Certified Pre-Owned Systems — Fully Tested. Ready for Operation.
Reliability you can trust — every system certified, calibrated and field-tested.
SFI supplies certified pre-owned devices for industrial environments requiring reliability and long-term performance. Each unit undergoes a structured refurbishment process — including functional upgrades, calibration, and documentation — ensuring full compliance with your process and quality requirements.
Our used appliances:
01
Revision
Each device is tested and technically updated as part of a structured refurbishment process - including calibration and certification.
02
Sustainability
Reusing appliances helps to conserve resources - and reduces costs while maintaining the same level of performance.
03
Team of experts
Our advice takes into account both system integration and economic aspects - especially when planning replacement purchases or obsolescence strategies.
04
Industry knowledge
Thanks to global partnerships and experience with OEM instrumentation, you receive proven quality - compatible with your existing systems.
Repair
OEM-compliant repair for industrial instruments and semiconductor components - efficient, precise and resource-saving.
Engineering
Individual engineering solutions for optimizing, retrofitting and converting your process and automation technology.
Accessory components
High-quality parts and components for OEM equioments and industrial electronics and laboratory instruments.