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. 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.
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.
Application:
Applicable to hospital inspection departments, laboratories, research institutes, universities, disease control centers,etc.
Applicable to hospital inspection departments, laboratories, research institutes, universities, disease control centers,etc.
Features:
1. 7. 0-inch color touch screen, real-time display of sample status.
2. Randomly insert sample positions for testing at any time.
3. Built-in thermal printer, can print dynamic ESR curve.
4. Infrared optical detection and precise measurement, the test results automatically complete temperature compensation, pressure volume compensation, and ESR equation K value.
5. With USB, Type-C interface and host computer supporting software, support uploading test results to LIS/HIS system.
6. Power-off protection function, automatic saving of test results, and sample abnormality alarm and recording function.
7. The base height is adjustable, with a leveling level to ensure accurate detection.
TECHNICAL PARAMETERS
| Model | ESR20pro | ESR40pro |
| 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 | 0~150mm/h | |
| Temperature Compensation | The result is automatically corrected to the result at 18°C | |
| Result Resolution | 1mm/1h and 1mm/2h | |
| Blood Level Range | 46mm~64mm | |
| HCT Range | 0.2~1.0 | |
| Repeatability | 0~10mm/h, SD≤1.5mm/h; >10mm/h, CV≤8% | |
| Channel Consistency | 0~10mm/h, SD≤1.5mm/h; >10mm/h, CV≤8% | |
| Reading Accuracy | ±0.1mm | |
| Display | 7-inch color LCD touch screen | |
| Communication Interface | Type-C, USB interface | |
| Printer | Built-in thermal printer | |
| Power Supply | AC110~220, 50/60Hz | |
| External Size(W* D*H) | 284*355*208mm | 284*355*208mm |
| Net Weight | 5.6kg | 6.3kg |
| Package Size(W* D*H) | 339*544*249mm | 339*544*249mm |
| Gross Weight | 8.7kg | 9.4kg |