3-part hematology analyzer BH-HA310
A hematology analyzer is a medical device used to detect and analyze the cellular components of blood—primarily white blood cells (leukocytes), red blood cells (erythrocytes), and platelets (thrombocytes). It employs optical, electronic, and other technologies to count, classify, and observe the morphology of blood samples. Such analyzers are of significant practical importance in clinical examinations, disease prevention, diagnosis, and treatment.
Technical Specifications
Model: BH-HA310
Throughput: 60 samples/hour
Principle: Impedance analysis for white blood cell differentiation and the counting of white blood cells, red blood cells, and platelets; colorimetric method for hemoglobin determination. Channels: 2
Parameters: 21 parameters (including WBC, Mid#, Lym#, Gran#, Mid%, Lym%, Gran%, RBC, HGB, HCT, MCV, MCH, MCHC, RDW-SD, RDW-CV, PLT, MPV, PDW, PCT, P-LCR, P-LCC)
Histograms: 3 histograms (including histograms for white blood cells, red blood cells, and platelets)
Sample volume: Venous blood: 10 µL, capillary blood: 10 µL, pre-diluted blood: 20 µL
Calibration: Manual and automatic calibration
Counting modes: Venous, capillary, pre-diluted
Printing mode: Automatic printing, manual printing
LIS: Supports bidirectional LIS (Laboratory Information System)
Language: Chinese, English, Spanish, French, Russian, Ukrainian
Reagents: Diluent: 10 L, lysing agent: 250 mL, probe cleaner: 50 mL
Data input: 9.7-inch touchscreen; mouse and keyboard (optional)
Output: Built-in printer; supports external printers
Printer paper: 57 × 30 mm
Interface: 4 USB ports, network port, RS232 serial port Storage: 100,000 results with histograms
Cleaning: High-voltage burning, high-pressure backflushing
Operating temperature: 10–40°C
Power supply: 100–240 V AC, 50/60 Hz, 150 VA
Relative humidity: ≤80%
Atmospheric pressure: 86.0 kPa–106.0 kPa
Carryover
WBC: ≤1.5%
RBC: ≤1%
HGB: ≤1%
PLT: ≤3%
Background
WBC: ≤0.5 × 10⁹/L
RBC: ≤0.05 × 10¹²/L
HGB: ≤2 g/L
HCT: ≤0.5%
PLT: ≤10 × 10⁹/L
Linearity
WBC: Measurement range (1–10.00 × 10⁹)/L, (10.10–99.9 × 10⁹)/L; accuracy (±0.5 × 10⁹)/L, ±5%
RBC: Measurement range (0.3–1.00 × 10¹²)/L, (1.01–7 × 10¹²)/L; accuracy (±0.05 × 10¹²)/L, ±5%
HGB: Measurement range (20–70 g)/L, (71–200.0 g)/L; Precision (±2.0 g/L), ±3%
PLT: Measurement range (20–100 × 10⁹)/L, (101–999 × 10⁹)/L; precision (±10.0 × 10⁹)/L, ±10%
Accuracy
WBC: Repeatability ≤4.0%; measurement range (3.5–9.5 × 10⁹)/L
RBC: Repeatability ≤2.0%; measurement range (3.8–5.8 × 10¹²)/L
HGB: Repeatability ≤2.0%; measurement range (115–175) g/L
PLT: Repeatability ≤8.0%; measurement range (125–350 × 10⁹)/L
HCT: Repeatability ≤3.0%; measurement range 35%–50%
External dimensions (W×D×H): 295 × 505 × 430 mm
Package dimensions (W×D×H): Instrument: 404 × 564 × 616 mm; Reagent: 340 × 340 × 340 mm, 200 × 150 × 100 mm
Net weight: 20 kg
Gross weight: Instrument: 23 kg; Reagent: 13 kg, 1 kg
