Xd711 Multi Functional High Quality Microplate Reader

XD711 Microplate Reader can be used in enzyme-linked immunosorbent assay(ELISA), luminosity test and nephelometric analysis, immunochemical, immunonephelometric tests etc. Using 96 holes microplate or with the help of 96 holes microplate supporting plate using 8-holes or 12-holes strip.
It uses the aspherical lens to divide beam. This new technology has independent intellectual property rights.(National practical new model patent number: 02260478.2). When the wavelength is 340nm, the value of the absorbance of the instrument can still achieve 4.0A. It still can accurately carry on the quality and quantity test of the high-titration and high absorbance samples.
The microcomputer of the instrument introduces the newest DOC technology, which realizes the high-reliability of the product. Our clients can develop the new application area according to their needs of the 8-channel microplate photometer.
The instrument has a small keyboard and a mouse for operating purpose. It's very easy and convenient. Chinese dialogue windows will display the operating steps and states, which is clear and easy to learn and use.
Data archiving: It’s able to store as many as 25,000 testing results.
Data recovery after power-off function.
It's able to store 60 testing items and 20 formats of the microplate.
It's completely open to the user(including the deposited items). Users can set the testing items and modify the parameters freely,which can be stored permanently.
Instrument has a capability of storing the information of 250 pieces of 96-hole microplate.
Integrated testing methods: Qualitative determination method, Half-quantitive determination method, Quantitive determination method.
Multiple operation methods:
　　Qualitative determination: According to the limit-value formula, It will calculate the negative, positive and neutral results, And it’s able to test the effectiveness.
　　Half-qualitative determination: using positive and rank-difference formula to calculate 10 ranks of the negative and positive ranks (1-9, >9). And it’s able to test the effectiveness.
　　Quantitive determination: Calculate the results according to the standard. The maximum number of standards is 8. The types of the standard curves are: linear curve, folded line curve, quadratic curve, cubic curve, divided logarithm equation, cubic spline functions, and 4-parameter function.
Perfect printing function:
　　On-line printing the results while testing.
　　Printing the reports according to the series number of the microplate.
　　Printing the reports according to the sample's series number.
　　Printing the standard graph and data.
Standard RS232 communication interface: It can realize the bi-directional communication with exterior computers.

Specifications
Computer: PC586
Keypad: 16 thin-film light-touch keys
Display: 10.4" color LCD (XD711L) or 14" color CRT display (XD711C)
Printer: Peripheral 80 parallel port ink-jet printer (A4)
Light source: long-life halogen tungsten lamp (6V/20W)
Wavelength range: 400-750nm
Filters wavelength: 405,450,492,650nm;
　　Three optional filters to choose from the five choices: 510,578,690nm;
　　bandwidth: 8-12nm
Photometric range: 0.000-4.000A
Precision: CV≤0.5%
Resolution: Display(monitor) 0.001Abs
　　　　　　Internal computer: 0.0001Abs
Measuring Velocity: ≤ 5 seconds single wavelength 96-hole microplate;
　　　　　　　　　　≤10 seconds dual wave length 96-hole microplate.
Testing methods: qualitative determination method, half-quantitive determination method, quantitive determination method.
Item quantity: capable of storing 60 testing items, 20 formats of microplate.
Working environment: Temperature: 10℃-30℃; Relative humidity: ≤80%.
Power: AC 220V±10%,50Hz,150VA
Size: 450×420×280mm
Weight: 12Kg(Host machine)

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Shanghai Xunda Medical Instrument Co., Ltd.
No.525 Xinge Road,Songjiang District Shanghai,201600,P.R.China
Tel: +86-21-64858589
Fax: +86-21-64858589
Shanghai Xun-Da Medical Instrument Corporation Ltd. is expertise in developing, manufacturing and marketing the clinical testing equipments.