BS-200

Discrete, random access, fully automated 200 tests per hour, up to 330 tests per hour with ISE Optional for ISE module and internal bar code reader 40 positions for samples and reagents respectively Automatic probe cleaning, liquid level detection, collision protection Reversed optic system with 8 wavelengths: 340~670nm Refrigerated reagent and sample compartment Bi-directional LIS interface

Dynamic and Real-time display of running status Running status of reagent tray, sample tray and reaction tray Real-time monitoring of reagent residual volume Probe depth adjusted automatically       Original reaction data record Real-time monitoring of reaction curve Bichromatic testing to avoid interference Simultaneously display primary and secondary wavelengths Detailed prole of alert messages Real-time diagnosis of system working status       Optimum calibration curve   Calibration classication: Linear curve type: One-point linear, Two-point linear and Multi-point linear. Nonlinear curve type: Logistic-Log 4P、Logistic-Log5P、 Exponential 5P、Polynomial 5P and Spline.

High quality ISE Module (optional) Measuring K+, Na+, Cl− Throughput: up to 225 or 300 tests per hour 6 months shelf life   Multi-functional sample/reagent tray Optional internal reagent/sample bar code reader 40 positions for samples and reagents respectively Primary tubes and various sample cups can be used, non-xed positions for samples, control calibrators and STAT 24 hour non-stop cooling with Peltier elements   Disposable reaction cuvettes Disposable cuvettes to avoid carry-over and to save operating costs Automatic cuvettes blank checking to assure precise results   High performance mixer design Avoid cross contamination Optimal homogenization in minimum time Function immediately (within the same period)

Technical Specifications

System Function:   Automatic, Discrete, Random Access STAT sample priority Throughput: Up to 200 tests/hour (without ISE), up to 330 tests/hour with ISE Measuring principles: Absorbance photometry, Turbidimetry, Ion Selective Electrode technology Methodology: End-point, Fixed-time, Kinetic, optional ISE Single/Dual reagent chemistries, monochromatic/bichromatic Linear/non-linear multi-point calibration Programming: Open system with user dened proles and calculation chemistries Reagent/Sample Handling: Reagent/Sample tray: 40 positions for reagents and 40 positions for samples in refrigerated compartment (4~15°C) Reagent volume:   R1: 180~450l, step by 1 l R2: 30~450l, step by 1 l Sample volume: 3~45l, step by 0.5 l Reagent/Sample probe: Liquid level detection, collision protection and inventory checking Probe cleaning: Automatic washing for both interior and exterior Carry-over < 0.1% Automatic sample dilution: Pre-dilution and post-dilution Dilution ratio up to 1: 150 Dilution vessel: Disposable cuvette Internal Bar Code Reader (optional):   Used for sample and reagent programming Applicable to various bar code systems of Codabar, ITF (Interleaved Two of Five), code128, code39, UPC/EAN, Code93 Capable to communicate with LIS in bi-directional mode ISE Module (optional):   Measuring K+, Na+, Cl−, LI+ Throughput: Up to 225 tests per hour Reaction System: Reaction rotor: Rotating tray, containing 80 cuvettes Cuvette: Optical length 5mm Reaction volume: 180~500l Reaction temperature: 37°C Temperature uctuation: ±0.1°C Mixing System: Independent mixing bar Optical System: Light Source: Halogen-tungsten lamp Photometer: Reversed optics, static ber spot photometry Wavelength: 340nm、405nm、450nm、510nm、546nm、578nm、630nm、670nm Absorption range: 0~4.0Abs (10mm conversion) Resolution: 0.0001Abs Control and Calibration: Calibration mode: Linear (one-point, two-point and multi-point), Logit-Log 4P, Logit-Log 5P, Spline, Exponential, Polynomial, Parabola Control software: Westgard multi-rule, Cumulative sum check, Twin plot Operation Unit: Operation system: Windows® XP Professional/Home SP2 or above Windows® VISTA Home/Business Interface: RS-232 Working Conditions: Power Supply: AC 200~240V, 50/60Hz, 1000W or AC 100~130V, 50/60Hz, 1000W Temperature: 15-30°C Humidity: 35-80% Water consumption: 3.5L/hour Dimension: Bench top: 34 inch (W) x28 inch (D)x25 inch (H) Floor standing: 860mm (W) x700mm (D) x1160mm (H) Weight: Bench top: 116 Kg Cabinet (optional): 51 Kg