Differential pressure gauge R14 series

dialbrassstainless steel

NG 160 and 250 Service intended: Suitable for all gaseous and liquid media that will not obstruct the pressure system. Intended for precision measuring Fields of application: ● measuring and test systems ● acceptance measurements Construction:EN 837-1 Case:Ø 160 and 250 mm, stainless steel Protection class:IP 54 per EN 60529 / IEC 529 Pressure connection:G1/2B, stainless steel 316 L Pressure element:stainless steel 316 L Movement:Base and cover plate, brass Drive shaft, nickel silver Pointer:Aluminium, black Dial:Aluminium white, scale and lettering black Window:Instrument glass Accuracy class:class 0,6 Temperature error, Tref 20°C: rising temperature: +0,3 % of FS/ 10 K Falling temperature: -0,3 % of FS/ 10 K Working pressure Steady : 1,0 x full scale value Fluctuating : 0,90 x full scale value Short time : 1,3 x full scale value