressure bellows manometer 高压波纹管式压力计
The ultrasonic interference mercury manometer of NBS represents the highest level in the world. NBS超声干涉仪水银压力计,为国际最高水平。
Development of Diaphragm Strain Manometer So it is very important to develop a sensor. 开发良好的铂薄膜电阻应变式钢杯压力传感器的研究具有重要意义。
Under isothermal and non isothermal conditions, the kinetic parameters of the thermal decomposition process of the title compound in liquid state are studied by means of highly sensitive Bourdon manometer and DSC. 用高灵敏度布氏压力计和DSC研究了题称液态化合物在等温和非等温条件下的热分解过程动力学参数。
Air velocities, velocity pressure head and total pressure head were measured by electrical anemometer, Pitot tube and the inclined manometer respectively. 风速、动压、全压分别采用了热电风速仪、皮脱管和倾斜式微压计测量。
Design and Manufacturing Process of Manometer Spring-tubes 压力表弹簧管的设计和制造工艺
The presentation of usage of liquid column manometer. The correct use method and error correction of U tube manometer and double tube differential pressure gauge were analysed. 主要介绍了液柱压力计的正确使用方法和误差分析。给出了U型管压力计和双管差压计的测量精度。
The root measure method to solve this problem is that put the manometer into the middle gas layer. 解决凝析驼峰的根本措施是把压力计下到气层中部,从根本上消除凝析沉降的影响。
The measuring method& result of internal and external flow fields for outdoor unit is introduced by using hot wire anemometer and differential manometer measuring room airconditioner. 介绍了采用热线风速仪和微压差压力计测量分体式房间空调器室外机组内外流场的方法和流场测试结果。
The calibration and interpretation methods of GHT fullbore gas-holdup tool, continuous flowmeters such as DBT diverter basket flowmeter, and high precision manometer being used, as well as two case histories are presented. 介绍了所使用的GHT全井眼持气率计、DBT集流伞式流量计等连续流量计和高精度压力计的刻度和解释方法,给出了2口井的测井实例。
The Correct Application of the Piston Manometer 活塞式压力计的正确使用
This paper introduces the composition, application and maintain of the piston manometer. 活塞式压力计的组成及使用和维护进行了简要的介绍。
Effect of different solvents on thermal decomposition of RDX was studied by using special Bourdon manometer. 用布氏压力计研究不同溶剂对溶液中RDX热分解的影响。
The initial and total thermal decompositions of an explosive at different temperature 60~ 130 ℃ was studied with Bourdon manometer method. 用Bourdon压力计法研究了一种炸药在60~130℃下的初期和全分解。
In this paper was introduced the factors of Influencing technical performance index of piston manometer, and analyzed the calibration and test ways of it and the measures of improving test precision. 文章介绍了活塞式压力计的技术性能指标的影响因素,并对其校验方法和提高测试精度的措施进行了分析。
On the Analysis of the Factors of Influencing Technical Performance Index on piston manometer 影响活塞式压力计技术性能指标因素的分析
Water surface profile and velocity field of flow in flume are measured by manometer tube and propeller current meter respectively. 首先进行了单丁坝水槽实验,采用测压管和旋浆流速仪对实验水槽中水流的水位以及流速场进行了详细的测量。