BK-2000 Automatic Chemical Analyzer
An automated biochemical analyzer is a modern solution for laboratories. With a capacity of 300 sample positions and 432 reaction cuvettes, this analyzer delivers unparalleled efficiency and accuracy.
Technical Specifications
Model: BK-2000
Overall Performance
Throughput: 2000 tests per hour; ISE (optional)
Analysis Method: End-point, fixed-time, rate (kinetic), turbidimetry
Certifications: CE, FDA, ISO9001, ISO14001, ISO13485
Sample and Reagent System
Sample Positions: 350
Reagent Positions: 250
Sample Volume: 1–35 µL
Reagent Volume: 10–350 µL
Probe: Teflon-coated, with anti-collision protection and liquid level detection
Probe Cleaning: Automatic internal and external washing
Reagent Cooling: Refrigerated tray with an independent power switch
Reaction System
Temperature Control: Water bath temperature at 37±0.1°C, with real-time monitoring Cuvettes: 432 reusable cuvettes, 5.5 mm optical path length
Mixing probe: Independent mixing
Washing: Automatic cuvette washing
STAT function: Yes
Optical system
Light source: 12 V/100 W halogen lamp / holographic concave grating
Spectrophotometry: Post-spectral spectrophotometry
Wavelength: 16 wavelengths in the 340–850 nm range
Absorbance: 0–3.5 Abs
Calibration and quality control
Calibration: Linear: K-factor, single-point, two-point, and multi-point linear models. Non-linear: spline, polynomial, exponential, logarithmic, Logit-4P, Logit-5P
Quality control: Real-time quality control, Westgard rules, cumulative sum (CUSUM) checks, 2D plots
Data management
Software: Windows 7/8/10, 32-bit or 64-bit
LIS (Laboratory Information System): Bidirectional communication, HL7 protocol support
Interface: LAN port access
Printer: External printer supported; multiple reporting modes available
Operating conditions
Power supply: AC 220 V ±10%, 50/60 Hz (standard) 110 V ± 10%, 60 Hz (optional), 3000 VA
Temperature: 15–30°C (±2°C)
Water consumption: Deionized water: 80 L/h
Humidity: 40–85%
Dimensions and weight
External dimensions (W*D*H): Planning module: 972*1225*1495 mm; Analytical module: 1505*1225*1245 mm
Net weight: Planning module: 160 kg; Analytical module: 500 kg
Packaging dimensions (W*D*H): Planning module: 1410*1350*1170 mm; Analytical module: 1685*1410*1460 mm
Gross weight: Planning module: 235 kg; Analytical module: 600 kg
