NUOVA FIMA: Weather Proof Pressure Switch 3.30 - IP65

Bourdon tube pressure switch Ranges: 0...10/ 0...600 bar. Electrical specifications: N. 1...2 SPDT microswitches ( see microswitches table) Differential: fixed, or adjustable 10% ...50% of setting range ( see microswitches tables) . Repeatability: ” 1% of the full setting value. Set-point adjustment: internal but also external accessible, micrometric adjustable. Protection: IP 55 as per IEC 529. Electrical wiring: terminal strip. Earth contacts: N. 1 internal, N. 1 external. Process temperature: max 302° F ( 150° C) . Ambient temperature: -13...+ 149° F ( -25...+ 65 ° C) . Thermal drift: ” 0, 027% / ° F ( ” 0, 05% / ° C) . Process connection: AISI 316 st. st. Elastic element: AISI 316 L st.st. seamless tube. Case: aluminium, blue polyurethane painted. Cover: aluminium, beige polyurethane painted. Tag: AISI 304 st.st. silk-screen printed. Weight: 4.62 lbs ( 2, 1 kg) .