SED-400DJJL1-C — Ampoule Lamp Inspection + Leak Detection All-in-One Machine

Lamp inspection uses machine vision: bottles are spun at high speed then rapidly stopped; the bottle is stationary while internal particles/liquid continue rotating. Special LED/laser light sources illuminate the bottle and industrial high-speed cameras capture sequential images. Proprietary image-processing software identifies visible foreign particles (glass chips, fibres, white specks, etc.); non-conforming bottles are diverted by the rejection mechanism. Leak detection uses high-voltage discharge: a high-frequency HV power supply drives emitter/receiver electrodes. The liquid forms a capacitance through the bottle wall; micro-current magnitude determines whether the container leaks. Patented needle-tip discharge electrodes need no bottle contact. An oscillator ensures liquid wets the bottle head for ≤1 mL sizes, preventing false leaks.