Auto ESR Analyzer BK-ESR20pro/BK-ESR40pro
ESR testing has important guiding significance for many clinical diseases, but the traditional standard Westergren method has complicated operation, low work efficiency and large cross-contamination. Automatic ESR analyzer uses advanced infrared light color difference interpretation technology to automatically scan the whole process of red blood cell sedimentation within 30 minutes for the sample of the vacuum blood collection tube, and refer to the Westergren method to measure the standard curve to obtain accurate results.
Technical Specifications
Model: BK-ESR20pro
Application: Erythrocyte Sedimentation Rate (ESR) analysis
Measurement Method: Infrared detection
Analysis Result: ESR value according to the Westergren method (mm/h)
Throughput: Maximum 40 tests/hour
Analysis Channels: 20 (up to 20 samples can be loaded for analysis simultaneously)
Loading Type: Random access (samples can be loaded and measured at any time)
Analysis Time: Selectable 30 or 60 minutes
Sampling Interval: 3 minutes
Measurement Range: 0–150 mm/h
Temperature Compensation: Results are automatically corrected to the value at 18°C
Result Resolution: 1 mm/1 h and 1 mm/2 h
Blood Level Range: 46–64 mm
HCT Range: 0.2–1.0
Repeatability: 0–10 mm/h, SD ≤ 1.5 mm/h; >10 mm/h, CV ≤ 8%
Channel Consistency: 0–10 mm/h, SD ≤ 1.5 mm/h >10 mm/h, CV≤8%
Reading accuracy: ±0.1 mm
Screen: 7-inch color touchscreen LCD
Communication interface: Type-C, USB
Printer: Built-in thermal printer
Power supply: AC 110–220 V, 50/60 Hz
External dimensions (W*D*H): 284*355*208 mm
Net weight: 5.6 kg
Packaging dimensions (W*D*H): 339*544*249 mm
Gross weight: 8.7 kg
Technical specifications
Model: BK-ESR40pro
Application: Erythrocyte Sedimentation Rate (ESR) analysis
Measurement method: Infrared detection
Analysis result: ESR value according to the Westergren method (mm/h)
Throughput: Maximum 80 tests/hour
Analysis channels: 40 (up to 40 samples can be loaded for analysis simultaneously)
Loading type: Random access (samples can be loaded and measured at any time)
Analysis time: Selectable 30 or 60 minutes
Sampling interval: 3 min
Measurement range: 0–150 mm/h
Temperature compensation: Results are automatically corrected to the value at 18°C
Result resolution: 1 mm/1 h and 1 mm/2 h
Blood level range: 46–64 mm
HCT range: 0.2–1.0
Repeatability: 0–10 mm/h, SD≤1.5 mm/h; >10 mm/h, CV≤8%
Channel consistency: 0–10 mm/h, SD≤1.5 mm/h; >10 mm/h, CV≤8%
Reading accuracy: ±0.1 mm
Display: 7-inch color touchscreen LCD
Communication interface: Type-C, USB
Printer: Built-in thermal printer
Power supply: AC 110–220 V, 50/60 Hz
External dimensions (W×D×H): 284×355×208 mm
Net weight: 6.3 kg
Packaging dimensions (W×D×H): 339×544×249 mm
Gross weight: 9.4 kg
