Temperature of surroundings -25...80 В°C Working voltage 85...265 V AC Technical code PN4224 PRE-PROGRAMMED SKU 9JK811457YFL4H Nominal pressure 1087 psi Joining 1/2" UNF-Connector Electrical scheme AC / triac Average temperature -25...80 В°C Name of the product PN8507 Type of process connection Вј" NPT Measuring scope 0...145 psi Level of protection IP 65 Output type normally open / closed programmable Minimum burst pressure 2175 psi