BK-400 Automatic Chemistry Analyzer
It is used for the quantitative analysis of biochemical parameters in human blood serum, plasma, urine, cerebrospinal fluid, and other human samples. Do not use for any other purpose.
Technical Specifications
Model: BK-400
General
Performance
Throughput: 400 tests/hour
Analysis Method: End-point, fixed-time, rate (kinetic), turbidimetry
Certification: CE, FDA, ISO9001, ISO13485
Sample and Reagent System
Sample Positions: 60 or 90 sample positions, with an integrated barcode system
Reagent Positions: 90 refrigerated reagent positions
Sample Volume: 1–70 µL
Reagent Volume: 10–350 µL
Probe: Teflon-coated, with anti-collision and liquid-level detection functions
Probe Washing: Automatic internal and external washing
Reagent Cooling: 2–8°C
Reaction System
Temperature Control: 37 ± 0.1°C
Cuvettes: 120 reusable cuvettes, 6 mm optical path length
Mixing Probe: Independent stirring
Washing: Automatic cuvette washing
STAT Function: Yes
Optical System
Light Source: 12 V/20 W halogen-tungsten lamp
Spectrophotometry: Post-spectral spectrophotometry
Wavelength: 340–800 nm
Absorbance: 0–3.5 Abs Calibration and Quality Control
Calibration: Linear: K-factor, single-point, two-point, and multi-point linear models. Non-linear calculations: splines, polynomials, Logit-4P, Logit-5P.
Quality Control: Real-time quality control, Westgard rules, cumulative sum (CUSUM) checks, 2D plots, daily quality control, monthly quality control.
Data Management
Software: Windows 7/8/10, 32-bit or 64-bit.
LIS (Laboratory Information System): Bidirectional communication, HL7 protocol support.
Interface: TCP/IP network interface.
Printer: External printer (optional); multiple reporting formats available.
Operating Conditions
Power Supply: AC 220V±10%, 50/60Hz; 110V±10%, 60Hz, 500VA.
Temperature: 15–30°C.
Water Consumption: Deionized water: <10 L/h.
Humidity: 40%–85%.
Dimensions and Weight
External Dimensions (W×D×H): 1170 × 775 × 1145 mm.
Net Weight: 190 kg.
Packaging Dimensions (W×D×H): 1358 × 935 × 1387 mm.
Gross Weight: 255 kg.
