... 50,63,80,100,160Accuracy:2.5,1.6Permissible temperature: When temperature departure is ±5°C,additional temperature error is not ... and axial Φ40: G 1/8 B (male), 14 mm flats Φ50 or Φ63: G 1/4 B (male), 14 mm flats ... Φ80,Φ100 or Φ160: G 1/2 B (male), 22 mm flats ... prices. Our company has passed ROHS certification 1.5"Standard pressure gauge with black steel case