Mechanical / Product Designer — Benchtop Pneumatic Instrument Enclosure (Low Volume, Hand-Assembled)

We manufacture a small benchtop instrument used in dental operatories. It sits on a dental delivery unit's instrument tray, runs entirely on compressed air and water supplied by the delivery unit, and contains a separate internal system-- a dry powder chamber . All internal components are already selected. You can think of it as an accessory to a larger unit that supplies air and water. We need an enclosure designed for this unit (accessory). This is a real product in active production, not a concept exercise. We currently ship a simpler version and are designing the next generation. No electronics. The unit is entirely pneumatic — no power cord, no pump, no PCB. The water reservoir is pressurized by the same air supply.