Automatic ESR analyzer BK-ESR series

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Introduction: 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. The 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 refers to the Westergren method to measure the standard curve to obtain accurate results.

Application: Applicable to hospital inspection departments, medical laboratories, research institutes, universities, disease control centers, and similar institutions.

Features:

• 7.0-inch color touch screen, real-time display of sample status.
• Randomly insert sample positions for testing at any time (load samples at any time).
• Built-in thermal printer capable of printing dynamic ESR curve.
• Infrared optical detection and precise measurement; automatic temperature compensation, pressure/volume compensation and ESR equation K value correction.
• USB and Type-C interfaces and host computer supporting software; supports uploading test results to LIS/HIS systems.
• Power-off protection function with automatic saving of test results; sample abnormality alarm and recording function.
• Adjustable base height with leveling level to ensure accurate detection.

Technical Parameter:
Model: BK-ESR20pro | BK-ESR40pro
Application: Erythrocyte sedimentation rate analysis
Measurement Method: Infrared detection
Analysis Result: Westergren ESR value (mm/hour)
Throughput: Maximum 40 tests/hour | Maximum 80 tests/hour
Analysis Channels: 20 (load up to 20 samples for analysis at the same time) | 40 (load up to 40 samples for analysis at the same time)
Loading Type: Load samples at any time, measure at any time
Analysis Time: 30 minutes or 60 minutes selectable
Sampling Interval: 3 min
Measurement Range: 0~150 mm/h
Temperature Compensation: Result is automatically corrected to the result at 18°C
Result Resolution: 1 mm/1h and 1 mm/2h
Blood Level Range: 46 mm ~ 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 LCD touch screen
Communication Interface: Type-C, USB interface
Printer: Built-in thermal printer
Power Supply: AC110~220V, 50/60Hz
External Size (W*D*H): 284*355*208 mm
Net Weight: 5.6 kg | 6.3 kg
Package Size (W*D*H): 339*544*249 mm
Gross Weight: 8.7 kg | 9.4 kg

Caractéristiques / spécifications techniques:

• Models: BK-ESR20pro and BK-ESR40pro
• Throughput: up to 40 tests/hour (BK-ESR20pro), up to 80 tests/hour (BK-ESR40pro)
• Channels: 20-channel (BK-ESR20pro) or 40-channel (BK-ESR40pro)
• Selectable analysis time: 30 min or 60 min
• Measurement range: 0–150 mm/h with 1 mm resolution
• Automatic temperature compensation to 18°C and automatic K-value correction
• Interfaces: USB and Type-C; supports LIS/HIS upload
• Built-in thermal printer and power-off result protection
• Compact footprint: 284*355*208 mm; lightweight (net weight ~5.6–6.3 kg)