"Pressure sensor SPAU-P6R-W-G18FD-L-PNLK-PNVBA-M8U Suitable for monitoring compressed air and non-corrosive gases, mounting using wall attachment, with display. Authorisation=(* RCM Mark, * c UL us - Listed (OL)), CE mark (see declaration of conformity)=(* to EU directive for EMC, * in accordance with EU RoHS directive), KC mark=KC-EMV, Materials note=Conforms to RoHS, Measured variable=Relative pressure