双层压力表机芯
型号
FS509
For nominal size50,63,80，100mm pressure gauge
Measuring range -1...0 bar to 0...1000bar
Accuracy class 1.0,1.6,2.5
For nominal size50,63,80，100mm pressure gauge
Measuring range -1...0 bar to 0...1000bar
Accuracy class 1.0,1.6,2.5
