Biosystems BA-400 Fully Automated Chemistry Analyzer

The BioSystems BA400 is a fully automated clinical chemistry and turbidimetry analyzer designed to enhance laboratory efficiency and performance. It offers a throughput of 400 tests per hour for clinical chemistry and turbidimetry assays, which can be increased to 560 tests per hour with the optional Ion-Selective Electrode (ISE) module for electrolytes such as sodium (Na⁺), potassium (K⁺), chloride (Cl⁻), and lithium (Li⁺).

Technical Specifications

Throughput : Flash Chemiluminescence label-ABEI, With high sensitivity and long stability

Throughput: 400 test/hour (Without electrolytes)

Throughput (ISE Module): 320 test/hour

Principles of Analysis: Colorimetry, turbidimetry

Capacity of Sample Rotor: 135

Capacity of Reagent Rotor: 88 (44 bottles of 20 mL or 60 mL + 44 bottles of 20 mL)

Sample Tube Size: Diameter from 12 mm to 16 mm

Reagent Volume R1: From 90 µL to 450 µL

Reagent Volume R2: From 10 µL to 300 µL

Maximum Reaction Volume: 600 µL

Number of Wells: 120

Cuvette washing system: 7 tips (2 wash, 3 rinse, 2 dry)

Wavelengths: 340 - 405 - 505 - 535 - 560 - 600 - 635 - 670 nm

Dimension: 1 200 mm x 720 mm x 1 258 mm

Weight: 210 kg