压力传感器介绍

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1、DesignConcept设计概念Specification规格ElectricalConcept电性能概念QualityConcept质量概念PressureSensorPressureSensorExplodedviewofcomponents部件爆破图Metalshell金属外壳O-ringO型圈Ceramicsensechip陶瓷敏感芯体Signalprocessingcircuit信号处理电路Conductiveadhesive导电胶Plasticsocket塑料插座Pin插针PressureSensorAnimatedExpl

2、odedviewofcomponents部件动态分解图Ceramicchip陶瓷芯体Material：材料Industrialceramic工业陶瓷PressureSensorCeramicchip敏感芯体Circuit电路PressureSensorCeramicsensechip陶瓷敏感芯体Signalprocessingcircuit信号处理电路PressureSensorPlug-inunit插件Plasticsocket塑料插座Material材料：PBT+30%GFPin插针Material：材料CuZn6PressureSe

3、nsorMetalshell金属外壳Material材料：Stainlesssteel不锈钢PressureSensorPressuresensorassembly压力传感器组装PressureSensorPressuresensorsection压力传感器剖面图Metalshell金属外壳O-ringO型圈Ceramicsensechip陶瓷敏感芯体Conductiveadhesive导电胶Plasticsocket塑料插座Pin插针PressureSensorBasicDimensions(基本尺寸)PressureSensorSpe

4、cification规格PowerSupply(Vcc)5+/-0.5VDC输入电压5+/-0.5VDCSupplyCurrent5mAMax.供应电流：最大5mAOperatingPressure0~1000Psi操作压力0~1000PsiOutputVoltage10%~90%Vcc输出电压10%~90%VccProofPressure2000Psi耐压2000PsiBurstPressure3000Psi爆破压力3000PsiOperatingTemperature-40~135C操作温度:-40~135COutputLoad10K

5、ohmPulldown输出负载10Kohm拉力PressureSensorElectricalConcept-Characteristics电性能概念-特性Inputsupplypower输入电压5±0.5VOvervoltageprotection过压保护16VReversevoltageprotection反接保护-14VTransferFunction:传输功能：Output[%Vcc]=10+0.08*P[Psi]PressureSensorErrorBand误差范围ElectricalConcept-Characteristic

6、s电性能概念-特性PressureSensorCeramicsensechip陶瓷敏感芯体a.Vcc5-30VDCb.Outputsensitivity(typical)2-3mv/Vc.Linearity0.2%d.Repeatability0.2%e.Hysteresis0.2%f.Operatingtemperaturerange:-40－150℃g.Temperaturedrift±0.02F•S/℃h.Securityoverload3*i.Damageoverload(typical)5*1．激励电压5－30VDC2．输出灵敏

7、度(典型)2-3mv/V3．线性度0.2%4．重复性0.2%5．迟滞性0.2%6．工作温度范围-40－150℃7．温度漂移±0.02F•S/℃8.安全过载3倍额定值9．破坏过载（典型）5倍额定值PressureSensorElectricalConcept-Summary电性能概念-总结Ceramicchip,wehaveadoptedauniquewithinlargedipblindholedesignfortheceramiccore.Itisinternationalinitiativeandhasthefollowingsali

8、entfeatures:做为核心的陶瓷芯体，我们采用了独特的内盲孔大倾角设计，为国际首创，具有以下几个显著的特征：Changethetraditionalbottomsealingwithin