Non-Ferrous Wood Ruler - MRI-Safe Measuring Tool
MRI-Safe Non-Ferrous Wood Ruler
Used by biomedical and diagnostic imaging service technicians for table calibration, slice positioning verification, and equipment alignment checks inside MRI suites, the Non-Ferrous Wood Ruler - MRI-Safe Measuring Tool is non-ferrous and safe for use in the magnet room without affecting field uniformity. This 2-meter folding ruler provides precise measurements for equipment layout, clearance verification, and spatial planning in magnet-sensitive areas.
Built for hospital biomedical engineering teams, clinical engineering technicians, and diagnostic imaging field service specialists, this tool is used in depot repair, preventive maintenance, and on-site calibration programs across hospital networks. FDM Enterprises is a veteran-owned diagnostic imaging service and tool supplier based in the Southeast US.
Key Features:
- Material: Wood construction (non-ferrous, non-magnetic)
- Non-Magnetic: Safe for Zone 4 MRI magnet rooms
- Folding Design: Compact 2-meter ruler for portability
- Precise Measurements: Graduated markings for accuracy
- MRI Safe: No magnetic interference risk
Specifications:
2-meter folding wood ruler with clear graduated markings. Non-ferrous construction ensures safe use within MRI magnet zones.
Why Non-Ferrous for MRI? Measuring clearances, component spacing, and alignment distances in MRI environments requires non-ferrous measuring tools. While a wooden ruler with non-ferrous markings isn't as precise as digital measurement, it provides the essential reference required for safety verification without any magnetic susceptibility. No steel edges, no ferrous components—just pure non-magnetic measurement capability inside Zone 4.
Field Service Applications: MRI technicians use non-ferrous rulers to verify adequate clearance around moving gantry components, measure shimming shim thickness, verify component spacing before assembly, and confirm gradient coil positioning during maintenance procedures. The ruler provides quick reference measurements without requiring external power, electronics, or calibration—ideal for field service work.
Non-ferrous wood construction resists the hospital environment while maintaining dimensional stability. Unlike steel rulers that can develop rust and corrosion from hospital disinfectants, wooden rulers with non-ferrous markings provide consistent measurement accuracy through years of clinical use without degradation or safety concerns.
Essential for hospital technicians and medical engineers measuring equipment clearances, cable runs, and spatial requirements during MRI scanner maintenance and installation work.
Part of our Measuring Tools collection of non-magnetic titanium tools for MRI environments.
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Manufactured from Grade 5 (6AL-4V) titanium alloy — non-magnetic, non-ferrous, and corrosion-resistant. Designed for MRI technicians, medical engineers, and biomedical equipment service professionals working in magnet-sensitive environments.
Every FDM titanium tool is manufactured from Grade 5 (6AL-4V) titanium alloy — the same aerospace-grade material used in aircraft structures and medical implants.
- Non-Magnetic — Zero magnetic signature, verified safe for MRI Zone IV environments
-Non-Ferrous — Contains no iron; safe for use near superconducting magnets in MRI Zone 4
- Corrosion-Resistant — Withstands hospital cleaning chemicals, humidity, and repeated sterilization
All tools are precision-machined to professional tolerances and individually inspected before shipping.
