SHANDONG BIO&MEDIA LABORATORIES CO., LTD.  

Product Name: ESR Analyzer/ESR-2020/Diagnosis/Blood Sample/Erythrocyte Sedimentation Rate Group: Middle-aged and Old Certification: ISO13485 Type: ESR Analyzer Classification: Diagnostic Equipment Reading Channel: 20 Analysis Capacity: 20 Tests/30min Trademark: Biomedia Transport Package: Carton Specification: 300mm*400mm*300mm Product Description Biomedia ESR-2020 isan automatic instrument controlled by microprocessors. Erythrocyte sedimentation rate (ESR) is analyzed by the advanced infrared monitoring and it is possible to conduct the measurement of dozens of samples continuously and simultaneously. Every sample's sedimentary position could be tracked respectively together with a record of the whole analysis process. Advanced optical detector and automatic temperature compensate could reduce the reading error of manual method as well as the errors caused by exterior factors effectively, such as timing error, oblique positioning and unstable or inappropriate room temperature . Testing Principle Infrared ray cannot be monitored if it is blocked by large amounts of red blood cells. When the cells gradually precipitate, infrared ray which goes through the blood-sedimentationtube can be detected by the receiver. The optical signals are converted into the electrical ones and the ESR values are calculated afterwards.Product FeaturesEasy operation: Simply put the ESR tubes into the positions, no extra data inputCorrelation: Automatic conversion into Westergren results (mm/h) Results correction: Automatic temperature compensation and correction, time correctionSpecimen safety: Closed measuring system prevents the contamination from the environmentFast and efficient: Eliminates specimen making, timing and other manual procedures;Flexible detection: Random determination of specimens at any timeSpecimen monitoring: Automatic alarming to avoid the wrong resultsConsumables: Disposable ESR tubes, high cleanliness to guarantee the accuracy of the testing resultsTechnical ParameterAnalysis Time30 minAnalysis Capacity20 tests/30minReading Channel20Load CapacityMax of 20 samples/batchLoad FormMeasure at any timeAnalysis ResultWestergren results (mm/h)Measurement MethodsInfrared detection, automatic temperature compensation and time correctionReading Resolution0.2 mmResult Resolution1 mmRange of Liquid Level50 mm - 64 mmDisplayLCD displayOperationTouch screenInterfaceRS232 serial interfaceSoftwareComplies with ISO15189 standardCoefficient of variationless than 15%StorageNo less than 500 specimensProtectionPower-off protectionPrintExternal. Reports with the curves can be printed while connecting to the computer (nonstandard configuration).Size (height × length × width)300 mm × 400 mm × 300 mmWeight5.65 kgPower supplyAC 220 ± 22 V, 50 Hz ± 1 HzWorking conditionsTemperature: 15 ºC - 32 ºC; Relative humidity: 45% - 80%