Working on a technical manufacturing client and need industrial/engineering fonts. Different brief than most of my work but interesting to research. Sharing what I found.
What works in technical/industrial branding:
Legibility at small sizes is paramount. Technical documentation, safety signage, equipment labels - these contexts require type that holds at 8pt and below. This rules out anything with delicate thin strokes or high contrast between thick and thin.
Personality range: from purely functional (readability is the only criterion) to branded-functional (personality within the constraint of high legibility). The brief determines where on that spectrum you sit.
Fonts worth knowing for this space:
Eurostile / Eurostile Extended - the canonical industrial typeface. Squared terminals, slightly condensed proportions. Has been in this space for 60 years for good reason.
Rajdhani - geometric sans with subtle technical authority. More contemporary than Eurostile, works in digital and print.
Barlow - highly versatile family with condensed variants that work in constrained horizontal spaces (equipment labeling, safety tags).
Industry (Google Fonts) - name says what it is. Clean, wide, reads well at most sizes. Free.
OCR-A / OCR-B - if the technical-origin aesthetic is part of the brand narrative. Used in financial and technical contexts since the 1960s. Still reads as precise and systematic.
Exo 2 - more contemporary, has enough breadth to function in branding contexts while maintaining technical legibility.
Does anyone do a lot of manufacturing or engineering sector work? Curious what’s in use.