型号电压检测距离线数输出类型尺寸PSPVK-E2M-D2Y2DC12~242m发射器W35xH12xL30PSPVK-T2MPB-D3Y2DC12~242m3PNPW35xH12xL30PSPVK-T2MNB-D3Y2DC12~242m3NPNW35xH12xL30PSPVK-T2MPA-D3Y2DC12~242m3PNPW35xH12xL30PSPVK-T2MNC-D4Y2DC12~242m4NPNW35xH12xL30PSPVK-T2MPC-D4Y2DC12~242m4PNPW35xH12xL30PSPVK-T2MNA-D3Y2DC12~242m3NPNW35xH12xL30