Independently developed by BioAces(Shanghai) Life Science Co., Ltd, the Online Automatic Sampling System (External Automatic Sampler, EAS) connects external devices (e.g., Amber250) with the CytScop® Pro Intelligent Cell Counter to perform automated cell sampling, sample dilution, and system cleaning. This enables the detection of cell sample parameters such as concentration, viability, and diameter, thereby achieving automated monitoring of cell growth status.With advantages such as maintenance-free operation, high precision, and minimal human intervention, the EAS system is widely applicable to high-demand scenarios in biopharmaceuticals, cell therapy, and laboratory automation. It significantly enhances R&D and production efficiency by eliminating manual processes and ensuring consistent data reliability.