• Constant speed 800 tests/hour, 1200 tests/hour with ISE • Grating system with 12 wavelengths • 24 hours non-stop cooling for reagent tray and inner sample tray • 8 steps washing system • Simultaneously run 60 items (dual reagents) • Built-in barcode reader (optional) Technical Specifications • System Function Automatic, Random Access STAT sample priority Barcode Scanner for sample and reagent Bi-direction LIS interface (HL7) Throughput: Constant speed 800 tests/hour (single and dual reagent) Up to 1200 tests/hour with ISE (K, Na, Cl) Principle: Colorimetric, Turbidimetric Methodology: End-point, Two-point, Kinetic Discrepant Value Single/Dual/Triple/Quadruple reagent Chemistries Monochromatic/Dichromatic Programming: Open system with user defined profiles and calculation assays • Sample/Reagent Handling 2 reagent probes, 1 sample probe Sample tray: 140 positions Reagent tray: 128 positions Refirgeration temperature: 2~10°C Reagent volume: 20 ~ 350pL, 0.5pL adjustable Support R3 and R4 Sample volume: 2 ~ 45pL, 0.1 pL adjustable Sample and Reagent probe: Collision protection, liquid level detection and inventory checking A^ayto Rayto reserves the right to change specifications without prior notice. PIN: ENG-Chemray8000-20180718 Probe cleaning: Automatic washing both interior and exterior, carryover <0.1% Pre-heating for reagent Auto dilution: 3 ~ 150 times Built-in reagent/sample barcode reader (optional) • Reaction System Reaction positions: 165 cuvettes Cuvette: Optical length 5mm 4 mixing probes 8 steps auto-washing system • Measuring and Optical System Light source: Halogen tungsten lamp Photometer: Grating photometry Resolution: O.OOOIAbs • Working Condition Power supply: AC100 ~ 240V, 50/60Hz Temperature: 15°C~30°C Rayto Life and Analytical Sciences Co., Ltd. Rayto Industrial Building, Shuangming Blvd South, East Hi-Tech Park, Guangming New District, 518107 Shenzhen, P.R.China. Tel: +86 (755) 88832350 Fax: +86 (755) 86168796 Email: [email protected] Web: www.rayto.com Chemray 800 Auto Chemistry Analyzer

Optical System Reagent System Multi-functional reagent probe • Interior and exterior probe washing • Liquid level detection • Collision protection • Inventory checking • Reagent volume as low as 20pL • Probe depth adjust automatically Sample System Multi-functional sample probe • Interior and exterior probe washing • Liquid level detection • Collision protection • Probe depth adjust automatically • Sample volume as low as 2pL • Probe blocking detection (optional) • Unique water cooling system for light source • Maximum stabilized optical system • Sealed optical system to prevent any dust and...