Disposable Pen Injector with Dose Scale Adjustment

Disposable Pen Injector with Dose Scale Adjustment. Available in multiple dose capacities from 8 to 80 units, allowing the device to support a wide range of pharmaceutical delivery requirements. Minimum dose increment as low as 0.0075 mL, combined with a numeric dose display for accurate and repeatable dose setting. Compatible with 3.0 mL cartridges and disposable pen needles, enabling convenient cartridge replacement and long-term reusable operation.