NUOVA FIMA: Differential Pressure Gauges: MD15 PN200Di Erential Pressure Gauges With Double Diaphragm, Dry Or Liquide  Lled

Ranges: from 0...40 IN H2O to 0...300 psi ( from 0...0, 1 bar to 0...25 bar, or other equivalent unit) . Accuracy class: 1, 6 as per EN 837. Scale amplitude: 180° ...270° ] depending on the scale range . Static pressure: 300...3000 psi ( 25...200 bar) , depending on the scale range. Ambient temperature: -13...+ 149° F ( -25...+ 65 ° C) . Process fluid temperature: + 302° F ( + 150 ° C) . Thermal drift: ± 0, 8% every ± 50° F ( ± 10 ° C) of ambient temperature Protection degree: IP 55 as per IEC 529. Socket material: AISI 316L st.st. Elastic element: AISI 316L st.st. double diaphragm for pressure ranges < 250 mbar; AISI 316L st.st./ Duratherm double diaphragm for pressure ranges • 250 mbar Gasket: VITON and PTFE. Case: stainless steel. Ring: stainless steel, polished, bayonet lock. Window: tempered glass. Movement: stainless steel. Dial: aluminium, white with black markings Pointer: adjustable, aluminium, black