Differential pressure gauge R23 series

dialthreadedstainless steel

safety version accroding EN837 – categorie S3 without liquid filling Service intended: Suitable for all gaseous and liquid media that will not obstruct the pressure system. Safety version S3 for highest safety,with solid baffle wall and blow-out back. Fields of application: ● plant-/ mechanical engineering ● chemical process industry Construction:EN 837-1 - Code S3 Case:Ø 60, 100 und 160 mm, stainless steel, with solid baffle wall and blow-out back Protection class:IP 54 per EN 60529 / IEC 529 Pressure element:stainless steel 316L Movement:stainless steel Pointer:Aluminium, black Dial:Aluminium white, scale and lettering black Window:Laminated safety glass 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