Miniature high frequency dynamic pressure sensors

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Miniature high frequency dynamic pressure sensors

  1. 1. [•.Qee‡[W] Shaanxi Xinshion Instruments Co., ltd Miniature high-frequency dynamic pressure sensors CYG1450 CYG146 Kansas adopted in the oil, well testing, hydraulic power machine test, material testing machines, trauma medicine, mechanics of materials and often use chemical explosion test Dynamic frequency response of some very demanding, complex media, the impact of vibration, high temperature micro-dynamic or dynamic pressure sensors ,CYG145, CYG146two series that is designed for such purposes. 1.the major technical indicators W‹ S÷ CYG145 CYG146 ‘Ï z 0-10MPa full range of 0-60MPa full range of optional optional Zero output ≤±5mV Full scale 100mV±50þj output Overload 150% Power Supply Constant current power supply5-12mA or voltage source power supply:15VDC Compensation þc10! —þb60! temperature zone Working þc40! —þb80! temperature Natural 400KHz—800KHz frequency Scope Medium and Strict size requirements of high frequency micro-high-frequency dynamic shock pressure high-pressure liquid 2.tranche performance parameters Index Zero when the Zero Sensitivity Nonlinear No File-level drift temperature temperature ±þj FS repeatability, mv8hours coefficient coefficient hysteresis ×10-4 / ! · FS ×10-4 / ! · FS ±þj FS A 0.2 5 5 1.0 0.3 B 0.1 3 3 0.5 0.2 C 0.1 2 2 0.3 0.15 3.standard form, the pressure interface and shell material FigureAfor Web: http://xinshion.webnode.cn/ MSN: art1230gavin@hotmail.com Mobile: 86-13379020279 MP: 86-029-83499609 / Fax: 86-029-83499609
  2. 2. [•.Qee‡[W] Shaanxi Xinshion Instruments Co., ltd theCYG145standard shape, diameter 8mm.FigureBfor theCYG146standard shape, the pressure interfaceM12×1orM20×1.5 , As the sensitive chip Web: http://xinshion.webnode.cn/ MSN: art1230gavin@hotmail.com Mobile: 86-13379020279 MP: 86-029-83499609 / Fax: 86-029-83499609

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