
Advanced Erun-Sp7-H5 CE Certified Water Quality Analyzer for Zinc. CE and ISO9001 Certified: Meets international safety and quality standards for reliable performance. Customizable Wavelengths: Any wavelength within the 340nm-700nm range can be customized for specific needs. Large Data Storage Capacity: Stores 200 factory curves and up to 100,000 data records with backup protection. Portable and Lightweight Design: Compact dimensions (425x336x126mm) and 4.5kg weight for convenient on-site testing. Rechargeable Power Supply: Equipped with a lithium battery for reliable operation without constant power access. OEM and ODM Services Available: Offers flexible customization options including samples, designs, and full customization. Comprehensive Data Management: Includes USB interface, recording, printing functions, and one-key data recovery.