Ba-733+ Semi-Auto Biochemistry Analyzer

Description of the Analyzer

• Large LCD,language in Chinese and English,easy to operate
• 32 bit MPU, large Flash EPROM, can memory more data and information than the factorral SCM
• The core parts of the analyzer such as flow cell, peristaltic pump, pump tube, filter and photo cell are all imported from the famous manufactures to make the test result more accurate & great repeatability of the instrument.
• A/D sampling adopt 20 bit charge counter which can inspect the small change of the sample
• Specially front design of the peristaltic pump improve the efficiency washing,convenient for the pump tube replacement & maintenance. PWM timing control improve the sipping precision and reduce the coming rate of the air bladder
• Aspiration of samples, choice of wavelength, washing procedures, selecting of sipping volume, temperature control, are all under MPU controlling, run automatically.
• The instrument can monitor reaction curve in kinetics programs during the test procedure.
• It can print the test report of one patient or that of all the patients by the internal thermo printer or the printer of the PC through RS-232's connecting.

Thermo printer can be set print automatically or manually, there are 2 kinds printing method can be selected: standard style or economy style to save the printing paper.

• MMI makes the operation more easy and convenient, some key operation with beep clew.
• Measures for avoiding cross-contamination, aspirate the sample then aspirate some air to improve the precision & accuracy
• Testing methods: end-point, kinetics, fixed time, differential mode, double wavelength and absorbance.
• Adopt PID principle,apply peltier for temperature control, the temperature tolerance is 0.1C
• The imported halogen lamp 6V/10W with life-span more than 3000 hours
• Open reagent system
• 3 kinds QC test under each item: normal QC, High QC, Low QC, to analyze the high reliability of the test status.

 
Chracteristics:

1. absolutely open system both for programming and reagent
2. Real time curve monitoring, reaction graph printable
3. On board quality control, 3 types of control, QC results stored for 3 months, QC plot printable
4. Self calibration and trouble alarm function
5. Memory for 100 programs and 20000 test results
6. Flow cell & cuvette reading

 
Specifications
Light source: 6V/10W Halogen lamp, life span>3000 hour
Standard filter: 340nm, 405nm,0505nm, 546nm, 578nm,620nm, 670nm, and one free position
Band width:< 8nm
Linearity range:0.000-3.000Abs
Cross contamination rate: < 1%
Test mode: kinetics, bichromatic, end-point, differential, fixed time, multi-standard
Retest: retest defined by user, calculate mean value, SD and CV
Delay & Reading time: programmable, 3~ 999 seconds
Quality control: QC results stored in memory, QC plot printable
Optical detection element: photocell
Display: 240X 128LCD
Measuring; 32μl flow cell or cuvette optional, diameter:1 cm
Aspiration volume:200-2000 32μl
Temperature control: 25 C, 30C,37C, controlled by peltier element
Language: English and any language on request
Printing: build-in thermal printer, RS232 interface for additional PC
Certificate: ISO9001, ISO13485 and CE certificates
Power supply: AC220V/110V + 10%, 50/60Hz
Power consumption: <50VA
Environmental temperature: 10C-40C
Humidity: <85%
Dimension:496mm X 390mmX216mm (L X W X H)
Weight: 9kg