Specifications

1.Method of inputting sample: Random sample position, testing at any moment
2.Communication interface: RS-232 serial port

 

ESR Analyzer AJ-2068A

 

Erythrocyte Sedimentation Rate Analyzer

 

 

 

 

                                                                  

Usage

 

The machine is mainly used for detection of RBC erythrocyte sedimentation rate of clinical symptoms.

 

 

 

Feature

 

Method of inputting sample: Random sample position, testing at any moment;

 

Result Output: Printing No, westergren method result and full ESR curve, testing time and temperature; If the testing time is 60 minutes, Kats value can be calculated, displayed, printed automatically;

 

The device has the function to choose environment temperature compensating. If this function is valid, the test result under room temperature can be calibrated to 18° C by ESR calibrator.;

 

The device can save more than 150 result, including sample No., ESR value and dynamic curve;

 

The device has protection function when the power shuts down. The result will be saved automatically if the power shut down abruptly;

 

The device is equipped with thermal printer, can work on manual or auto mode;

 

Operation interface: Panel keyboard;

 

Communication interface: RS-232 serial port

 

 

 

Technical Parameter

 

Measure range: 0_140 mm/h(westergren method);

 

Testing pertinence: For westergren method result, the linear coefficient r≥ 0.98;

 

Testing repeatability: CV < 3%;

 

Testing accuracy of crate temperature: No more than ± 2.5° C between 15° C-30° C

 

 

 

Specifications

 

Number of test samples: 10 items at the same time

 

Max test speed: 20 samples/hour;

 

Suited ESR tube: 1.6ml ESR tube(vacuum or normal);

 

Sample volume: 1.6ml anticoagulant blood(blood 1.28ml + anticoagulant0.32ml), the height of the inputting tube 60mm;

 

Accuracy range of sample: 50mm-64mm;

 

Read resolution: ± 0.2mm(westergren method result ± 1mm);

 

Interval of reading: 1 minute;

 

Testing time: The test time is 30 minutes, equivalents to 1 hour westergren method; The test time is 60 minutes, equivalents to 2 hour westergren method;

 

Display: 128x240 LCD screen;

 

Power: 12V(SELV) by external power supply;

 

Dimension: 310 x 190 x 180 (mm);

 

Weight: 4.8kg;