Auto Chemistry Analyzer BK-280

It is used to quantitatively analyze the clinical chemistry of human serum, plasma, urine, cerebrospinal fluid and other samples. Do not use for other purposes.




1. 49 Sample positions.

2. 56 Reagent positions.

3. 120 Reaction cuvettes.

4. 200 Tests per hour.

5. Probe with anti-collision function, liquid level detection function.




Model BK-280


Throughput 200Tests/Hour
Analysis Method End-point, Fixed-time, Rate(Kinetic), Turbidimetry
Certificates CE, FDA, ISO9001, ISO14001, ISO13485
Sample & Reagent Unit Sample Positions  49 sample positions
Reagent Positions  56 reagent positions
Sample Volume 2-70μL
Reagent Volume 20-350μL
Probe Teflon coating, with anti-collision function, liquid level detection function
Probe washing  Automatic washing interior and exterior
Reagent Cooling  Refrigerated tray with independent switch
Reaction System Temperature Control  37±0.2℃
Cuvettes  120 reusable cuvettes, optical length 6mm
Mixer Probe  Independent stirring
Washing  Automatic cuvettes washing
STAT function YES
Optical System Light Source  12V/30W halogen lamp
Spectrophotometry  Post-spectral spectrophotometry
Wavelength  340,405,450,480,505,546,570,600,630,700,750,800nm
Absorbance  0~3.0Abs
Calibration &QC Calibration Linear: K factor, 1-point, 2-point and multipoint linear

Non-Linear: Spline, Polygon, Index, Logarithm , Logit-4P,Logit-5P

Quality Control  Real-time QC, Westgard multi rule, Cumulative sum check, Twin Plot(2D)
Data Management Software  Windows 7/8/10, 32or64 bit
LIS System  Bi-direction, support HL7 protocol
Interface  LAN port access
Printer External, multiple reporting mode available
Working Conditions Power Supply  AC220V±10%, 60/50Hz,, 110V±10%, 60Hz, 300W
Temperature 10~30℃
Water Consumption Deionized water:5L/H
Humidity 40-85%
Size & Weight External Size (W*D*H) 950*603*510mm
Net Weight 65kg
Package Size(W*D*H)  1085*700*1012mm
Gross Weight  140kg


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