NFS BPZ:QBE63-DP01 Siemens - QBE63-DP01 Differential pressure sensor for liquids and gases (DC 0...10 V) 0...10 kPa 比较 可应要求 请求报价
NFS S55720-S242 Siemens - QBM3020-10D Air duct differential pressure sensor with display, 0...1000 Pa 比较 可应要求 请求报价
NFS S55720-S252 Siemens - QBM4100-1D Air duct differential pressure sensor with display, 0...100 Pa, calibration certificate 比较 可应要求 请求报价
NFS S55720-S239 Siemens - QBM3020-1D Air duct differential pressure sensor with display, 0...100 Pa 比较 可应要求 请求报价