高精度LVDT位移传感器L1001系列阀门快速通断石油测径仪特点：量程可选6mm和20mm，适用于阀门快速通断检测、石油测径仪器等小位移测量。传感器灵敏度Sensitivity,±10%,24°C...................................................35mV/V/mm量程Measuringrange(mm)....................................................±6±20可选非线性Amplitudenonlinearity.....................................................Electrical供电电压Powerexcitation(@2.5KHz)……….................................3VrmsDCR.................................................................................75±4ΩNullvoltage…...................................................................Repeatability…………………………………………………Outputatstrokeends……………………………………....0.63VEnvironmental工作温度Temperaturerange...........................................................-55to175°COperationhumidity...........................................................Shocklimit........................................................................1,000gpeakSealing.............................................................................EpoxysealPhysicalSensingelement..............................................................LVRTOutputcable(32#AWG)...................................................0.4mTeflonInsulation外壳材料Casematerial………………………………………………..316SSTor可伐(Kovar)合金)