9AG-AF4-M4-C2A-TTC4 | SOR Mini-Hermet Pressure Switches

Features and Benefits Robust Construction High cycle rate tolerance, long life, not critical to vibration, protected internal hermetically sealed switching element capsule. Instrument Quality High resolution of Set Points, high repeatability, narrow dead band, negligible temperature effect, high overrange and proof pressures. Explosion Proof Hermetically Sealed Switching Capsule Isolates switching elements from corrosive, hostile and hazardous environments and virtually eliminates problems from corrosion. Field Adjustable Set Points Full range adjustability without disconnecting electrical power while maintaining explosion proof integrity, self-locking adjustment, no charge for factory calibration. Cost Effective Simple, fast installation without special tools, long service life. Periodic service or spare parts not required. Agency Listings/Certification - Select models with ATEX, IECEx, CSA, INMETRO, Rostechnadzor (RTN), SAA, UL - Meets most code and customer requirements Safety Certified to IEC 61508 (SIL) SOR products are certified to IEC 61508 for non-redundant use in SIL1 and SIL2 Safety Instrumented Systems for most models. For more details or values applicable to a specific product, see the Safety Integrity Level Quick Guide (Form 1528).