Design : EN837-1Ranges : from 0...15 to 0...10000 psi (from 0...1 to 0...600 bar or other equivalent units)Accuracy class : 176 as per EN 837-1Ambient temperature : -13...+149F (-25..+65 C)Process fluid temperature : + 212F (max +100 *C)Thermal drift : max 0,4 %/10 C of ranges (starting from + 68 F - 20 *C).Working pressure:75% of FSV for static pressure;66% of FSV for pulsating pressure.Protection degree: IP 67 as per EN 60529/IEC 529.Socket material: copper alloy.Bourdon tube: copper alloy.Case: stainless steel.Window: polycarbonate.Movement: copper and stainless steel.Dial: plastic, white with black markingsPointer: not adjustable, aluminium, black